Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831331 | Power MOS transistor for absorbing surge current | Yasuhiro Kitamura, Toshio Sakakibara, Kenji Kohno, Shoji Mizuno, Yoshiaki Nakayama +5 more | 2004-12-14 |
| 6782761 | Ultrasonic flow meter | Masahiro Hasunuma | 2004-08-31 |
| 6745528 | Stainless-steel floor and method of constructing the stainless-steel floor | Mitsuru Morita, Yuichi Izaki, Akio Tomita, Kansuke Honma, Hideyuki Meguro +6 more | 2004-06-08 |
| 6734720 | Operational amplifier in which the idle current of its output push-pull transistors is substantially zero | Takeshi Miki | 2004-05-11 |
| 6726937 | Antifungal composition | — | 2004-04-27 |
| 6724227 | Load-driving semiconductor device | — | 2004-04-20 |