Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371511 | Heterodimerized polypeptide | Futa Mimoto, Taichi Kuramochi, Tomoyuki Igawa, Meiri Kawazoe, Hitoshi Katada +1 more | 2025-07-29 |
| 12359001 | Method for producing polypeptide hetero-oligomer | Tomoyuki Igawa, Hitoshi Katada, Yuji Hori | 2025-07-15 |
| 12304960 | Anti-CD137 antigen-binding molecule and utilization thereof | Tomoyuki Igawa, Mika Sakurai, Shun Shimizu, Yuji Hori, Naoka Hironiwa +11 more | 2025-05-20 |
| 12234573 | Library of antigen-binding molecules including modified antibody variable region | Tomoyuki Igawa, Naoka Hironiwa, Mika Sakurai | 2025-02-25 |
| 11912989 | Antigen-binding molecules, the antigen-binding activity of which varies according to the concentration of compounds, and libraries of said molecules | Tomoyuki Igawa, Shigero Tamba, Shun Shimizu, Kanako Tatsumi, Hiroki Kawauchi +4 more | 2024-02-27 |
| 11739149 | Antigen-binding molecule containing modified antibody variable region | Tomoyuki Igawa, Naoka Hironiwa, Mika Sakurai | 2023-08-29 |
| 11718678 | Method for altering plasma retention and immunogenicity of antigen-binding molecule | Tomoyuki Igawa, Atsuhiko Maeda, Kenta Haraya, Yuki Iwayanagi, Tatsuhiko Tachibana +3 more | 2023-08-08 |
| 11673947 | Target tissue-specific antigen-binding molecule | Tomoyuki Igawa, Shigero Tamba, Kanako Tatsumi, Shun Shimizu | 2023-06-13 |
| 11154615 | Library of antigen-binding molecules including modified antibody variable region | Tomoyuki Igawa, Naoka Hironiwa, Mika Sakurai | 2021-10-26 |
| 11142563 | Antigen-binding molecule containing modified Fc region | Tomoyuki Igawa, Naoka Hironiwa, Atsushi Matsuo, Taichi Kuramochi, Futa Mimoto | 2021-10-12 |
| 11142587 | Method for producing polypeptide hetero-oligomer | Tomoyuki Igawa, Hitoshi Katada, Yuji Hori | 2021-10-12 |
| 10961530 | Antigen-binding molecules, the antigen-binding activity of which varies according to the concentration of compounds, and libraries of said molecules | Tomoyuki Igawa, Shigero Tamba, Shun Shimizu, Kanako Tatsumi, Hiroki Kawauchi +4 more | 2021-03-30 |
| 10919953 | FcgammaRIIB-specific Fc region variant | Hitoshi Katada, Futa Mimoto, Tomoyuki Igawa | 2021-02-16 |
| 10618965 | Method for altering plasma retention and immunogenicity of antigen-binding molecule | Tomoyuki Igawa, Atsuhiko Maeda, Kenta Haraya, Yuki Iwayanagi, Tatsuhiko Tachibana +3 more | 2020-04-14 |
| 9890218 | Heterodimerized polypeptide | Futa Mimoto, Taichi Kuramochi, Tomoyuki Igawa, Meiri Kawazoe, Hitoshi Katada +1 more | 2018-02-13 |
| 7879887 | α-amino acid derivatives and medicaments containing the same as an active ingredient | Kazuhiko Ohrai, Michiaki Adachi, Koji Toyama, Takanori Shimizu, Keishi Hayashi +10 more | 2011-02-01 |
| 7001887 | Peptide derivatives | Takuya Shiraishi, Masayuki Haramura, Haruhiko Sato, Toshiro Kozono, Takaki Koga +1 more | 2006-02-21 |