Issued Patents All Time
Showing 76–100 of 107 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6255571 | Trombone stable in tone color and pitch and compact valve used therein | — | 2001-07-03 |
| D437607 | Data projector | — | 2001-02-13 |
| 6015953 | Tension clamp for stranded conductor | Shigeru Tosaka, Syuji Tachizaki, Kouetu Sato, Hiroshi Kimura, Hiroshi Tajima +5 more | 2000-01-18 |
| 5888646 | Surface acoustic wave device | Yasushi Yamamoto, Natsuhiko Sakairi, Shin-ichi Shikata, Hideaki Nakahata, Kenjiro Higaki +2 more | 1999-03-30 |
| 5769544 | Dynamic pressure pneumatic bearing device and manufacturing method thereof | Mitsuo Suzuki, Yukio Itami, Kunio Ikeda, Yuzuru Kudo, Takao Abe +1 more | 1998-06-23 |
| 5739602 | Method of and device using adhesively connected parts for preventing motor rotational imbalance caused by thermal expansion | Mitsuo Suzuki, Yukio Itami, Wataru Ohtani, Wataru Kashima, Noriyuki Kadowaki | 1998-04-14 |
| 5664325 | Fabrication process of wiring board | Naoki Fukutomi, Hajime Nakayama, Yoshiaki Tsubomatsu, Kouichi Kaitou, Yasunobu Yoshidomi | 1997-09-09 |
| 5630579 | Automatic manuscript sheet feeder | Kouichi Minami, Mitsuru Wakabayashi, Hiroshi Torikai | 1997-05-20 |
| 5606448 | Polygon scanner and production process thereof | Mitsuo Suzuki, Yukio Itami, Yoshio Hashimoto, Koji Tsukahara, Takao Abe | 1997-02-25 |
| 5574591 | Polygon scanner and production process thereof | Mitsuo Suzuki, Yukio Itami, Yoshio Hashimoto, Koji Tsukahara, Takao Abe | 1996-11-12 |
| D373779 | Combined overhead projector and automatic film feeding unit | Hiroshi Torikai, Mitsuru Wakabayashi | 1996-09-17 |
| 5510664 | Brushless motor | Mitsuo Suzuki, Yukio Itami, Yoshio Hashimoto, Mutsumi Yamamoto | 1996-04-23 |
| 5453650 | Face opposing type motor | Yoshio Hashimoto, Mitsuo Suzuki, Yukio Itami | 1995-09-26 |
| 5426850 | Fabrication process of wiring board | Naoki Fukutomi, Hajime Nakayama, Yoshiaki Tsubomatsu, Kouichi Kaitou, Yasunobu Yoshidomi | 1995-06-27 |
| 5195961 | Aspirator | Susumu Takahashi, Mineki Hayafuji | 1993-03-23 |
| 4917480 | Eye refractive power measuring apparatus | Yasuo Kato, Kiwami Horiguchi, Ikuo Kitao | 1990-04-17 |
| 4894533 | Optical rotary encoder | Hiraku Abe, Yoji Shimojima | 1990-01-16 |
| D304456 | Paper hole drill | — | 1989-11-07 |
| 4820264 | Infusion instrument | Mizuo Matsui, Fumio Ohtomo, Koji Sato | 1989-04-11 |
| 4806751 | Code wheel for a reflective type optical rotary encoder | Hiraku Abe, Yoji Shimojima | 1989-02-21 |
| 4749657 | Organic spill monitor | Larry E. Maley | 1988-06-07 |
| 4727356 | Optical rotary encoder | Hiraku Abe, Yoji Shimojima | 1988-02-23 |
| 4661697 | Optically reflecting code plate | Hiraku Abe, Kourou Hayasaka | 1987-04-28 |
| 4644156 | Code wheel for reflective optical rotary encoders | Hiraku Abe, Yasuhiro Mamiya | 1987-02-17 |
| 4577338 | X-Ray fluorescence spectrometer and method of calibrating the same | Maria Rey | 1986-03-18 |