Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11122363 | Acoustic signal processing device, acoustic signal processing method, and acoustic signal processing program | Kimitaka Tsutsumi, Kenichi Noguchi, Yoichi Haneda | 2021-09-14 |
| 11101487 | Fuel cell battery | — | 2021-08-24 |
| 11094733 | Semiconductor device, semiconductor memory, photoelectric conversion device, moving unit, manufacturing method of photoelectric conversion device, and manufacturing method of semiconductor memory | Akira Oseto, Tatsunori Kato, Ryunosuke Ishii, Takanori Watanabe, Atsushi Suzuki +3 more | 2021-08-17 |
| 11073068 | Exhaust device equipped with spark arrester | Sho Takada | 2021-07-27 |
| 10992886 | Solid state imaging device, imaging system, and drive method of solid state imaging device | Kazuo Yamazaki, Shinichiro Shimizu, Yasuhiro Oguro, Yu Arishima | 2021-04-27 |