Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11454897 | Developing device and image forming apparatus containing regulated bearing | Kunihiro Ohyama, Kentarou Matsumoto, Naohiro Kawashima | 2022-09-27 |
| 11449002 | Image forming apparatus | Tomoya Adachi, Yuusuke Furuichi | 2022-09-20 |
| 11395482 | Spinning reel | Shu Kusuda, Akira Niitsuma | 2022-07-26 |
| 11366410 | Developer container, developing device, process cartridge, and image forming apparatus | Naohiro Kawashima, Kentarou Matsumoto, Kunihiro Ohyama | 2022-06-21 |
| 11306204 | Polyphenylene sulfide resin composition, method of producing same, and molded article | Gen Noguchi, Hisashi Yamanoue | 2022-04-19 |
| 11292155 | Poly(phenylene sulfide) resin composition, production method therefor, and molded article | Hisashi Yamanoue, Gen Noguchi | 2022-04-05 |