Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4483673 | Catalytic combustion arrangement | Tomiji Suzuki, Hiroki Sadamori, Kazuhito Taguchi | 1984-11-20 |
EM
Eiji Murai
Osaka Gas Co.: 1 patents #252 of 689Top 40%
Overall (All Time): #4,044,483 of 4,157,543Top 100%
1
Patents All Time