Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7903340 | Anti-glare film, method for manufacturing the same, and display device using the same | Yumi Haga, Hitoshi Watanabe, Shinichi Matsumura | 2011-03-08 |
| 7776389 | Method for producing anti-glare film | Hitoshi Watanabe, Yumi Haga, Shinichi Matsumura | 2010-08-17 |
| 7751121 | Anti-glare film, method for manufacturing the same, and display device using the same | Yumi Haga, Hitoshi Watanabe, Shinichi Matsumura | 2010-07-06 |
| 7710644 | Method for producing mold for use in duplicating light diffusion sheet, light diffusion sheet and method for producing the same, and screen | Hiroyuki Kiso, Takao Kudo, Hirokazu Odagiri | 2010-05-04 |
| 7626761 | Fly's-eye lens sheet having light-shielding layer, method for fabricating the same, transmissive screen, and rear projection image display device | Yumi Haga, Yukio Miyaki, Hiroyuki Kiso, Shinichi Matsumura | 2009-12-01 |
| 7567383 | Anti-glare film, method for manufacturing the same, and display device using the same | Yumi Haga, Hitoshi Watanabe, Shinichi Matsumura | 2009-07-28 |
| 7480097 | Light diffusion sheet and method of producing the light diffusion sheet, and screen | Hiroyuki Kiso, Yukio Miyaki | 2009-01-20 |
| 7375883 | Lens sheet, transmission type screen, and rear projection type display | Yukio Miyaki, Hiroyuki Kiso, Yumi Haga | 2008-05-20 |
| 7359118 | Method for producing mold for use in duplicating light diffusion sheet, light diffusion sheet and method for producing the same, and screen | Hiroyuki Kiso, Takao Kudo, Hirokazu Odagiri | 2008-04-15 |
| 4297722 | Ceramic package for semiconductor devices having metalized lead patterns formed like a floating island | Michio Ishihara | 1981-10-27 |