Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6965191 | Display filter, display apparatus, and method for production of the same | Katsuhiko Koike, Tomoyuki Okamura, Toshihisa Kitagawa, Hiroaki Saigo, Shin Fukuda +2 more | 2005-11-15 |
| 6351068 | Transparent conductive laminate and electroluminescence light-emitting element using same | Tomoyuki Okamura, Shin Fukuda, Nobuhiro Fukuda | 2002-02-26 |
| 6104530 | Transparent laminates and optical filters for displays using same | Tomoyuki Okamura, Shin Fukuda, Ryu Oi, Masaaki Yoshikai, Masato Koyama | 2000-08-15 |
| 5820994 | Laminate and method for preparing same | Yumi Gotoh, Takehiro Miyashita, Tomoyuki Okamura, Shin Fukuda, Nobuhiro Fukuda +2 more | 1998-10-13 |