Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4951871 | Sound-proof type engine working machine with waste heat recovery apparatus | Akira Inoue, Toshihiko Teramoto, Kazuhiko Ogura, Isamu Kubomoto | 1990-08-28 |
TH
Tsugunori Hata
Overall (All Time): #3,910,126 of 4,157,543Top 95%
1
Patents All Time