Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D298320 | Telephone set | Yoshitsugu Hirose, Satoshi Fukutome, Nobuyuki Tani | 1988-11-01 |
| D298239 | Telephone set | Yoshitsugu Hirose, Satoshi Fukutome, Nobuyuki Tani | 1988-10-25 |
YH
Yasuhisa Hashimoto
Overall (All Time): #2,339,277 of 4,157,543Top 60%
2
Patents All Time