Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9912255 | Electrostatic actuator, variable capacitance capacitor, electric switch, and method for driving electrostatic actuator | — | 2018-03-06 |
| 6266110 | Semiconductor device reeventing light from entering its substrate transistor and the same for driving reflection type liquid crystal | Makoto Mizuno, Masanori Iwahashi, Toshihiro Shimizu, Masaaki Fujishima, Itaru Tsuchiya +1 more | 2001-07-24 |
| 6049132 | Multiple metallization structure for a reflection type liquid crystal display | Masanori Iwahashi, Makoto Mizuno | 2000-04-11 |
| 5990988 | Reflection liquid crystal display and a semiconductor device for the display | Itaru Tsuchiya, Kenichi Hanada, Kunihisa Ishii, Motohisa Ohkuni | 1999-11-23 |
| 5888900 | Method for manufacturing semiconductor device and reticle for wiring | Makoto Mizuno, Toshihiro Shimizu, Masaaki Fujishima, Itaru Tsuchiya, Yasuo Yagi | 1999-03-30 |