Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155193 | Seat cushion for vehicle seat and vehicle seat | Etsunori Fujita, Seiji Kawasaki, Yuta Hiramoto, Masahiro Kuromoto | 2021-10-26 |
| 11126859 | Robot system | Yuuki Takahashi, Atsushi Watanabe | 2021-09-21 |
| 11036161 | Developer bearing member, developing apparatus, process cartridge, and image forming apparatus | Takashi Mukai, Takayuki Namiki, Taichi Sato, Yuki Yamamoto, Kazunari Hagiwara +2 more | 2021-06-15 |
| 10976683 | Electrophotographic member, electrophotographic process cartridge, and electrophotographic image forming apparatus | Kazutoshi Ishida, Yuji Sakurai, Ryo Sugiyama, Toru Ishii, Kenta Matsunaga | 2021-04-13 |