Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10137661 | Microrelief structural body, decorative sheet, decorative resin molded body, method for producing microrelief structural body, and method for producing decorative resin molded body | Eiko Okamoto | 2018-11-27 |
| 9519082 | Microscopic roughness structure with protective film and method thereof | Seiichiro Mori, Eiko Okamoto | 2016-12-13 |
| 9290666 | Laminate and method for manufacturing the same | Seiichiro Mori, Eiko Okamoto | 2016-03-22 |
| 9234065 | Active energy ray-curable resin composition, product having the uneven microstructure, and method for producing product having the uneven microstructure | Eiko Okamoto, Go Otani, Yusuke Nakai | 2016-01-12 |
| 9062142 | Active energy ray-curable resin composition, product having the uneven microstructure, and method for producing product having the uneven microstructure | Eiko Okamoto, Go Otani, Yusuke Nakai | 2015-06-23 |
| 8703839 | Active energy ray-curable resin composition, nano ridge/groove structure using same and production method for said structure, and water repellent article provided with nano ridge/groove structure | Hiroshi Onomoto, Eiko Okamoto | 2014-04-22 |