Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5543760 | Protection circuit for a power amplifier | Jun Honda | 1996-08-06 |
| 5383083 | Protective apparatus for power transistor | Ryuichi Shinoda, Jun Honda | 1995-01-17 |
| 5315662 | Karaoke equipment | Kazuhiro Hayashi, Jun Honda, Michitaka Fujita | 1994-05-24 |