Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11623419 | Method of producing photochromic resin body and method of producing function-adding base body | Minoru Inuzuka, Koji Abe | 2023-04-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11623419 | Method of producing photochromic resin body and method of producing function-adding base body | Minoru Inuzuka, Koji Abe | 2023-04-11 |