Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12414453 | Light-emitting device | Yuto Tsukamoto, Bai ZHANG, Shinichi Kawato | 2025-09-09 |
| 12310168 | Display device | Manabu Niboshi, Yuto Tsukamoto | 2025-05-20 |
| 12185561 | Display device, display device manufacturing method, display device manufacturing apparatus | Yuto Tsukamoto, Hiroshi Tsuchiya | 2024-12-31 |
| 12114554 | Light-emitting device including complementary color light absorption layer | Yuto Tsukamoto, Bai ZHANG, Shinichi Kawato | 2024-10-08 |
| 12035564 | Display device | Koji Murata, Yuto Tsukamoto | 2024-07-09 |
| 12021175 | Display device | Koji Murata, Yuto Tsukamoto | 2024-06-25 |
| 11805663 | Light emitting device and display device | Yuto Tsukamoto, Bai ZHANG, Shinichi Kawato | 2023-10-31 |
| 11502266 | Light emitting element comprising quantum dots and method for producing light emitting element | Yuto Tsukamoto, Masayuki Kanehiro, Youhei Nakanishi | 2022-11-15 |
| 11217763 | Light-emitting device including light-emitting layer in which thermally activated delayed fluorescence bodies and quantum dots are dispersed and manufacturing apparatus of light-emitting device | Yuto Tsukamoto, Shinichi Kawato, Manabu Niboshi, Youhei Nakanishi, Hisayuki Utsumi +2 more | 2022-01-04 |
| 10998529 | Display device, method for producing display device, and apparatus for producing display device | Hidefumi Yoshida, Kiyoshi Minoura, Kaoru Abe, Akira Sakai | 2021-05-04 |
| 10991781 | Display device configured to switch between single-sided and double-sided display | Yuto Tsukamoto, Shinichi Kawato, Manabu Niboshi, Hiroshi Imada, Bai ZHANG +1 more | 2021-04-27 |
| 10957815 | Light-emitting device | Yuto Tsukamoto, Shinichi Kawato, Manabu Niboshi, Youhei Nakanishi, Hisayuki Utsumi +2 more | 2021-03-23 |
| 10892432 | Organic EL display device, manufacturing method thereof, and light-emission method thereof | Manabu Niboshi, Shinichi Kawato, Yuto Tsukamoto, Hiroshi Imada | 2021-01-12 |
| 10777103 | Display apparatus and method for manufacturing same | Yuto Tsukamoto, Shinichi Kawato, Manabu Niboshi, Hiroshi Imada, Bai ZHANG +1 more | 2020-09-15 |
| 10622575 | Display apparatus and method for manufacturing same | Yuto Tsukamoto, Shinichi Kawato, Manabu Niboshi, Hiroshi Imada, Bai ZHANG +1 more | 2020-04-14 |
| 10522775 | El display device including island shaped hole injection layer and island shaped electron injection layer and method of manufacturing the same | Yuto Tsukamoto, Shinichi Kawato, Manabu Niboshi, Satoshi Inoue, Hiroshi Imada +2 more | 2019-12-31 |
| 10461132 | Display apparatus and method for manufacturing same | Yuto Tsukamoto, Shinichi Kawato, Manabu Niboshi, Hiroshi Imada, Bai ZHANG +1 more | 2019-10-29 |
| 9496443 | Solar cell module and solar power generation apparatus | Tsuyoshi Kamada, Tsuyoshi Maeda, Hideki Uchida, Hideomi Yui | 2016-11-15 |
| 9403825 | Compound, solar cell module, and photovoltaic power generation device | Daisuke Tsukio, Yukio TAKENAKA | 2016-08-02 |
| 9343686 | Compound, solar cell module, and solar power generation device | Daisuke Tsukio, Yukio TAKENAKA | 2016-05-17 |
| 9093648 | Organic EL element, method for manufacturing the same, and organic EL display device | Hideki Uchida, Tohru Sonoda | 2015-07-28 |
| 8926157 | Light diffusing member and method of manufacturing the same, and display device | Hidefumi Yoshida, Emi Yamamoto, Toru Kanno, Tsuyoshi Maeda, Tsuyoshi Kamada | 2015-01-06 |
| 8651912 | Organic EL element, method for manufacturing the same, and organic EL lighting apparatus | Hideki Uchida, Tohru Sonoda | 2014-02-18 |
| 8535108 | Formation method of an organic layer, manufacturing method of an organic electroluminescent element, organic electroluminescent element, and organic electroluminescent display device | Tohru Sonoda, Hideki Uchida | 2013-09-17 |