Issued Patents All Time
Showing 126–142 of 142 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6052168 | Active matrix liquid-crystal display with verticle alignment, positive anisotropy and opposing electrodes below pixel electrode | Hiroaki Matsuyama | 2000-04-18 |
| 6028653 | Active matrix liquid crystal display panel having an improved numerical aperture and display reliability and wiring designing method therefor | — | 2000-02-22 |
| 5969781 | Homeotropic liquid crystal display with common electrodes parallel and positioned at both sides of pixel electrodes to improve viewing angle | Hiroaki Matsuyama | 1999-10-19 |
| 5927250 | Car throttle controller | — | 1999-07-27 |
| 5905556 | In-plane type liquid crystal display apparatus with improved picture quality | Teruaki Suzuki, Masayoshi Suzuki, Takahiko Watanabe, Makoto Watanabe | 1999-05-18 |
| 5828430 | Active matrix type liquid crystal display apparatus having optical shield layer capable of suppressing display distortion | — | 1998-10-27 |
| 5549212 | Method for forming rough surface with controlled convex shape | Hiroshi Kanoh, Eishi Mizobata | 1996-08-27 |
| 5460130 | SOHC-type valve operating system in internal combustion engine | Masami Fukuzawa, Koichi Fukuo, Yoshihiro Fujiyoshi, Hidemi Arai, Chihaya Sugimoto +3 more | 1995-10-24 |
| 5148369 | Air-fuel control apparatus for an internal combustion engine | Masanobu Uchinami, Toshihisa Takahashi, Ryoji Nishiyama, Hiroyoshi Suzuki | 1992-09-15 |
| 4982714 | Air-fuel control apparatus for an internal combustion engine | Toshihisa Takahashi, Masanobu Uchinami, Hitoshi Inoue | 1991-01-08 |
| 4958611 | Air-fuel ratio controller of internal combustion engine | Masanobu Uchinami, Toshihisa Takahashi, Hitoshi Inoue, Takahiro Moronaga | 1990-09-25 |
| 4915082 | Air-fuel ratio controller of internal combustion engine | Masanobu Uchinami, Toshihisa Takahashi, Kenji Ogawa, Hitoshi Inoue | 1990-04-10 |
| 4915077 | Air-fuel ratio control apparatus | Masanobu Uchinami, Toshihisa Takahashi, Hitoshi Inoue | 1990-04-10 |
| 4911130 | Air-fuel ratio controller of internal combustion engine | Toshihisa Takahashi, Masanobu Uchinami, Ryoji Nishiyama, Seiya Kominami | 1990-03-27 |
| 4895123 | Apparatus for controlling air-fuel ratio of internal combustion engine | Masanobu Uchinami, Toshihisa Takahashi, Hiroyoshi Suzuki, Ryoji Nishiyama | 1990-01-23 |
| 4889098 | Air-fuel ratio detecting apparatus for an internal combustion engine equipped with a heater controller | Hiroyoshi Suzuki, Ryoji Nishiyama | 1989-12-26 |
| 4886028 | Apparatus for controlling air-fuel ratio of internal combustion engine | Masanobu Uchinami, Toshihisa Takahashi, Hiroyoshi Suzuki, Ryoji Nishiyama | 1989-12-12 |