Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11378812 | Diffuser plate and method for designing diffuser plate | Atsushi Uchida | 2022-07-05 |
| 11237305 | Diffuser plate | Keisuke Ikeda, Atsushi Uchida | 2022-02-01 |
| 11231527 | Diffuser plate | Atsushi Uchida, Junji Watanabe | 2022-01-25 |
| 11175440 | Diffuser plate and projection-type image displaying device | Atsushi Uchida | 2021-11-16 |
| 10921609 | Transmissive diffuser plate having a microlens angle modulation distribution group | Atsushi Uchida, Koji Ishida | 2021-02-16 |
| 10901122 | Screen for display | Junji Watanabe, Tomohiro Takahashi, Chikafumi Kurahashi | 2021-01-26 |
| 10877188 | Composite diffuser plate | Junji Watanabe, Atsushi Uchida | 2020-12-29 |
| 10551633 | Diffuser plate and method for designing diffuser plate | Atsushi Uchida | 2020-02-04 |
| 10451778 | Diffuser plate and method for producing diffuser plate | Atsushi Uchida, Masashi Hirai | 2019-10-22 |
| 10126549 | Method for designing light diffusion patter, method for manufacturing light diffusion plate, and light diffusion plate | Atsushi Uchida, Masashi Hirai | 2018-11-13 |
| 7211333 | Resin forming mold and production method for the resin forming mold | Yukihiro Yanagawa, Takumi Yagi | 2007-05-01 |