Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12309897 | Leaf-filtered sunlight simulation control device | Satoru Okagaki, Haruka Suzuki | 2025-05-20 |
| 11927742 | Illumination device having wedge prisms and driving portion with multiple gears | Ritsuya Oshima, Masashige Suwa, Muneharu Kuwata, Kuniko Kojima | 2024-03-12 |
| 11493365 | Light irradiation device | Ritsuya Oshima, Masashige Suwa | 2022-11-08 |
| 8786541 | Light emission control device and method, light emission device, image display device, program, and recording medium | Satoshi Yamanaka, Hideki Yoshii | 2014-07-22 |
| 6563276 | CRT display apparatus | Hironobu Yasui, Tetsuya Shimizu | 2003-05-13 |
| 6522090 | Cathode ray tube display device and cathode ray tube display method | Hironobu Yasui | 2003-02-18 |
| 6512339 | CRT display device | Yoshitomo Nakamura, Haruo Shigematsu, Hironobu Yasui | 2003-01-28 |
| 6495975 | CRT display apparatus | Hironobu Yasui | 2002-12-17 |
| 6495978 | CRT display device and cutoff adjustment method | Hironobu Yasui | 2002-12-17 |
| 6479952 | CRT display apparatus | Hironobu Yasui | 2002-11-12 |
| 6384536 | CRT display apparatus | Hironobu Yasui | 2002-05-07 |
| 6373360 | Image distortion correcting device | Yoshinori Miyamoto, Hironobu Yasui, Akira Ishimori, Hiroaki Nishino | 2002-04-16 |
| 6366035 | CRT display apparatus | Hironobu Yasui | 2002-04-02 |
| 6291948 | Image distortion correction circuit | Hironobu Yasui, Yoshinori Miyamoto, Akira Ishimori, Hiroaki Nishino | 2001-09-18 |