Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9518843 | Flange and resolver assembly | Ryo Fukushima | 2016-12-13 |
| 7187509 | Color wheel and manufacturing method of same | Shinichi Niwa, Jiro Omori, Kuniyuki Takao | 2007-03-06 |
| 7001061 | Illumination apparatus with housing frame including cut-out portion for FPC | — | 2006-02-21 |
| 5793734 | Optical pickup device | Rikio Tsuchiya, Atsushi Kitamura | 1998-08-11 |
| 5781352 | Objective lens supporting device | Masahiko Ujiie, Rikio Tsuchiya, Hirotoshi Sugiura | 1998-07-14 |