Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11060771 | Air conditioner with a refrigerant ratio adjustor | Aono Masahiro, Takeichi Hisashi, Isikawa Hideki, Kaneko Takashi | 2021-07-13 |
OT
Ogasawara Tetsuya
Overall (All Time): #2,737,868 of 4,157,543Top 70%
1
Patents All Time