Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7301419 | Filtering type frequency switching circuit | Kazuo Mizuno, Hisanori Uda, Hiroaki Hayashi | 2007-11-27 | $418,000 |
| 7215162 | Start signal outputting circuit | Kazuo Mizuno, Hisanori Uda, Hiroaki Hayashi | 2007-05-08 | $223,000 |
| 7209842 | Activation signal output circuit and determination circuit | Kazuo Mizuno, Yoshiyuki Kago, Yukiomi Tanaka, Kazuhiko Endo, Hisanori Uda +1 more | 2007-04-24 | $146,000 |