Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7498913 | Thermal trip device and circuit breaker using the same | Kouji Kawamura, Hiroyuki Akita, Hirotoshi Yonezawa, Satoru Naito | 2009-03-03 |
MM
Masatoshi Murai
Overall (All Time): #3,319,120 of 4,157,543Top 80%
1
Patents All Time