Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5053735 | Remotely-operated circuit breaker | Hirotoshi Ohishi, Manabu Sogabe | 1991-10-01 |
| 4749829 | Circuit breaker | Shinji Yamagata, Fumiyuki Hisatsune | 1988-06-07 |
TI
Tatsunori Ikeda
Overall (All Time): #2,319,249 of 4,157,543Top 60%
2
Patents All Time