Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9988708 | Dyeing method and apparatus for dyeing resin body by vaporization and deposition | Yasuo Ota, Atsushi Yano, Motoshi Tanaka | 2018-06-05 |
| 9951246 | Composition for hard coat, dyed resin body with hard coat, and method for producing dyed resin body with hard coat | Koji Abe, Akira Tezuka, Hironori Ebi, Motoshi Tanaka | 2018-04-24 |