Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451869 | Light deflector and polygon mirror | Kazuhiro Hayakawa, Toshio Sakai, Hidetaka Hoshino | 2019-10-22 |
| 9851558 | Light deflector | Kazuhiro Hayakawa, Hidetaka Hoshino, Toshio Sakai, Yasuomi Jibu | 2017-12-26 |
| 9778457 | Light deflector and polygon mirror | Kazuhiro Hayakawa, Toshio Sakai, Hidetaka Hoshino | 2017-10-03 |
| 9298005 | Scanning lens and optical scanner | Yasuomi Jibu | 2016-03-29 |
| 8665524 | Long-length lens | Yasuomi Jibu, Yasuhiro Ideno | 2014-03-04 |
| 8345355 | Lens and method for manufacturing same | Yasuomi Jibu, Yasuhiro Ideno | 2013-01-01 |
| 8345353 | Long-length lens | Yasuomi Jibu, Yasuhiro Ideno | 2013-01-01 |