Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9025348 | Drive circuit | Akio Iwabuchi, Yasushi Tasaka, Ryuichi Furukoshi | 2015-05-05 |
| 8686761 | Gate driver and switching power source apparatus | — | 2014-04-01 |
| 5376495 | Light-sensitive heat-sensitive recording material | Shintaro Washizu, Jun Yamaguchi, Kazuyuki Koike, Tetsuro Fuchizawa | 1994-12-27 |