Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613486 | Method for producing color filter using photocatalysis, apparatus for producing color filter | Takao Tomono, Keishi Shimizu, Eiichi Akutsu | 2003-09-02 |
| 6537435 | Image forming method | Eiichi Akutsu, Lyong-Sun Pu | 2003-03-25 |
| 6503772 | Method of manufacturing a thin film transistor-integrated color filter | Keishi Shimizu, Eiichi Akutsu, Takao Tomono | 2003-01-07 |