Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393079 | Light emitting device, light flux controlling member and surface light source device | Takuro MOMOI | 2025-08-19 |
| 12187884 | Grease-resistant film, grease-resistant base material, and grease-resistant paper | Kenta Toshinari, Atsushi INATOMI, Akio Fujita | 2025-01-07 |
| 11774667 | Backlight | — | 2023-10-03 |
| 11624950 | Light flux controlling member, light emitting device, surface light source device, and display device | — | 2023-04-11 |
| 11579488 | Light flux controlling member, light emitting device, surface light source device, display device, and method for improving luminance unevenness of light emitting device | Takao Miyoshi, Hiroshi Takatori, Takuro MOMOI | 2023-02-14 |
| 11567365 | Light flux controlling member, light-emitting device, surface light source device and display device | — | 2023-01-31 |
| 11488547 | Light flux controlling member, light-emitting device, surface light source device and display device | — | 2022-11-01 |
| 11249345 | White LED package, light-emitting device, surface light source device and display device | — | 2022-02-15 |
| 11076698 | Seat device | Junichi Munechika, Norie Umehara, Tomokazu SEKI, Ryosuke Mizuno, Tomoko KANBARA | 2021-08-03 |
| 10406939 | Pneumatic pressure control method for vehicle seat and pneumatic pressure control device for vehicle seat | Akiyoshi SHIBATA, Hiroyuki Oda, Shunsuke Hayakawa, Shunsuke Tanaka, Kenji Hashimoto +1 more | 2019-09-10 |
| 10412246 | Image reading unit | Takuji Kawai, Yasunobu Youda, Yohei Osanai, Tatsuaki Nagano, Satoshi Narai +9 more | 2019-09-10 |
| 10346262 | Job management apparatus, job management method and computer readable medium to generate and execute a retry job when an error occurs during a job step | Hideya Shibata | 2019-07-09 |
| 10315547 | Vehicle seat device and intake and exhaust valve device | Akiyoshi SHIBATA, Hiroyuki Oda, Shunsuke Hayakawa | 2019-06-11 |
| 10302825 | Reflective member and surface light source device having said reflective member | — | 2019-05-28 |
| 10220755 | Air pressure control device of vehicle seat and air pressure control method of vehicle seat | Akiyoshi SHIBATA, Hiroyuki Oda, Shunsuke Hayakawa, Shunsuke Tanaka, Shinichiro KOMAKI +1 more | 2019-03-05 |
| 10222651 | Light flux controlling member, light emitting device, surface light source device and display device | Yu Kamijo | 2019-03-05 |
| 10200564 | Image reading device, method and non-transitory computer-readable medium for detecting moving image reader positions to correct skew | Yasunobu Youda, Yohei Osanai, Tatsuaki Nagano, Satoshi Narai, Toshiyuki HORIKAWA +9 more | 2019-02-05 |
| 10078245 | Light flux controlling member having a recessed incidence surface and annular groove, light-emitting device, surface light source device and display device | — | 2018-09-18 |
| 10077882 | Light emitting device, surface light source device and display apparatus | — | 2018-09-18 |
| 10027831 | Image reading unit | Takuji Kawai, Yasunobu Youda, Yohei Osanai, Tatsuaki Nagano, Satoshi Narai +9 more | 2018-07-17 |
| 9800748 | Automatic document feeder, image reading device incorporating the automatic document feeder, and image forming apparatus incorporating the image reading device | Toshiyuki HORIKAWA, Yasunobu Youda, Yohei Osanai, Tatsuaki Nagano, Satoshi Narai +10 more | 2017-10-24 |
| 9079518 | Seat apparatus for vehicle | Hiroki Kino, Toshiro Maeda | 2015-07-14 |
| 8989967 | Vehicle seat device | Soichiro Hozumi, Toshiro Maeda, Hiroki Kino, Takashi Okada | 2015-03-24 |
| 8880297 | Control device for vehicle seat | Toshiro Maeda, Hiroki Kino, Soichiro Hozumi | 2014-11-04 |
| 8613532 | Light flux controlling member, light emitting device, and lighting device | Mamoru Yoshida, Kazuma YANAGISAWA, Tomohiro Saito | 2013-12-24 |