Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5635257 | Process for hydrophilizing a porous material made of fluorine resin | Masanobu Nishii, Shunichi Kawanishi, Shunichi Sugimoto, Tadaharu Tanaka | 1997-06-03 |
| 5538896 | Highly sensitive detection method of amino acid derivative | Akira Tsugita, Masaharu Kamo | 1996-07-23 |
| 5298973 | Phase difference controller and method for controlling phase difference | Tomoyuki Fukazawa, Nobuyuki Sakayanagi | 1994-03-29 |