Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12140304 | Phosphor element with heat dissipating substrate that has thermally conductive metal plating film | Jungo Kondo, Keiichiro Asai | 2024-11-12 |
| 11674652 | Phosphor element, phosphor device, and illumination device | Jungo Kondo, Shoichiro Yamaguchi, Tetsuya Ejiri, Yuichi Iwata | 2023-06-13 |
| 11635189 | Phosphor element and lighting device | Jungo Kondo, Yuichi Iwata, Keiichiro Asai, Yudai Uno | 2023-04-25 |
| 11385334 | Optical scanning element | Jungo Kondo, Tetsuya Ejiri, Keiichiro Asai, Shoichiro Yamaguchi | 2022-07-12 |
| 11262046 | Phosphor element, method for producing same, and lighting device | Jungo Kondo, Yuichi Iwata, Keiichiro Asai, Yudai Uno | 2022-03-01 |
| 11112086 | Phosphor element and lighting device | Iwao Ohwada, Shoichiro Yamaguchi, Keiichiro Asai, Jungo Kondo | 2021-09-07 |
| 10995934 | Optical component including a translucent substrate for adjustable light scattering and lighting device including the same | Jungo Kondo, Shoichiro Yamaguchi, Iwao Ohwada | 2021-05-04 |
| 10859747 | Phosphor element and illumination device | Jungo Kondo, Shoichiro Yamaguchi, Keiichiro Asai, Shuhei Higashihara, Yuichi Iwata +2 more | 2020-12-08 |
| 10074962 | Grating element and external resonator type light emitting device | Jungo Kondo, Shoichiro Yamaguchi, Keiichiro Asai, Tetsuya Ejiri | 2018-09-11 |
| 9874694 | Production method for mounting structure for grating elements | Keiichiro Asai, Shoichiro Yamaguchi, Jungo Kondo, Tetsuya Ejiri | 2018-01-23 |
| 9859684 | Grating element and external-resonator-type light emitting device | Jungo Kondo, Shoichiro Yamaguchi, Tetsuya Ejiri, Keiichiro Asai | 2018-01-02 |
| 9733546 | Optical component | Shoichiro Yamaguchi, Keiichiro Asai | 2017-08-15 |
| 7140255 | Devices and method of measuring a mass | Yukihisa Ohsugi, Seiji Ishikawa | 2006-11-28 |
| 4932429 | Screw stopper including anti-freeze device used for water pipe valve | Masatoshi Watanabe, Shinichi Hayakawa, Shiro Tsuji, Yasuyuki Sumigama, Genko Kitamura | 1990-06-12 |