Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4813888 | High-frequency cable connector | Toshiaki Tokizane, Hideo Hayashi, Takayuki Iseki, Tooru Yamada | 1989-03-21 |
| 4529259 | Two bulb lamp socket | Yasuhiko Kimura, Masaaki Nakamura | 1985-07-16 |