Issued Patents 2021
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11183381 | Semiconductor device | — | 2021-11-23 |
| 11169464 | Electrophotographic member, process cartridge, and electrophotographic image-forming apparatus | Hiroaki Komatsu, Hideya Arimura | 2021-11-09 |
| 11164906 | Magnetic tunnel junction element, magnetic memory using the same, and manufacture method of magnetic tunnel junction element | Katsuya Miura, Hirotaka Hamamura, Yu Zhao, Kiyohiko Sato | 2021-11-02 |
| 11165015 | Magnetic tunnel junction device, magnetoresistive random access memory using same and manufacturing method of magnetic tunnel junction device | Katsuya Miura, Hirotaka Hamamura | 2021-11-02 |
| 11112748 | Developing member, process cartridge and electrophotographic apparatus | Yuichi Kikuchi, Tetsuo Hino, Kazuhiro Yamauchi, Takumi Furukawa, Hiroaki Watanabe +3 more | 2021-09-07 |
| 11112718 | Electrophotographic member, process cartridge, and electrophotographic apparatus | Masashi Uno, Fumihiko Utsuno, Hideya Arimura, Hiroaki Komatsu | 2021-09-07 |
| 11031459 | Semiconductor device including a capacitor and method of manufacturing semiconductor device | — | 2021-06-08 |
| 11022904 | Electrophotographic member, process cartridge and electrophotographic image forming apparatus | Hideya Arimura, Hiroaki Komatsu | 2021-06-01 |
| 10969709 | Member for electrophotography, process cartridge and electrophotographic apparatus | Hideya Arimura, Hiroaki Komatsu | 2021-04-06 |
| 10884352 | Electrophotographic member, process cartridge and electrophotographic apparatus | Hiroaki Komatsu, Hideya Arimura | 2021-01-05 |