Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9103970 | Optical layered body, method for producing optical layered body, polarizer, and image display device | Keiko Tazaki, Yu Morioka, Koji Hashimoto, Kenji Ueno | 2015-08-11 |
| 7074847 | Resin composition and optical element | Yasuhiro Doi, Nobuaki Nakao | 2006-07-11 |