Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5225267 | Laminated resin film having a metallic appearance | Katsura Ochi, Yasuaki Oonishi | 1993-07-06 |
| 5008139 | Pressure-sensitive adhesive layer | Katsura Ochi, Yasuaki Oonishi | 1991-04-16 |