Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186669 | Polymerizable composition and optically anisotropic body using same | Kouichi Endo, Yasuhiro Kuwana, Kazuaki Hatsusaka, Mika Yamamoto | 2021-11-30 |
| 11015656 | Torque transmission joint and electric power steering device | Toru Segawa, Ryou Oosawa, Nobuyuki Nishimura | 2021-05-25 |
| 10982721 | Torque transmission joint and electric power steering device | Ryou Oosawa, Toru Segawa | 2021-04-20 |
| 10976683 | Electrophotographic member, electrophotographic process cartridge, and electrophotographic image forming apparatus | Kazutoshi Ishida, Yuji Sakurai, Minoru Nakamura, Ryo Sugiyama, Kenta Matsunaga | 2021-04-13 |
| 10942471 | Electrophotographic member having a surface layer with a cross-linked urethane resin-containing matrix, process cartridge, and apparatus | Yoshinobu Ogawa, Ryo Sugiyama, Kazuaki Nagaoka, Kenta Matsunaga, Hideya Arimura +4 more | 2021-03-09 |