Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624860 | Color filter layer providing transmitted light with improved brightness and display device using same | Yozo Narutaki, Masumi Kubo, Takayuki Shimada, Mikio Katayama, Youji Yoshimura +1 more | 2003-09-23 |