Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12216405 | Photosensitive resin composition, photosensitive resin film, photosensitive dry film, patterning process, and light emitting device | Hitoshi Maruyama | 2025-02-04 |
| 11693318 | Photosensitive resin composition, photosensitive resin coating, photosensitive dry film, and black matrix | Hitoshi Maruyama | 2023-07-04 |
| 11294284 | Photosensitive resin composition and pattern forming process | Hitoshi Maruyama | 2022-04-05 |
| 11161932 | Resin composition, resin film, semiconductor laminate, method for producing semiconductor laminate and method for producing semiconductor device | Yoichiro Ichioka | 2021-11-02 |