Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6847428 | Camera having a liquid crystal display device | Kanetaka Sekiguchi, Koichi Hoshino, Masami Kikuchi | 2005-01-25 |
| 6721258 | Optical device for super-resolution | — | 2004-04-13 |
| 6625102 | Optical device | — | 2003-09-23 |
| 6437319 | Optical device | — | 2002-08-20 |
| 6257141 | Printing-plate mounting-position instruction system | Chuuji Miyauchi | 2001-07-10 |
| 6191829 | Optical apparatus for optically rotating a portion of a polarization axis of a linearly polarized light | — | 2001-02-20 |
| 5911905 | Processes for producing hydrated iron oxide and ferromagnetic iron oxide | Hideaki Tokunaga, Koji Nakata, Seiji Shinohara, Noriyuki Itofuji, Kouji Kurosaki | 1999-06-15 |
| 5847788 | Optical information processor | — | 1998-12-08 |
| 5654782 | Liquid crystal optical modulator device with each electrode width smaller than both the liquid crystal thickness and the electrode gaps | Shigeru Morokawa, Yasushi Suzuki | 1997-08-05 |
| 5515183 | Real-time holography system | — | 1996-05-07 |
| 4787087 | Circuit for driving a laser diode | Kazuya Ohike | 1988-11-22 |
| 4763037 | Flat motor having a stationary magnet | Hiroyuki Amano, Katsumasa Shimizu | 1988-08-09 |
| 4663670 | Television receiver having a liquid crystal display device | Katsu Ito, Munehiro Shinabe, Akira Miyajima, Hideshi Ohno, Akira Tsuzuki +2 more | 1987-05-05 |
| 4634179 | Air lumbar support device | Shigeru Nishio | 1987-01-06 |
| 4570676 | Lumbar support air valve assembly | Shigeru Nishio | 1986-02-18 |
| 4491157 | Valve assembly for air bag control | — | 1985-01-01 |
| 4478436 | Hose connector | — | 1984-10-23 |
| 4458840 | Temperature responsive valve | Atsushi Satomoto | 1984-07-10 |
| 4448228 | Air bag system having a branched joint | Takemi Hattori | 1984-05-15 |
| 4433708 | Air bag system | Takemi Hattori | 1984-02-28 |
| 4378907 | Dual function thermal valve | — | 1983-04-05 |
| 4325047 | Temperature responsive switch | Masami Inada, Atsushi Satomoto | 1982-04-13 |
| 4322032 | Thermally responsive valve device | Atsushi Satomoto | 1982-03-30 |
| 4319693 | Filter cap | Atsushi Satomoto | 1982-03-16 |
| 4303195 | Thermally responsive valve device | Atsushi Satomoto | 1981-12-01 |