Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12117625 | Reflective display body and roll body of light diffusion control sheet | Tatsuki KURAMOTO, Tetsuya Arazoe, Kentaro Kusama | 2024-10-15 |
| 11940635 | Light diffusion control body and reflective display body | Kentaro Kusama, Tatsuki KURAMOTO | 2024-03-26 |
| 11740502 | External light use type display body | Kentaro Kusama, Tatsuki KURAMOTO | 2023-08-29 |
| 11630248 | Laminate and light diffusion control film | Tatsuki KURAMOTO, Kentaro Kusama | 2023-04-18 |
| 11567244 | Light diffusion control member and reflective display body | Kentaro Kusama, Tatsuki KURAMOTO | 2023-01-31 |
| 11467323 | Laminate and light diffusion control film | Tatsuki KURAMOTO, Kentaro Kusama | 2022-10-11 |
| 11422401 | Light diffusion film comprising an indentation elastic modulus of 30 MPa or more at 23 degrees Celsius throughout an entirety of the light diffusion film | Tatsuki KURAMOTO, Kentaro Kusama | 2022-08-23 |
| 11307611 | Reflective display body | Kentaro Kusama, Tatsuki KURAMOTO | 2022-04-19 |
| 10545267 | Optical diffusion film and method for manufacturing optical diffusion film | Kentaro Kusama, Kenta Tomioka, Tomoo Orui, Satoru Shoshi | 2020-01-28 |
| 10310367 | Projection screen | Kentaro Kusama | 2019-06-04 |
| 10310368 | Projection screen | Kentaro Kusama | 2019-06-04 |
| 10288779 | Light diffusion film and light diffusion film manufacturing method | Kentaro Kusama, Tomoo Orui, Satoru Shoshi | 2019-05-14 |
| 10228498 | Optical-diffusion film for display and display device using same | Kentaro Kusama, Tomoo Orui, Satoru Shoshi, Hideo Fujikake, Takahiro Ishinabe | 2019-03-12 |
| 10222522 | Optical diffusion film and method for manufacturing optical diffusion film | Kentaro Kusama, Kenta Tomioka, Tomoo Orui, Satoru Shoshi | 2019-03-05 |
| 10185063 | Optical-diffusion film for display and reflective display device using same | Kentaro Kusama, Tomoo Orui, Satoru Shoshi, Hideo Fujikake, Takahiro Ishinabe | 2019-01-22 |
| 10180762 | Surface protection film, capacitive touch panel, and image display device | Masaya Todaka, Kenta Tomioka, Tomoo Orui | 2019-01-15 |
| 10094958 | Light diffusion film | Kentaro Kusama, Tomoo Orui | 2018-10-09 |
| 9945990 | Light diffusion film and light diffusion film manufacturing method | Kentaro Kusama, Tomoo Orui, Satoru Shoshi | 2018-04-17 |
| 9869803 | Composition for light diffusion film, and light diffusion film | Kentaro Kusama, Tomoo Orui | 2018-01-16 |
| 9753191 | Light diffusion film and light diffusion film manufacturing method | Kentaro Kusama, Tomoo Orui, Satoru Shoshi | 2017-09-05 |
| 9632217 | Light diffusion films and compositions for preparing the same | Kentaro Kusama, Tomoo Orui, Satoru Shoshi | 2017-04-25 |
| 9122097 | Backlight system and LCD device using the same | Tatsuo Uchida, Yoshito Suzuki, Tohru Kawakami, Kazuo Sekiya, Masahiro Nishizawa +6 more | 2015-09-01 |
| 8922735 | Backlight system and liquid crystal display device using the same | Tatsuo Uchida, Yoshito Suzuki, Tohru Kawakami, Kazuo Sekiya, Masahiro Nishizawa +5 more | 2014-12-30 |
| 8810752 | Thin backlight system and liquid crystal display device using the same | Tatsuo Uchida, Yoshito Suzuki, Tohru Kawakami, Kazuo Sekiya, Takahiro Ishinabe +4 more | 2014-08-19 |
| 8780444 | Screen and projection system | Osamu Arakawa, Hiroyuki Shindo, Toshiaki Hashizume, Tatsuo Uchida, Yoshito Suzuki | 2014-07-15 |