Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6548924 | Protective device for a hermetically sealed type compressor and a hermetically sealed compressor listing same | Hideharu Furukawa, Toshio Shimada, Wataru Sugawara | 2003-04-15 |
| 4876523 | Switch for circuit breaker | Osami Kushida, Hisamitsu Ninomiya, Masakazu Nezuka | 1989-10-24 |