Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10919391 | Cooling apparatus capable of determining valve malfunction | Toru OGAKI, Takashi Ogane, Keisuke Fujimaki | 2021-02-16 |
ND
Naoto Doi
Overall (2021): #322,227 of 548,734Top 60%
1
Patents 2021