Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12117625 | Reflective display body and roll body of light diffusion control sheet | Baku Katagiri, Tatsuki KURAMOTO, Tetsuya Arazoe | 2024-10-15 |
| 11940635 | Light diffusion control body and reflective display body | Baku Katagiri, Tatsuki KURAMOTO | 2024-03-26 |
| 11740502 | External light use type display body | Baku Katagiri, Tatsuki KURAMOTO | 2023-08-29 |
| 11630248 | Laminate and light diffusion control film | Tatsuki KURAMOTO, Baku Katagiri | 2023-04-18 |
| 11567244 | Light diffusion control member and reflective display body | Baku Katagiri, Tatsuki KURAMOTO | 2023-01-31 |
| 11467323 | Laminate and light diffusion control film | Tatsuki KURAMOTO, Baku Katagiri | 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, Baku Katagiri | 2022-08-23 |
| 11328631 | Interior-light-utilizing display | Tatsuki KURAMOTO | 2022-05-10 |
| 11307611 | Reflective display body | Baku Katagiri, Tatsuki KURAMOTO | 2022-04-19 |
| 10545267 | Optical diffusion film and method for manufacturing optical diffusion film | Baku Katagiri, Kenta Tomioka, Tomoo Orui, Satoru Shoshi | 2020-01-28 |
| 10310368 | Projection screen | Baku Katagiri | 2019-06-04 |
| 10310367 | Projection screen | Baku Katagiri | 2019-06-04 |
| 10288779 | Light diffusion film and light diffusion film manufacturing method | Baku Katagiri, Tomoo Orui, Satoru Shoshi | 2019-05-14 |
| 10228498 | Optical-diffusion film for display and display device using same | Baku Katagiri, Tomoo Orui, Satoru Shoshi, Hideo Fujikake, Takahiro Ishinabe | 2019-03-12 |
| 10222522 | Optical diffusion film and method for manufacturing optical diffusion film | Baku Katagiri, Kenta Tomioka, Tomoo Orui, Satoru Shoshi | 2019-03-05 |
| 10185063 | Optical-diffusion film for display and reflective display device using same | Baku Katagiri, Tomoo Orui, Satoru Shoshi, Hideo Fujikake, Takahiro Ishinabe | 2019-01-22 |
| 10094958 | Light diffusion film | Baku Katagiri, Tomoo Orui | 2018-10-09 |
| 9945990 | Light diffusion film and light diffusion film manufacturing method | Baku Katagiri, Tomoo Orui, Satoru Shoshi | 2018-04-17 |
| 9869803 | Composition for light diffusion film, and light diffusion film | Baku Katagiri, Tomoo Orui | 2018-01-16 |
| 9753191 | Light diffusion film and light diffusion film manufacturing method | Baku Katagiri, Tomoo Orui, Satoru Shoshi | 2017-09-05 |
| 9632217 | Light diffusion films and compositions for preparing the same | Baku Katagiri, Tomoo Orui, Satoru Shoshi | 2017-04-25 |
| 9523799 | Method for producing light diffusion film and light diffusion film | Tomoo Orui, Kenta Tomioka, Satoru Shoshi | 2016-12-20 |
| 9519086 | Anisotropic light diffusion film | Tomoo Orui, Kenta Tomioka, Satoru Shoshi | 2016-12-13 |
| 8993649 | Pressure-sensitive adhesive for polarizing plates, pressure-sensitive adhesive sheet, polarizing plate with pressure-sensitive adhesive and production process for the same and optical film and production process for the same | Koichi Nagamoto, Mikihiro Kashio, Kazuhiro Kon, Motoyuki Hayakawa | 2015-03-31 |
| 8568873 | Pressure-sensitive adhesive for polarizing plates, polarizing plate with pressure-sensitive adhesive and production process for the same | Koichi Nagamoto, Mikihiro Kashio, Kazuhiro Kon, Motoyuki Hayakawa | 2013-10-29 |