Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4977363 | Overheat preventing system of A.C. motor | Toshihiko Hirosaki | 1990-12-11 |
NT
Nobuharu Takada
Overall (All Time): #3,917,149 of 4,157,543Top 95%
1
Patents All Time