Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336585 | Photosensitive resin composition for use in forming a relief structure | Gensho Takahashi | 1994-08-09 |
| 4716094 | Photosensitive resin composition which is improved with respect to surface tack-free characteristic after curing, and a method | Kuniaki Minonishi | 1987-12-29 |