Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5963286 | LC aligning substrate by rubbing the surface of the substrate with a roller while slightly vertically vibrating the roller and the substrate | Mitsuru Ishibashi, Hideyuki Sasaki, Shigeki TERADA, Hirofumi Ishii | 1999-10-05 |
| 5663115 | Thermal recording medium and recording method | Katsuyuki Naito, Masami Sugiuchi, Satoshi Takayama, Hirohisa Miyamoto, Hideyuki Nishizawa +2 more | 1997-09-02 |
| 5532488 | Apparatus and method for evaluating orientation film | Mitsuru Ishibashi, Hideyuki Sasaki, Akira Tanaka, Rei Hasegawa | 1996-07-02 |
| 4840874 | Method of forming resist pattern | Fumiaki Shigemitsu, Kinya Usuda | 1989-06-20 |