Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11832942 | Biological material measuring apparatus | Kosuke Shinohara, Koichi Akiyama, Shimpei OGAWA, Daisuke Fujisawa | 2023-12-05 |
| 11304635 | Biological material measuring apparatus | Kosuke Shinohara, Koichi Akiyama, Shimpei OGAWA, Daisuke Fujisawa | 2022-04-19 |
| 11234648 | Biological material measuring apparatus | Shimpei OGAWA, Daisuke Fujisawa, Koichi Akiyama, Kosuke Shinohara | 2022-02-01 |
| 11197614 | Biological material measuring apparatus and method of measuring biological material | Kosuke Shinohara, Koichi Akiyama, Shimpei OGAWA, Daisuke Fujisawa | 2021-12-14 |
| 10805009 | Optical modulation apparatus, and timing adjustment method for optical modulation apparatus | Shusaku Hayashi, Koichi Akiyama | 2020-10-13 |
| 10690989 | Optical modulation device and method for controlling optical modulation device | Tsuyoshi Yoshida, Yasuhisa Shimakura, Eiji Yagyu | 2020-06-23 |
| 10547389 | Optical modulation unit, and method for controlling optical modulation unit | Shusaku Hayashi, Koichi Akiyama | 2020-01-28 |
| 10042191 | Optical Transmitter | Hiroaki Shintaku | 2018-08-07 |
| 9989830 | Optical modulator element, optical modulation module including optical modulator element, and method for manufacturing optical modulator element | Yuichiro Horiguchi, Satoshi Nishikawa, Koichi Akiyama, Shusaku Hayashi, Yohei HOKAMA +1 more | 2018-06-05 |
| 9735878 | Optical transmitter and control method of optical transmitter | Yasuhisa Shimakura, Eiji Yagyu, Hiroaki Shintaku, Shusaku Hayashi | 2017-08-15 |