Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11454897 | Developing device and image forming apparatus containing regulated bearing | Kei Saito, Kentarou Matsumoto, Naohiro Kawashima | 2022-09-27 |
| 11429036 | Information storage system including a plurality of terminals | Yasufumi Takahashi, Masayuki Yamane, Takeshi Uchitani, Tadashi Hayakawa, Takuji Takahashi +5 more | 2022-08-30 |
| 11366410 | Developer container, developing device, process cartridge, and image forming apparatus | Naohiro Kawashima, Kei Saito, Kentarou Matsumoto | 2022-06-21 |
| 11275327 | Information storage system including a plurality of terminals | Yasufumi Takahashi, Masayuki Yamane, Takeshi Uchitani, Tadashi Hayakawa, Takuji Takahashi +5 more | 2022-03-15 |