HIKIHARA Toshiya
| Department of Pure and Applied Science | Associate Professor |
Last Updated :2026/07/03
■Researcher basic information
Researcher
Name
HIKIHARA Toshiya
Profile and Settings
Name
Hikihara, Toshiya
Affiliation
所属情報
Graduate School of Science and Technology
Research History
- Apr. 2014, 9999, Gunma University, Graduate School of Science and Technology
- Apr. 2013, Mar. 2014
- Apr. 2011, Mar. 2013
- Apr. 2007, Mar. 2011, Hokkaido University, Faculty of Science, Department of Physics
- Apr. 2006, Mar. 2007, Hokkaido University, Faculty of Science, Department of Physics
- Sep. 2004, Mar. 2006
- Apr. 2003, Aug. 2004, RIKEN
- Apr. 2001, Mar. 2003, National Institute for Materials Science
- Jan. 1999, Mar. 2001
■Research activity information
Research Interests
Papers
- Correlation functions at the topological quantum phase transition in the S=1 XXZ chain with single-ion anisotropy, Toshiya Hikihara, Akira Furusaki, Yes, Yes, 26 Mar. 2026, Physical Review B, 113, 094452-1, 094452-14, Scientific journal
- Tree-Graph Based Construction of Quantum Spin Models with Exact Ground State, Toshiya Hikihara, Yes, Yes, 19 Jan. 2026, Journal of the Physical Society of Japan, 95, 024707-1, 024707-4, Scientific journal
- TTNOpt: Tree tensor network package for high-rank tensor compression, Ryo Watanabe, Hidetaka Manabe, Toshiya Hikihara, Hiroshi Ueda, No, No, No, 04 Nov. 2025, Computer Physics Communications, 319, 109918-1, 109918-15, Scientific journal
- Improving the accuracy of the tree-tensor network approach by optimization of network structure, Toshiya Hikihara, Hiroshi Ueda, Kouichi Okunishi, Kenji Harada, and Tomotoshi Nishino, Yes, Yes, 16 Oct. 2025, Physical Review B, 112, 134427-1, 134427-19, Scientific journal
- Automatic structural optimization of tree tensor networks, Toshiya Hikihara, Hiroshi Ueda, Kouichi Okunishi, Kenji Harada, and Tomotoshi Nishino, Yes, No, Yes, 23 Jan. 2023, Physical Review Research, 5, 1, 013031-1, 013031-11, Scientific journal
- Frustration-induced Quantum Spin Liquid Behavior in the s = 1/2 Random-bond Heisenberg Antiferromagnet on the Zigzag Chain, Kazuki Uematsu, Toshiya Hikihara, and Hikaru Kawamura, No, No, No, 09 Nov. 2021, Journal of the Physical Society of Japan, 90, 124703-1, 124703-10, Scientific journal
- Entanglement-based tensor-network strong-disorder renormalization group, Kouichi Seki, Toshiya Hikihara, and Kouichi Okunishi, No, No, Yes, 08 Oct. 2021, Physical Review B, 104, 134405-1, 134405-9, Scientific journal
- Magnetoelastic study on the frustrated quasi-one-dimensional spin-1/2 magnet LiCuVO4, A. Miyata, T. Hikihara, S. Furukawa, R. K. Kremer, S. Zherlitsyn, and J. Wosnitza, No, No, No, 08 Jan. 2021, Physical Review B, 103, 1, 014411-1, 014411-8
- Tensor-network strong-disorder renormalization groups for random quantum spin systems in two dimensions, Kouichi Seki, Toshiya Hikihara, and Kouichi Okunishi, No, No, No, 26 Oct. 2020, Physical Review B, 102, 14, 144439-1, 144439-9
- Spin nematics in frustrated spin-dimer systems with bilayer structure, Toshiya Hikihara,Takahiro Misawa,Tsutomu Momoi, Dec. 2019, Physical Review B, 100, 214414, Scientific journal
- Quantum phase transitions beyond Landau-Ginzburg theory in one-dimensional space revisited, Christopher Mudry,Akira Furusaki,Takahiro Morimoto,Toshiya Hikihara, May 2019, Physical Review B, 99, 205153-1, 205153-22, Scientific journal
- Ground-State Phase Diagram of an Anisotropic S=1/2 Ladder with Different Leg Interactions, Tonegawa Takashi,Hikihara Toshiya,Okamoto Kiyomi,Furuya Shunsukc C,Sakai Toru, 15 Oct. 2018, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 87, 10
- Dimer correlation amplitudes and dimer excitation gap in spin-1/2 XXZ and Heisenberg chains, Toshiya Hikihara,Akira Furusaki,Sergei Lukyanov, Oct. 2017, PHYSICAL REVIEW B, 96, 13, 134429, Scientific journal
- Exact Ground States of Frustrated Quantum Spin Systems Consisting of Spin-Dimer Units, Toshiya Hikihara,Takashi Tonegawa,Kiyomi Okamoto,Toru Sakai, May 2017, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 86, 5, 54709, Scientific journal
- Edge magnetism of Heisenberg model on honeycomb lattice, Wen-Min Huang,Toshiya Hikihara,Yen-Chen Lee,Hsiu-Hau Lin, Mar. 2017, SCIENTIFIC REPORTS, 7, 43678, Scientific journal
- Frustrated S=1/2 Two-Leg Ladder with Different Leg Interactions, Takashi Tonegawa,Kiyomi Okamoto,Toshiya Hikihara,Toru Sakai, 2017, Journal of Physics: Conference Series, 828, 12003
- Ground-state phase diagram of an anisotropic S=1/2 ladder with alternating rung interactions, Takashi Tonegawa,Kiyomi Okamoto,Toshiya Hikihara,Tom Sakai, 2016, TMU INTERNATIONAL SYMPOSIUM ON NEW QUANTUM PHASES EMERGING FROM NOVEL CRYSTAL STRUCTURE, 683, 12039, International conference proceedings
- Spin-Nematic and Spin-Density-Wave Orders in Spatially Anisotropic Frustrated Magnets in a Magnetic Field, Masahiro Sato,Toshiya Hikihara,Tsutomu Momoi, Feb. 2013, PHYSICAL REVIEW LETTERS, 110, 7, 77206, Scientific journal
- Long-distance entanglement in one-dimensional quantum systems under sinusoidal deformation, Hikihara\, Toshiya,Suzuki\, Takafumi, 2013, PHYSICAL REVIEW A, 87, 4, 42337
- Sine-square deformation of free fermion systems in one and higher dimensions, Isao Maruyama,Hosho Katsura,Toshiya Hikihara, Oct. 2011, PHYSICAL REVIEW B, 84, 16, 165132, Scientific journal
- Connecting distant ends of one-dimensional critical systems by a sine-square deformation, Toshiya Hikihara,Tomotoshi Nishino, Feb. 2011, PHYSICAL REVIEW B, 83, 6, 060414(R) (4 pages), Scientific journal
- Field and temperature dependence of NMR relaxation rate in the magnetic quadrupolar liquid phase of spin-12 frustrated ferromagnetic chains, Sato\, M.,Hikihara\, T.,Momoi\, T., 2011, Physical Review B - Condensed Matter and Materials Physics, 83, 6, 064405 (10 pages), Scientific journal
- NMR relaxation rate in the field-induced octupolar liquid phase of spin-1/2 J 1-J 2 frustrated chains, Sato\, M.,Hikihara\, T.,Momoi\, T., 2011, Journal of Physics: Conference Series, 320, 012014, Scientific journal
- Phase diagram of the frustrated spin ladder, Toshiya Hikihara,Oleg A. Starykh, Feb. 2010, PHYSICAL REVIEW B, 81, 6, 064432 (12 pages), Scientific journal
- Magnetic phase diagram of the spin- 1 2 antiferromagnetic zigzag ladder, Hikihara\, T.,Momoi\, T.,Furusaki\, A.,Kawamura\, H., 2010, Physical Review B - Condensed Matter and Materials Physics, 81, 22, 224433 (20 pages), Scientific journal
- Ferromagnetism in armchair graphene nanoribbons, Hsiu-Hau Lin,Toshiya Hikihara,Horng-Tay Jeng,Bor-Luen Huang,Chung-Yu Mou,Xiao Hu, Jan. 2009, PHYSICAL REVIEW B, 79, 3, 035405 (9 pages), Scientific journal
- Magnetic phase diagram of spin-1/2 two-leg ladder with four-spin ring exchanges, Toshiya Hikihara,Shoji Yamamoto, Jan. 2008, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 77, 1, 014709 (9 pages), Scientific journal
- Vector chiral and multipolar orders in the spin-1/2 frustrated ferromagnetic chain in magnetic field, Hikihara\, T.,Kecke\, L.,Momoi\, T.,Furusaki\, A., 2008, Physical Review B, 78, 14, 144404 (19 pages), Scientific journal
- Spin coupling in zigzag Wigner crystals, A. D. Klironomos,J. S. Meyer,T. Hikihara,K. A. Matveev, Aug. 2007, PHYSICAL REVIEW B, 76, 7, 075302 (11 pages), Scientific journal
- Spin dynamics in molecular ring nanomagnets: Significant effect of acoustic phonons and magnetic anisotropies, Shoji Yamamoto,Toshiya Hikihara, Oct. 2006, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 75, 10, 103701 (4 pages), Scientific journal
- Renormalization of impurity scattering in one-dimensional interacting electron systems in magnetic field, T Hikihara,A Furusaki,KA Matveev, Jul. 2005, PHYSICAL REVIEW B, 72, 3, 035301 (10 pages), Scientific journal
- Interplay among spin, orbital and lattice degrees of freedom in t(2g) electron systems with edge-sharing network of octahedra, Y Motome,H Tsunetsugu,T Hikihara,N Shannon,K Penc, 2005, PROGRESS OF THEORETICAL PHYSICS SUPPLEMENT, 159, 159, 314, 318, Scientific journal
- Duality relations and exotic orders in electronic ladder systems, T. Momoi,T. Hikihara, 2005, J. Phys. Soc. Jpn., 74 Suppl., 226, 233
- Phase transitions in spin-orbital coupled model for pyroxene titanium oxides, T. Hikihara,Y. Motome, 2005, J. Phys. Soc. Jpn., 74 Suppl., 212, 215
- Orbital and spin interplay in spin-gap formation in pyroxene ATiSi(2)O(6) (A=Na,Li), T Hikihara,Y Motome, Dec. 2004, PHYSICAL REVIEW B, 70, 21, 214404 (12 pages), Scientific journal
- Scalar chiral order in spin ladders with four-spin exchanges, T Momoi,T Hikihara,M Nakamura, May 2004, JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 272, 914, 915, Scientific journal
- Boundary contributions to specific heat and susceptibility in the spin-1/2 XXZ chain, A. Furusaki,T. Hikihara, 2004, Phys. Rev. B, 69, 094429 (5 pages)
- Correlation Amplitudes for the spin-1/2 XXZ chain in a magnetic field, T. Hikihara,A. Furusaki, 2004, Phys. Rev. B, 69, 064427 (11 page)
- Numerical renormalization study on magnetic properties of edge states in carbon nanotubes, T Hikihara,Hu\, X, May 2003, PHYSICA B-CONDENSED MATTER, 329, 1166, 1167, Scientific journal
- Exact duality relations in correlated electron systems, T. Momoi,T. Hikihara, 2003, Phys. Rev. Lett., 91, 256405 (4 page)
- Dynamical Structure Factor in Cu Benzoate and other spin-1/2 antiferromagnetic chains, F.H.L. Essler,A. Furusaki,T.Hikihara, 2003, Phys. Rev. B, 68, 064410 (5 page)
- Ground-state properties of nanographite systems with zigzag edges, T.Hikihara,X. Hu,H.-H. Lin,C.-Y. Mou, 2003, Phys. Rev. B, 68, 035432 (9 page)
- Scalar chiral ground states of spin ladders with four-spin exchanges, T.Momoi,T.Hikihara,M. Nakamura,X.Hu, 2003, Phys. Rev. B, 67, 174410 (8 page)
- Spin-chirality duality in a spin ladder with four-spin cyclic exchange, T.Hikihara,T.Momoi,X.Hu, 2003, Phys. Rev. Lett., 90, 087204 (4 page)
- An S=1/2 impurity spin in the antiferromagnetic S=1 bond-alternating chain, N Ogawa,T Hikihara,M Kaburagi,T Tonegawa, 2002, PROGRESS OF THEORETICAL PHYSICS SUPPLEMENT, 145, 145, 156, 169, Scientific journal
- Ground-State Phase Diagram of Frustrated Anisotropic Quantum Spin Chain, Toshiya Hikihara,Makoto Kaburagi,Hikaru Kawamura, 2002, Prog. Theor. Phys. Suppl., 145, 58, 63
- Ground State Phase Diagram of Frustrated Antiferromagnetic S = 1 Chain with Uniaxial Single-Ion-Type Anisotropy, T.Hikihara, 2002, J. Phys. Soc. Jpn., 71, 319, 325
- Chiral order of spin-1/2 frustrated quantum spin chains, T Hikihara,M Kaburagi,H Kawamura, Nov. 2001, CANADIAN JOURNAL OF PHYSICS, 79, 11-12, 1587, 1591, Scientific journal
- Chiral-ordered phases in a frustrated S=1 chain with uniaxial single-ion-type anisotropy, T Hikihara, Nov. 2001, CANADIAN JOURNAL OF PHYSICS, 79, 11-12, 1593, 1597, Scientific journal
- Ground state of an Ising-type spin-1/2 chain with competing interactions, T Tonegawa,H Matsumoto,T Hikihara,M Kaburagi, Nov. 2001, CANADIAN JOURNAL OF PHYSICS, 79, 11-12, 1581, 1585, Scientific journal
- Ground state of a quantum mixed spin-1/2-1/2-1-1 chain with uniaxial single-ion-type anisotropy, T Tonegawa,T Hikihara,M Kaburagi, May 2001, JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 226, 420, 422, Scientific journal
- Finite-field ground state of an antiferromagnetic spin-1/2 chain with competing interactions, T Tonegawa,T Hikihara,K Okamoto,M Kaburagi, Jan. 2001, PHYSICA B, 294, 39, 42, Scientific journal
- Ground state of an S=1/2 distorted diamond chain in a finite magnetic field, T Tonegawa,K Okamoto,T Hikihara,Y Takahashi,M Kaburagi, Jan. 2001, JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 62, 1-2, 125, 128, Scientific journal
- Ground State Phase Diagrams of Frustrated Spin-S XXZ chains : Chiral Ordered Phases, T.Hikihara,M.Kaburagi,H.Kawamura, 2001, Phys. Rev. B, 63, 174430 (11 page)
- Spin correlations in the two-leg antiferromagnetic ladder in a magnetic field, T.Hikihara,A.Furusaki, 2001, Phys. Rev. B, 63, 134438 (11 page)
- Ground State Properties of an S=1/2 Distorted Diamond Chain, T.Tonegawa,K.Okamoto,T.Hikihara,Y.Takahashi,M.Kaburagi, 2000, J. Phys. Soc. Jpn., 69, Suppl.A, 332, 338
- Ground-State Phase Diagram of the Spin-1/2-1/2-1-1 Chain, T.Hikihara,T.Tonegawa,M.Kaburagi,T.Nishino,S.Miyashita,H.-J. Mikeska, 2000, J. Phys. Soc. Jpn., 69, 1207, 1218
- Ground State Phase Diagram of Frustrated S=1 XXZ chains : Chiral Ordered Phases, T.Hikihara,M.Kaburagi,H.Kawamura,T.Tonegawa, 2000, J. Phys. Soc. Jpn., 69, 259, 266
- Numerical renormalization-group study of spin correlations in one-dimensional random spin chains, T Hikihara,A Furusaki,M Sigrist, Nov. 1999, PHYSICAL REVIEW B, 60, 17, 12116, 12124, Scientific journal
- Density matrix renormalization group: Introduction from a variational point of view, T Nishino,T Hikihara,K Okunishi,Y Hieida, Jan. 1999, INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 13, 1, 1, 24
- Spin and chiral orderings of frustrated quantum spin chains, M.Kaburagi,H.Kawamura,T.Hikihara, 1999, J. Phys. Soc. Jpn., 68, 3185, 3188
- Fixed Point of the Finite System DMRG, H.Takasaki,T.Hikihara,T.Nishino, 1999, J. Phys. Soc. Jpn., 68, 1537, 1540
- One-dimensional Heisenberg antiferromnagnet in which two S=1/2 and two S=1 spins are arranged alternatively, T Tonegawa,T Hikihara,T Nishino,M Kaburagi,S Miyashita,HJ Mikeska, Jan. 1998, JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 177, 647, 649, Scientific journal
- Correlation amplitude for the S=1/2 XXZ spin chain in the critical region : Numerical renormalization-group study of an open chain, T.Hikihara,A.Furusaki, 1998, Phys. Rev. B, 58, R583-R586
- Kondo effect in XXZ spin chain, A.Furusaki,T.Hikihara, 1998, Phys. Rev. B, 58, 5529, 5538
- Ground-state and thermodynamic properties of the quantum mixed spin 1/2-1/2-1-1 chain, T.Tonegawa,T.Hikihara,M.Kaburagi,T.Nishino,S.Miyashita,H.-J. Mikeska, 1998, J. Phys. Soc. Jpn., 67, 1000, 1013
Misc.
- DENSITY-MATRIX RENORMALIZATION GROUP METHOD FOR TOMONAGA-LUTTINGER LIQUID, Toshiya Hikihara, 2012, FRONTIERS IN QUANTUM INFORMATION RESEARCH: DECOHERENCE, ENTANGLEMENT, ENTROPY, MPS AND DMRG, 4, 265, 280
- Density-Matrix Renormalization Group Method for Tomonaga-Luttinger Liquid, Toshiya Hikihara, 2012, Kinki University Series on Quantum Computing vol.4, Frontiers in Quantum Information Research, ed. M. Nakahara and S. Tanaka, World Scientific, 265, 280
- 2012, 67, 6, 394, 398
Presentations
- Entanglement-Guided Structural Optimization of Tensor Networks, T. Hikihara, The 14th Workshop on Quantum Many-Body Computation, 12 Apr. 2026, English, Beijing, China, International conference
- 13 Dec. 2025, Japanese, Japan, Domestic conference
- 16 Sep. 2025, Domestic conference
- 18 Sep. 2024, 16 Sep. 2024, 19 Sep. 2024, Japanese, Japan, Domestic conference
- Tree tensor network approaches for quantum many-body systems with quenched randomness, Toshiya Hikihara, YIPQS long-term workshop Quantum Information, Quantum Matter and Quantum Gravity, 28 Sep. 2023, English, Kyoto, Japan, International conference
- Visualization of Entanglement Geometry by Structural Optimization of Tree Tensor Network, Toshiya Hikihara, Hiroshi Ueda, Kouichi Okunishi, Kenji Harada, Tomotoshi Nishino, CCP2023 - 34th IUPAP Conference on Computational Physics, 05 Aug. 2023, English, Kobe, Japan, International conference
- Structural optimization of tree tensor networks, T. Hikihara, Tensor Network States: Algorithms and Applications 2023, 21 Aug. 2023, English, Shanhai, China, International conference
- 23 Mar. 2023, 22 Mar. 2023, 25 Mar. 2023, Japanese, Japan, Domestic conference
- 17 Dec. 2022, 16 Dec. 2022, 17 Dec. 2022, Japanese, Japan, Domestic conference
- 13 Sep. 2022, 12 Sep. 2022, 15 Sep. 2022, Japanese, Domestic conference
- Entanglement-based algorithm of the tensor-network strong-disorder renormalization group, Toshiya Hikihara, YITP international workshop, Quantum Information Entropy in Physics, 23 Mar. 2022, 21 Mar. 2022, 25 Mar. 2022, Japan, International conference
- Frustrated random-singlet state in the s=1/2 random-bond Heisenberg antiferromagnet on the zigzag chain, Toshiya Hikihara, Kazuki Uematsu, and Hikaru Kawamura, The International Conference on Frustration, Topology and Spin Textures (ICFTS), 22 Dec. 2021, International conference
- 18 Dec. 2021, Domestic conference
- Frustrated random-singlet state in the random-bond J1-J2 spin chain, Toshiya Hikihara, Kazuki Uematsu, and Hikaru Kawamura, 2021 JPS Annual (76th) Meeting, 15 Mar. 2021, 12 Mar. 2021, 15 Mar. 2021, Domestic conference
- Ground-state phase diagram and low-temperature propertiesof the random-bond J1-J2 spin chain, Kazuki Uematsu, Toshiya Hikihara, and Hikaru Kawamura, 2021 JPS Annual (76th) Meeting, 15 Mar. 2021, 12 Mar. 2021, 15 Mar. 2021, Domestic conference
- Magnetostriction measurement of the quasi-one-dimensional frustrated spin-1/2 magnet LiCuVO4 under magnetic field, T. Hikihara, A. Miyata, S. Furukawa, R. K. Kremer, S. Zherlitsyn, and J. Wosnitza, 15th Symposium of quantum spin systems, 05 Jan. 2021, 05 Jan. 2021, 05 Jan. 2021, Domestic conference
- Magnetostriction of the quasi-one-dimensional frustrated spin-1/2 magnet LiCuVO4, T. Hikihara, A. Miyata, S. Furukawa, R. K. Kremer, S. Zherlitsyn, and J. Wosnitza, FYR02 QLC meeting, 22 Dec. 2020, 21 Dec. 2020, 25 Dec. 2020, Domestic conference
- 12 Sep. 2019, Japanese, Domestic conference
- 11 Sep. 2019, Japanese, Domestic conference
- 11 Sep. 2019, Japanese, Domestic conference
- 11 Jul. 2019, Japanese, Domestic conference
- 15 Mar. 2019, Japanese, Domestic conference
- 02 Nov. 2018
- 12 Sep. 2018, Japanese, Domestic conference
- 10 Sep. 2018
- Ground States in an Anisotropic S=1/2 Ladder with Different Leg Interactions, HIKIHARA Toshiya,T. Tonegawa,K. Okamoto,S. Furuya,T. Sakai, International Conference on Magnetism 2018, 17 Jul. 2018
- 23 Mar. 2018, Japanese, Domestic conference
- 21 Sep. 2017, Japanese, Domestic conference
- 21 Sep. 2017, Japanese, Domestic conference
- 11 Mar. 2017, Japanese, Domestic conference
- Spin-nematic ordering in two- and three-dimensional frustrated quantum magnets composed of spin dimers, Junjiro Kanamori Memorial International Symposium, 2017
- 2017
- 2017
- 2017
- 2017
- Generation of 2D AKLT and related entangled states, The 75th Okazaki Conference, Tensor Network States: Algorithms and Applications 2016, 2016
- 2016
- 2016
- 2016
- 2016
- 2016
- 2016
- 2015
- 2015
- 2014
- 2014
- Entanglement generation via one-dimensional quantum systems under sinusoidal deformation, ISSP international symposium, Emergent Quantum Phases in Condensed Matter (EQPCM2013), 2013
- Sinusoidal deformation and its applications, Statistical Physics of Quantum Matter (satellite conference of StatPhys25), 2013
- 2013
- 2013
- 2013
- 2013
- 2012
- 2012
- 2012
- 2012
- 2012
- 2012
- 2011
- 2011
- Entanglement entropy in 1D critical system with open boundaries and sinusoidal deformation, New Development of Numerical Simulations in Low-Dimensional Quantum Systems: From Density Matrix Renormalization Group to Tensor Network Formulations, 2010
- Columnar dimer phase in the frustrated spin ladder, International conference Highly Frustrated Magnetism 2010 (HFM2010), 2010
- 2010
- 2010
- 2010
- 2010
- DMRG for Tomonaga-Luttinger liquids, Workshop on Matrix Product State Formulation and Density Matrix Renormalization Group Simulations (MPS and DMRG), 2009
- 2009
- 2009
- 2009
- 2008
- 2008
- 2008
- 2008
- 2008
Research Projects
- Apr. 2019, Principal investigator, Competitive research funding, url
- Apr. 2010, Mar. 2012, Competitive research funding, url
- Apr. 2009, Mar. 2012, Principal investigator, Competitive research funding, url
- Apr. 2006, Mar. 2008, Principal investigator, Competitive research funding, url
- Apr. 2004, Mar. 2007, Principal investigator, Competitive research funding, url
- Apr. 2012, Mar. 2015, Principal investigator, Competitive research funding, url
- Apr. 2015, Principal investigator, Competitive research funding, url
- Apr. 2017, Competitive research funding, url
■Information on Social Contribution Activities
