Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11320046 | Power transmission apparatus | Dai Arai, Toshimasa Mitsubori, Hayato Yoshida | 2022-05-03 |
| 11215780 | Optical fiber cable | Masatoshi Ohno, Kouji Tomikawa, Ken Osato, Hiroaki TANIOKA, Shigekatsu Tetsutani +1 more | 2022-01-04 |