Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10497392 | Disk holder for disk cartridge | Takuji Nakamura, Jiro Fujiwara, Takashi Yamamoto, Masaya Orime, Hideki Yoneoka +1 more | 2019-12-03 |
| 10451824 | Optical connector | Hongfei Zhang, Shinichiro Akieda | 2019-10-22 |
| 10444115 | Testing method and testing device | Osamu Daikuhara | 2019-10-15 |
| 10432833 | Interchangeable lens camera | Seiichi Tanaka, KENJI HIMENO | 2019-10-01 |
| 10386592 | Optical engine and optical module | Osamu Daikuhara | 2019-08-20 |
| 10261269 | Optical module | Osamu Daikuhara | 2019-04-16 |
| 10234640 | Optical connector and connector | Osamu Daikuhara | 2019-03-19 |