Issued Patents All Time
Showing 1–25 of 103 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378471 | Phosphor, light-emitting device, illumination device, image display device, and indicator lamp for vehicle | Kyota Ueda, Tomoyuki Kurushima, Atsushi Ooishi | 2025-08-05 |
| 12286575 | Phosphor, light-emitting device, illumination device, image display device, and indicator lamp for vehicle | Tomoyuki Kurushima, Yuhei Inata | 2025-04-29 |
| 12281249 | Phosphor, light-emitting device, illumination device, image display device, and indicator lamp for vehicle | Tomoyuki Kurushima, Yuhei Inata | 2025-04-22 |
| 12180402 | Fluorescent body, method for manufacturing same, and light-emitting device using same | Takashi Takeda, Shiro Funahashi | 2024-12-31 |
| 11898080 | Phosphor, method for producing same and light emitting element | — | 2024-02-13 |
| 11891554 | Phosphor, light-emitting device, illumination device, image display device, and indicator lamp for vehicle | Tomoyuki Kurushima, Yuhei Inata | 2024-02-06 |
| 11891555 | Phosphor, light-emitting device, illumination device, image display device, and indicator lamp for vehicle | Tomoyuki Kurushima, Yuhei Inata | 2024-02-06 |
| 11884857 | Phosphor, light-emitting device, illumination device, image display device, and indicator lamp for vehicle | Tomoyuki Kurushima, Yuhei Inata | 2024-01-30 |
| 11884856 | Phosphor, light-emitting device, illumination device, image display device, and indicator lamp for vehicle | Tomoyuki Kurushima, Yuhei Inata | 2024-01-30 |
| 11697765 | Phosphor and light-emitting equipment using phosphor | Kyota Ueda, Hajime Yamamoto | 2023-07-11 |
| 11661549 | Phosphor, light-emitting device, illumination device, image display device, and indicator lamp for vehicle | Tomoyuki Kurushima, Yuhei Inata | 2023-05-30 |
| 11655416 | Phosphor, light-emitting device, illumination device, image display device, and indicator lamp for vehicle | Tomoyuki Kurushima, Yuhei Inata | 2023-05-23 |
| 11641009 | Light-emitting device | Takashi Fukuda, Tetsuya Gouda, Yuta Sakimoto, Kohsei Takahashi | 2023-05-02 |
| 11279876 | Phosphor and light-emitting device using same | Hiroaki TOYOSHIMA, Ryo Yoshimatsu, Taiyo YAMAURA, Masato Akabane | 2022-03-22 |
| 11084980 | Phosphor and light-emitting equipment using phosphor | Kyota Ueda, Hajime Yamamoto | 2021-08-10 |
| 10968387 | Phosphor, method for production same, light emitting device, image display, pigment and ultraviolet light absorber | Yuichi Michiue, Shiro Funahashi, Takashi Takeda | 2021-04-06 |
| 10818824 | Light-emitting instrument and image display device | — | 2020-10-27 |
| 10662374 | Phosphor, production method for same, illumination instrument, and image display device | — | 2020-05-26 |
| 10479935 | Fluorescent material, method of producing the same, and light emitting device using the same | Takayuki Shinohara, Shoji Hosokawa | 2019-11-19 |
| 10381528 | Image display apparatus | Kenichi Yoshimura, Shigetoshi Ito, Makoto Izumi, Masamichi Harada, Hiroshi Fukunaga | 2019-08-13 |
| 10381529 | Light-emitting device and display device | Kenichi Yoshimura, Makoto Izumi, Hiroshi Fukunaga | 2019-08-13 |
| 10214689 | Fluorescent material and light emitting device | Takashi Takeda, Shiro Funahashi, Takayuki Shinohara, Shoji Hosokawa | 2019-02-26 |
| 10072207 | Phosphor and light-emitting equipment using phosphor | Kyota Ueda, Hajime Yamamoto | 2018-09-11 |
| 9909060 | Phosphor, light-emitting device, image display device, pigment, and ultraviolet absorber | Takashi Takeda, Shiro Funahashi, Eiichirou Narimatsu | 2018-03-06 |
| 9828547 | Phosphor, production method for same, light-emitting device, image display device, pigment, and ultraviolet absorber | Takashi Takeda, Shiro Funahashi, Eiichirou Narimatsu | 2017-11-28 |