Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4881948 | Gas shutoff apparatus | Shinichi Nakane, Takashi Uno, Hiroshi Horii, Shinzo Kato, Mitsuo Namba | 1989-11-21 |
RU
Reppei Uematsu
Overall (All Time): #3,942,143 of 4,157,543Top 95%
1
Patents All Time