Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6396249 | Load actuation circuit | Hirokazu Itakura | 2002-05-28 |
| 6392463 | Electrical load driving circuit with protection | Masahiro Kitagawa | 2002-05-21 |
| 6337501 | Semiconductor device having bipolar transistor and MOS transistor | Yutaka Fukuda, Atsuo Onozaki, Kiyoshi Yamamoto | 2002-01-08 |
| 6075403 | Charge pump circuit | Takeshi Ishikawa, Tomohisa Yamamoto, Hiroyuki Ban, Junji Hayakawa | 2000-06-13 |
| 6011413 | Structure of current measuring circuit | Junji Hayakawa | 2000-01-04 |
| 5999041 | Load actuation circuit | Junji Hayakawa, Hiroyuki Ban | 1999-12-07 |
| 5977756 | Driving apparatus for an inductive load | Junji Hayakawa, Hiroyuki Ban | 1999-11-02 |
| 5918982 | Temperature detecting using a forward voltage drop across a diode | Junji Hayakawa, Hiroyuki Ban | 1999-07-06 |
| 5910736 | Differential-type data transmitter | Junji Hayakawa | 1999-06-08 |
| 5883483 | Inductance L load actuating apparatus | Junji Hayakawa, Hiroyuki Ban | 1999-03-16 |
| 5445699 | Processing apparatus with a gas distributor having back and forth parallel movement relative to a workpiece support surface | Yuuji Kamikawa, Kimiharu Matsumura, Masafumi Nomura | 1995-08-29 |