Issued Patents All Time
Showing 51–75 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5523622 | Semiconductor integrated device having parallel signal lines | Takashi Harada, Kazuhiro Yoshihara, Kazutaka Masuzawa, Jun Kumazawa, Kenji Nagai +2 more | 1996-06-04 |
| 5511392 | Method and apparatus for adjusting the stitch length on a circular knitting machine | Masatoshi Sawazaki, Takao Shibata, Yoshiaki Igarashi, Naganori Ueda | 1996-04-30 |
| 5427411 | Support structure for supporting steering apparatus of vehicle | Yosuke Iwasaki, Toshiteru Yoshimura, Masashi Ohtsuka, Keisuke Miyoshi, Toshiaki Ogawa | 1995-06-27 |
| 5390511 | Method of manufacturing a jacquard pile fabric and sinkers used therein | Takao Shibata | 1995-02-21 |
| 5373711 | Apparatus for cleaning the dust collector/remover filter | Sumio Takemoto | 1994-12-20 |
| 5313845 | Strain detector | Susumu Ootera, Hirosh Sato, Yoshihiko Utsui | 1994-05-24 |
| 5267476 | Strain detector | Hiromasa Ozawa | 1993-12-07 |
| 5251712 | Air intake device having an intake duct for an automotive vehicle | Tadayuki Odamura | 1993-10-12 |
| 5253030 | Image forming apparatus | Yutaka Shigemura, Takashi Kondo, Hideo Umezawa, Junichi Oura, Mitsuharu Yoshimoto +5 more | 1993-10-12 |
| 5229887 | Compact zoom lens | Atsushi Shibayama | 1993-07-20 |
| 5101856 | Electromagnetic directional control valve | Toshifumi Kakinuma | 1992-04-07 |
| 5050635 | Relief valve | Hidetoshi Tetsuka, Tsuyoshi Ando | 1991-09-24 |
| D316268 | Automatic document feeder | Kyushichi Miyajima, deceased | 1991-04-16 |
| 4953590 | Electromagnetic directional control valve | Toshifumi Kakinuma | 1990-09-04 |
| 4935263 | Method for manufacturing a strain detector | Hiroshi Satoh, Yoshihiko Utsui, Kuraki Kitazaki, Takashi Taniguchi | 1990-06-19 |
| 4911539 | Micro zoom lens | Teruyoshi Tsunashima, Atsushi Shibayama | 1990-03-27 |
| 4905218 | Optical multiplex communication system | Kunihiko Takeuchi, Yasuo Shimomura, Yuji Morishige | 1990-02-27 |
| 4858103 | Fluid valve control system for controlling fluid pressure or flow | Kunihiko Takeuchi, Yasuo Shimomura | 1989-08-15 |
| 4833593 | Method for preparing information tables for a digital valve control apparatus | Kunihiko Takeuchi, Yasuo Shimomura | 1989-05-23 |
| 4779837 | Remote control poppet valve | Akio Mito, Saburo Yajima | 1988-10-25 |
| 4770509 | Zoom lens comprising two groups of lenses | Yutaka Iizuka | 1988-09-13 |
| 4732459 | Fast telephoto lens | — | 1988-03-22 |
| 4724372 | Speed control apparatus of hydraulic actuator | Kunihiko Takeuchi, Masao Oba | 1988-02-09 |
| 4630639 | Apparatus for controlling pressure and flow rate | Yoshisuke Akita, Ichiro Tenmyo, Kazuyuki Kihara, Akio Mito | 1986-12-23 |
| 4630129 | Image output apparatus for printing an image and comparing image with original | Yoshihiro Kawahara | 1986-12-16 |