Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8145122 | Power supply adapter and power supply system | Katsunori Honma, Rikiya Ishikawa | 2012-03-27 |
| 6396354 | PLL detection circuit with lock judgement circuit | Norihiro Murayama | 2002-05-28 |
| 6292032 | High impedance circuit | Atsushi Hirabayashi, Kenji Komori, Norihiro Murayama | 2001-09-18 |
| 6133763 | High impedance circuit | Atsushi Hirabayashi, Kenji Komori, Norihiro Murayama | 2000-10-17 |
| 6107842 | Impedance conversion circuit, video apparatus, audio apparatus, and communication apparatus | Atsushi Hirabayashi, Kenji Komori, Norihiro Murayama | 2000-08-22 |
| 6078218 | Negative amplifier circuit | Atsushi Hirabayashi, Kenji Komori, Norihiro Murayama | 2000-06-20 |
| 6051965 | Two-terminal paired circuit | Atsushi Hirabayashi, Kenji Komori, Norihiro Murayama | 2000-04-18 |
| 5929716 | High performance voltage controlled oscillator that is cost efficient | Kenji Komori, Atsushi Hirabayashi, Yoshito Kogure | 1999-07-27 |
| 4751574 | Electronic apparatus control system | Takao Mogi, Masayuki Suematsu | 1988-06-14 |
| 4743968 | Electronic apparatus control system | Takao Mogi, Masayuki Suematsu | 1988-05-10 |