Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6232945 | Display device and its driving method | Naomi Moriyama | 2001-05-15 |
| 6107983 | Display device and driving method | Nozomu Harada, Hiroki Nakamura | 2000-08-22 |
| 5801672 | Display device and its driving method | Nozomu Harada, Hiroki Nakamura | 1998-09-01 |
| 5774100 | Array substrate of liquid crystal display device | Yoshiro Aoki | 1998-06-30 |
| 5515187 | Liquid crystal display with signal line, storage capacitor and source elongated portions forming storage capacitors between two switching elements | Hiroki Nakamura | 1996-05-07 |
| 5029267 | Oscillator | Yasuo Ebata, Naoyuki Mishima, Seiichi Mitobe, Motoyoshi Takase, Hirohisa Tanaka | 1991-07-02 |
| 5016260 | Modulator and transmitter | — | 1991-05-14 |
| 4897621 | Oscillator using a piezo-electric device | — | 1990-01-30 |
| 4698743 | Resonance inverter with control means for detecting peak voltage and having a starting circuit | Toshihiro Onodera | 1987-10-06 |
| 4595973 | Switching power supply | Toshihiro Onodera | 1986-06-17 |
| 4443839 | Single ended, separately driven, resonant DC-DC converter | Toshihiro Onodera | 1984-04-17 |
| 4417153 | High frequency switching circuit | Toshihiro Onodera, Akira Nakajima, Yoshio Takamura, Seiji Kajiwara, Shoichi Higo | 1983-11-22 |
| 4401902 | High frequency switching circuit | Toshihiro Onodera, Akira Nakajima, Yoshio Takamura, Seiji Kajiwara, Shoichi Higo | 1983-08-30 |
| 4383292 | Single-ended switching converter | Toshihiro Onodera, Akira Nakajima | 1983-05-10 |
| 4318164 | High frequency switching circuit having preselected parameters to reduce power dissipation therein | Toshihiro Onodera, Akira Nakajima | 1982-03-02 |