Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10913918 | Refrigerating machine oil | Kentaro Yamaguchi, Hidetoshi Ogata, Takeshi Okido | 2021-02-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10913918 | Refrigerating machine oil | Kentaro Yamaguchi, Hidetoshi Ogata, Takeshi Okido | 2021-02-09 |