Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7274342 | Drive circuit and plasma display device | Makoto Onozawa, Shigetoshi Tomio, Tetsuya Sakamoto | 2007-09-25 |
| 6621234 | Plasma display device with alternately arranged sustain electrodes | Yoshinori Okada, Hideaki Ohki, Tomokatsu Kishi | 2003-09-16 |
| 6057630 | Surface acoustic wave device | Hitoshi Yanagihara, Takashi Shiba, Akitsuna Yuhara | 2000-05-02 |
| 5729076 | Surface acoustic wave device, equipment including the same with electric circuit connected thereto and measuring method of parameters thereof | Yoshihiro Yamada, Takashi Shiba | 1998-03-17 |
| 4362983 | Generation control system for vehicles | Kazumasa Mori, Taro Asahi, Keiichiro Banzai, Katsutaro Iwaki, Katsuya Muto +3 more | 1982-12-07 |
| 4361796 | Voltage control system for vehicles | Yoshio Akita, Katsuya Muto, Katsutaro Iwaki, Takeshi Nakamoto | 1982-11-30 |
| 4349854 | Power generation control system for vehicle generator | Kazumasa Mori, Taro Asahi, Keiichiro Banzai, Katsutaro Iwaki, Katsuya Muto +3 more | 1982-09-14 |
| 4346338 | Battery charging control system for vehicles | Takeshi Nakamoto, Katsutaro Iwaki, Katsuya Muto, Yoshio Akita | 1982-08-24 |
| 4315205 | Generation control apparatus for vehicle generators | Kazumasa Mori, Taro Asahi, Keiichiro Banzai, Katsutaro Iwaki, Katsuya Muto +3 more | 1982-02-09 |
| 4293811 | Voltage regulator system for vehicle generator | Katsuya Muto, Kazumasa Mori, Akira Mase, Takayasu Nimura, Yoshio Akita | 1981-10-06 |
| 4275344 | Voltage control apparatus for electric generators for vehicles | Kazumasa Mori, Taro Asahi, Keiichiro Banzai, Katsutaro Iwaki, Katsuya Muto +3 more | 1981-06-23 |
| 4266181 | Voltage regulator system for vehicle generator | Katsuya Muto, Kazumasa Mori, Akira Mase, Takayasu Nimura, Yoshio Akita | 1981-05-05 |
| 4262243 | Generator operation indicating apparatus for vehicle generators having a protective circuit against abnormal voltage | Kazumasa Mori, Taro Asahi, Keiichiro Banzai, Katsutaro Iwaki, Katsuya Muto +3 more | 1981-04-14 |
| 4258307 | Voltage control apparatus for a vehicle-mounted alternator | Kazumasa Mori, Taro Asahi, Keiichiro Banzai, Katsutaro Iwaki, Katsuya Muto +3 more | 1981-03-24 |
| 4250444 | Voltage regulator system for vehicle generator | Katsutaro Iwaki, Kazumasa Mori, Akira Mase, Takayasu Nimura, Yoshio Akita +3 more | 1981-02-10 |