Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11999648 | Wavelength conversion member and light emitting device using same | Shotaro FUKUMOTO | 2024-06-04 |
| 11655415 | Nanophosphor-attached inorganic particles and wavelength conversion member | Tamio ANDO, Shunsuke Fujita | 2023-05-23 |
| 11041606 | Wavelength conversion member and method for manufacturing same, and light-emitting device | — | 2021-06-22 |
| 10930821 | Wavelength conversion member and light emitting device | — | 2021-02-23 |
| 10580944 | Wavelength conversion member, light-emitting device, and method for manufacturing wavelength conversion member | Shunsuke Fujita | 2020-03-03 |
| 10557614 | Projector light source including wavelength conversion member having porous ceramic substrate | — | 2020-02-11 |
| 10365553 | Projector-use luminescent wheel and manufacturing method therefor, and projector-use light emitting device | Tamio ANDO, Shunsuke Fujita | 2019-07-30 |
| 10338458 | Projector-use luminescent wheel and manufacturing method therefor, and projector-use light emitting device | Tamio ANDO, Shunsuke Fujita | 2019-07-02 |
| 10267963 | Wavelength conversion member, wavelength conversion element, and light emitting apparatus using those | Naoki Fujita, Shunsuke Fujita | 2019-04-23 |
| 10047285 | Wavelength conversion member and light emitting device using same | Naoki Fujita, Tamio ANDO, Masaru Iwao, Shunsuke Fujita, Hiroyuki Shimizu +1 more | 2018-08-14 |
| 9733557 | Fluorescent wheel for projectors and light emitting device for projectors | Tamio ANDO, Shunsuke Fujita | 2017-08-15 |
| 7751661 | Optical component and light emitting device using the same | Masaaki Kadomi, Yoshio Umayahara, Masaru Iwao, Atsutomo Hama, Takafumi Sugiyama +2 more | 2010-07-06 |
| D595881 | Light emitting portion of an optical fiber lighting apparatus | Atsutomo Hama, Takafumi Sugiyama, Yukihiro Hayashi, Naoto Morizumi, Masaaki Kadomi | 2009-07-07 |
| 7374350 | Optical component | Masaaki Kadomi, Yoshio Umayahara, Masaru Iwao, Atsutomo Hama, Yukihiro Hayashi | 2008-05-20 |