Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7218999 | Target value processing unit, temperature controller, control process implementing system, process controlling method, target value processing program, and recording medium | Nobutomo Matsunaga, Shigeyasu Kawaji, Ikuo Nanno, Masahito Tanaka, Takaaki Yamada +2 more | 2007-05-15 |
| 6043730 | Electromagnetic actuator | Kozo Maenishi | 2000-03-28 |
| 5905829 | Optical fiber connecting structure, optical switch and optical connector | Kozo Maenishi | 1999-05-18 |
| 5559773 | Self correcting recording reproducing apparatus for an optical card | Kunihiro Kentatsu, Takeshi Ishida | 1996-09-24 |
| 5410142 | Optical card with printing visible below the optical recording | Koji Iguchi | 1995-04-25 |
| 5191572 | Optical recording and playback system of dual light source type | Keiichi Tsutsui, Koji Sogo | 1993-03-02 |
| 5179268 | Apparatus for detecting inclination of an optical card | Kouji Nitto, Yoshihito Koshiba, Keiichi Tsutsui, Koji Sogo | 1993-01-12 |
| 5155721 | Optical data storage accessing apparatus | Shigeru Yoda | 1992-10-13 |
| 4786793 | Card accessing apparatus | Sadao Sugiyama, Takeshi Ishida | 1988-11-22 |