Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479886 | Optical resin composition and film | Fuminobu Kitayama, Tomoki Hiiro | 2019-11-19 |
| 10392463 | Acrylic resin composition, and molded product and film made from same | Fuminobu Kitayama, Nobuyoshi Maizuru, Mitsuru Nakamura | 2019-08-27 |