Issued Patents All Time
Showing 76–100 of 110 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648050 | Metal carrier | Toshiki Matsumoto, Tetsuya Toyao, Tetsuya Nakamura, Shigeru Maehara, Hiromasa Aoki +4 more | 1997-07-15 |
| 5486841 | Glasses type display apparatus | Nobuyuki Hara, Akira Kawamura | 1996-01-23 |
| 5436216 | Self-heat generation type honeycomb filter and its apparatus | Tetsuya Toyao, Tetsuya Nakamura, Atsushi Okajima, Hiromasa Aoki, Senta Tojo +3 more | 1995-07-25 |
| 4996182 | Heat-sensitive recording material | Takehiko Watanabe, Katsunori Miyazaki, Hiroo Hayashi | 1991-02-26 |
| 4994880 | Semiconductor device constituting bipolar transistor | Naohito Kato, Yoshiyuki Miyase, Tomoatsu Makino, Kasuhiro Yamada, Masami Yamaoka +3 more | 1991-02-19 |
| 4941347 | Turntable-using testing apparatus | Takashi Iijima, Shigeru Kaneto, Kenji Horio, Toshihiko Kato | 1990-07-17 |
| 4892073 | Ignition system for internal combustion engines | Noboru Yamamoto, Masakuni Tsujimura, Kiyotaka Sasaki, Kouichi Kato, Hideji Tani +2 more | 1990-01-09 |
| 4773380 | Current flowing time period control system for ignition coil of internal combustion engine | Ko Narita, Koichi Toyama | 1988-09-27 |
| 4730256 | Electronic control apparatus including microcomputers for controlling some of the systems found in a vehicle | Yukihide Niimi, Takashi Harada, Akio Kobayashi, Ryosuke Tachi | 1988-03-08 |
| 4658788 | Ignition system for internal combustion engines | Noboru Yamamoto, Katsuhisa Mase, Motoshi Kawai, Yoshiyuki Miyase | 1987-04-21 |
| 4649888 | Ignition control apparatus for internal combustion engines | Motoshi Kawai, Noboru Yamamoto, Katuhisa Mase, Tomoatsu Mikino, Yoshiyuki Miyase +2 more | 1987-03-17 |
| 4638785 | Ignition system for internal combustion engines | Shunichi Takeda, Tomoatsu Makino | 1987-01-27 |
| 4498331 | Knocking detecting apparatus for internal combustion engines | Hirotoshi Nakamura, Teruyoshi Itoh, Hiroshi Haraguchi, Kou Narita, Toshiharu Iwata | 1985-02-12 |
| 4451888 | Speed control method and apparatus for automotive vehicles | Akira Kuno, Yoshio Shinoda | 1984-05-29 |
| 4441133 | Tape guide of magnetic recording and reproducing apparatus | Tsuneo Ogawa, Manabu Ikeda, Seii Miyakawa, Kazunori Iijima, Takao Terayama | 1984-04-03 |
| 4428558 | Proportional solenoid | Takaharu Odogaki, Hisasi Kawai, Kyo Hattori, Kazuhiro Sakurai | 1984-01-31 |
| 4360089 | Electric actuator provided with a brake | Takaharu Idogaki | 1982-11-23 |
| 4359125 | Electronic speed control system for vehicles | Yoshio Shinoda, Akira Kuno | 1982-11-16 |
| 4345228 | Rotary actuator | Takaharu Idogaki, Hisasi Kawai, Kyo Hattori, Kazuhiro Sakurai | 1982-08-17 |
| 4343385 | Automatic drive mechanism for vehicles | Toru Kosuda | 1982-08-10 |
| 4328776 | Speed control system for automotive vehicles | Akira Kuno, Yoshio Shinoda | 1982-05-11 |
| 4325336 | Electronic speed control system for automotive vehicles | Akira Kuno, Yoshio Shinoda | 1982-04-20 |
| 4322799 | Exhaust gas recirculation valve control system and method | Tokio Kohama, Hisasi Kawai, Akira Nishimatsu, Toshikazu Ina, Hidetaka Nohira +1 more | 1982-03-30 |
| 4285322 | Apparatus for controlling an ignition coil of an internal combustion engine | Toshikazu Ina, Hisasi Kawai | 1981-08-25 |
| 4268910 | Method for controlling timing of spark ignition for an internal combustion engine by feedback related to the detection of knocking | Norio Omori, Hideya Fujisawa, Yutaka Kawashima, Masakazu Ninomiya, Hisasi Kawai | 1981-05-19 |