Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11450917 | Power storage device | Hiroshi Yoshizawa, Shigeki Matsuta, Yoshiaki Araki | 2022-09-20 |
| 11372348 | Developing device, cartridge, image forming apparatus | Harunobu Maeda, Masahito Kato, Kodai Hayashi, Yu Akiba, Masato Tanabe +3 more | 2022-06-28 |
| 11300900 | Development cartridge | Issei Imamura, Ryohei Tsutsumi, Keitaro Nakata | 2022-04-12 |
| 11245148 | Nonaqueous electrolyte secondary battery and battery module | Hiromasa Yagi, Yuma Kamiyama | 2022-02-08 |