Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5493453 | Apparatus for installing a curved mirror used in a scanning optical system | Katsuhiro Yoshino | 1996-02-20 |
| 5412510 | Imaging optical system for compensating change of temperature | Takashi Iizuka, Yasunori Arai | 1995-05-02 |
| 5027424 | Image reader | Manabu Imoto | 1991-06-25 |
| 4974948 | Optical device for varying magification | Yasunori Arai, Takayuki Iizuka | 1990-12-04 |
| 4601105 | Vehicle measuring instrument | Kichisaburo Yamazaki, Katsunori Yamazaki | 1986-07-22 |
| 4595667 | Catalyst for the hydrotreating of heavy hydrocarbon oils | Shinji Takase, Akira Inoue, Tatuo Omata, Masao Mori, Tatsuki Kubo | 1986-06-17 |
| 4414607 | Solid state electric double layer capacitor | Satoshi Sekido, Yoshito Ninomiya | 1983-11-08 |