Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10914422 | Grease discharge device | Tomofumi Kawai, Akihito Hara, Koji Tanaka | 2021-02-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10914422 | Grease discharge device | Tomofumi Kawai, Akihito Hara, Koji Tanaka | 2021-02-09 |