Issued Patents All Time
Showing 76–82 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6503772 | Method of manufacturing a thin film transistor-integrated color filter | Shigemi Ohtsu, Eiichi Akutsu, Takao Tomono | 2003-01-07 |
| 6500589 | Method for manufacturing TFT-integrated color filter using photocatalysis, color filter, and liquid crystal display | Shigemi Ohtsu, Takao Tomono, Eiichi Akutsu | 2002-12-31 |
| 6436591 | Conductive color filter, method for manufacturing the same, and liquid crystal display element | Shigemi Ohtsu, Takao Tomono, Eiichi Akutsu | 2002-08-20 |
| 6344301 | Method of forming colored film, driving device and liquid crystal display device | Eiichi Akutsu, Shigemi Ohtsu, Takao Tomono | 2002-02-05 |
| 6255025 | Filter and process for producing same | Eiichi Akutsu, Shigemi Ohtsu, Lyong-Sun Pu | 2001-07-03 |
| 5960379 | Method of and apparatus for measuring shape | Hidenori Yamada, Kiichi Ueyanagi | 1999-09-28 |
| 5464370 | Device for changing a fluid passage | Kanzi Shimizu, Masanobu Mitsumachi, Masato Nakajima, Tetsushi Ishigami, Yoshitake Kusamichi | 1995-11-07 |