Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11703647 | Optical fiber securing structure and laser device | Ryokichi Matsumoto, Yoshitaka Nakamura, Naoyuki Sugiyama, Hiroto Nakazato, Yasushi Oikawa | 2023-07-18 |
| 11245244 | Optical module and method for manufacturing the same | — | 2022-02-08 |
| 9783088 | Vehicle seat | Fumitoshi Akaike | 2017-10-10 |
| 9320087 | Conductive fabric | Fumitoshi Akaike | 2016-04-19 |
| 9258849 | Fabric material | Kouhei Kato, Takahiro HARITA | 2016-02-09 |
| 8215716 | Buckle structure for vehicle seat | Fumitoshi Akaike | 2012-07-10 |