Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11215763 | Elastic member and optical connector | Yusuke Takai, Motoyoshi KIMURA, Fumiya UEHARA, Masaki Omura | 2022-01-04 |
| 10641971 | Optical connector | Kenichiro Ohtsuka, Motoyoshi KIMURA | 2020-05-05 |
| 10539745 | Optical connector | Kenichiro Ohtsuka, Yuji Suzuki, Motoyoshi KIMURA, Yoshinobu Oki | 2020-01-21 |
| 10114179 | Optical connector, pin keeper, pin insertion jig, expansion member, and pin insertion tool | Kenichiro Ohtsuka, Motoyoshi KIMURA, Tatsuhiko Shitomi | 2018-10-30 |
| 9958620 | Optical fiber with connector | Kenichiro Ohtsuka, Kotaro Ueda, Junji Fukui, Masashi OKA | 2018-05-01 |