Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4415308 | Pump for supplying kerosene to combustion apparatus | Teruo Maruyama, Fumio Iwai, Yoshikazu Abe | 1983-11-15 |
HO
Hiroo Ohshima
Overall (All Time): #4,060,811 of 4,157,543Top 100%
1
Patents All Time