Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8797477 | Display | Hiroaki Fujii, Satoshi Mukoyama, Hisanori Tsuboi, Hidetomo Miyake | 2014-08-05 |
| 8379173 | Liquid crystal display having particular front face plate | Hisanori Tsuboi, Hiroaki Fujii, Ryoichi Teramoto, Takeshi Sakuma, Kiyotaka Ninomiya +1 more | 2013-02-19 |
| 6784608 | Light-absorptive antireflection filter, with pigment containing light-absorptive film and electroconducting thin film, and device using same | Takao Sumida, Masataka Yamashita, Hiroko Funahashi | 2004-08-31 |
| 6628065 | Anti-reflection member and cathode ray tube | Takao Sumida | 2003-09-30 |