Issued Patents All Time
Showing 1–25 of 102 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12356786 | Imaging sensor and display device including the same | Kyung Bae Park, Akira Higa, Takashi Noguchi | 2025-07-08 |
| 12300169 | Organic electroluminescent display device | Naoki Tokuda, Masamitsu Furuie | 2025-05-13 |
| 11795062 | Electron or hydride ion intake/release material, electron or hydride ion intake/release composition, transition metal-supported material and catalyst, and use in relation thereto | Yoji Kobayashi, Hiroki Yamashita, Thibault Broux | 2023-10-24 |
| 11468836 | Organic electroluminescent display device | Naoki Tokuda, Masamitsu Furuie | 2022-10-11 |
| 11391788 | Power conversion device and ground fault location diagnosis method | — | 2022-07-19 |
| 10769997 | Organic electroluminescent display device | Naoki Tokuda, Masamitsu Furuie | 2020-09-08 |
| 10488515 | Acoustic emission wave detection system for a high voltage apparatus | Daichi KAWAMURA, Toru Masuda, Ayumu Hatanaka | 2019-11-26 |
| 10410580 | Organic electroluminescent display device | Naoki Tokuda, Masamitsu Furuie | 2019-09-10 |
| 10115700 | Power module, electrical power conversion device, and driving device for vehicle | Ryuusei FUJITA, Satoru Akiyama, Toru Masuda, Ayumu Hatanaka, Akio Shima | 2018-10-30 |
| 10070599 | Plant cultivation apparatus | Fumio Hanzawa, Masahiko Kaide | 2018-09-11 |
| 10058041 | Plant cultivation apparatus | Fumio Hanzawa, Hiroyuki Naka, Yousuke Okui, Kazunori Tanaka | 2018-08-28 |
| 10017395 | Ammonia synthesis catalyst and ammonia synthesis method | Yoji Kobayashi, Naoya Masuda, Hideo Hosono | 2018-07-10 |
| 9902623 | Macroporous titanium compound monolith and method for producing same | Kazuki Nakanishi, Yoji Kobayashi, Atsushi Kitada, George Hasegawa | 2018-02-27 |
| 9776866 | Method for producing perovskite metal oxynitride | Yoji Kobayashi, Kohei AIZU, Wataru Yoshimune, Hideo Hosono | 2017-10-03 |
| 9747837 | Organic electroluminescent display device | Naoki Tokuda, Masamitsu Furuie | 2017-08-29 |
| 9489890 | Organic electroluminescent display device | Naoki Tokuda, Masamitsu Furuie | 2016-11-08 |
| 9440228 | Perovskite oxide containing hydride ion, and method for manufacturing same | Hideo Hosono, Yoji Kobayashi, Mikio Takano, Takeshi Yajima | 2016-09-13 |
| 9189993 | Organic electroluminescent display device | Naoki Tokuda, Masamitsu Furuie | 2015-11-17 |
| 9135858 | Image display device | Takahide Kuranaga, Tohru Kohno, Hajime Akimoto | 2015-09-15 |
| 8773025 | Organic electroluminescent display device | Naoki Tokuda, Masamitsu Furuie | 2014-07-08 |
| 8760409 | Image display unit with screen input function | Masayoshi Kinoshita | 2014-06-24 |
| 8749460 | Image display device having a reset switch for setting a potential of a capacitor to a predetermined reference state | Hajime Akimoto, Tohru Kohno | 2014-06-10 |
| 8633878 | Image display | Hajime Akimoto, Shigeyuki Nishitani, Shinichi Komura, Toshihiro Sato, Yoshiteru Shimizu | 2014-01-21 |
| 8624507 | Organic electroluminescent display device | Naoki Tokuda, Masamitsu Furuie | 2014-01-07 |
| 8493307 | Display device | Noboru Kataoka, Fumiaki Komori, Takashi Watanabe, Futoshi Furuta | 2013-07-23 |