Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6930159 | Fluorinated allyl ether polymer | Shigeru Morita, Hirotoshi Sakashita, Tetsuo Shimizu | 2005-08-16 |
| 6908724 | Fluorine-containing polymer having acid-reactive group and chemically amplifying type photoresist composition prepared from same | Meiten Koh, Yoshito Tanaka, Takuji Ishikawa, Hirokazu Aoyama, Tetsuo Shimizu | 2005-06-21 |
| 6901205 | Fluorine-containing material for optical waveguide | Yoshito Tanaka, Mihoko Ohashi | 2005-05-31 |
| 6838139 | Heat-resistant material and coating material for OA equipments having flexibility | Yoshito Tanaka, Masahiro Kumegawa, Norihito Otsuki, Masami Kato, Tetsuo Shimizu | 2005-01-04 |