Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12007001 | Cellulose-containing gear | Junichi Tsuzuki | 2024-06-11 |
| 11572931 | Cellulose-containing gear | Junichi Tsuzuki | 2023-02-07 |
| 11242913 | Cellulose-containing gear | Junichi Tsuzuki | 2022-02-08 |