Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10347850 | Organic electroluminescent element, lighting device and display device | Kaori Ono, Norio Miura | 2019-07-09 |
| 10017691 | Organic electroluminescent element, display device and lighting device | Shinya Otsu, Eisaku Katoh, Tomohiro Oshiyama, Dai Ikemizu | 2018-07-10 |
| 9923154 | Organic electroluminescent element, lighting device, and display device | Tomohiro Oshiyama, Hiroshi Kita, Dai Ikemizu | 2018-03-20 |
| 9673405 | Organic electroluminescent device, display apparatus, and lighting apparatus | Noriko Yasukawa, Dai Ikemizu, Tomohiro Oshiyama, Tatsuo Tanaka | 2017-06-06 |
| 9428687 | Organic electroluminescent element, illuminator and display | Shinya Otsu, Eisaku Katoh, Tomohiro Oshiyama | 2016-08-30 |
| 8808874 | Organic electroluminescent element, illuminator and display | Shinya Otsu, Eisaku Katoh, Tomohiro Oshiyama | 2014-08-19 |
| 8795853 | Organic electroluminescent element using iridium complex, display device and lighting device using iridium complex | Tomohiro Oshiyama, Noboru Sekine | 2014-08-05 |
| 8778506 | Organic electroluminescent element, white light emission element, full color display device and lighting device | Dai Ikemizu, Hiroshi Kita, Eisaku Katoh, Tomohiro Oshiyama | 2014-07-15 |
| 8728633 | Organic electroluminescent element, illuminator and display | Shinya Otsu, Eisaku Katoh, Tomohiro Oshiyama | 2014-05-20 |
| 8647164 | Organic electroluminescent element, production method of the same, display device, and lighting device | Yoshiyuki Suzuri | 2014-02-11 |
| 8466612 | Organic electroluminescent element, production method of the same, display device, and lighting device | Yoshiyuki Suzuri | 2013-06-18 |
| 8377571 | Material for organic electroluminescence element, organic electroluminescence element, display device and lighting device | Tomohiro Oshiyama, Noboru Sekine | 2013-02-19 |
| 8329317 | White light emitting organic electroluminescence element, display and illuminator | Tomohiro Oshiyama | 2012-12-11 |
| 7429622 | Active ray curable ink-jet composition, image forming method using the same, ink-jet recording apparatus, and triarylsulfonium salt compound | Norio Miura, Kimihiko Okubo | 2008-09-30 |
| 7390840 | Active ray curable composition, active ray curable ink, image forming method and inkjet recording apparatus utilizing the same | Norio Miura, Kimihiko Ookubo, Takeshi Kurata | 2008-06-24 |
| 7360883 | Active ray curable ink, image forming method and ink-jet recording apparatus | Kimihiko Ookubo | 2008-04-22 |
| 7244473 | Active ray curable ink-jet composition, image forming method using the same, ink-jet recording apparatus, and triarylsulfonium salt compound | Toshiyuki Takabayashi, Norio Miura, Kimihiko Okubo | 2007-07-17 |
| 7169446 | Oxetane compound, actinic ray curable composition, ink composition for ink jet recording, and image formation method | Kimihiko Okubo | 2007-01-30 |
| 6027867 | Silver halide color photographic light sensitive material | Osamu Ishige, Masakazu Tonishi, Naoki Sato | 2000-02-22 |
| 5667960 | Method for hardening gelatin and silver halide photographic light sensitive materials employing the method | Yasushi Usagawa | 1997-09-16 |
| H1106 | Multi-layer silver halide photographic element | Noriki Tachibana, Nobuaki Kagawa | 1992-09-01 |
| 4898808 | Antistatic silver halide photographic light-sensitive material | Noriki Tachibana, Nobuaki Kagawa | 1990-02-06 |