Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365837 | Wavelength conversion member | Yusuke Arai, Hiroyuki Sawano, Daisuke Inomata, Yoshihiro YAMASHITA, Rikiya SUZUKI +1 more | 2025-07-22 |
| 11525082 | Phosphor and production method thereof phosphor-including member, and light emitting device or projector | Daisuke Inomata, Yusuke Arai, Kiyoshi Shimamura | 2022-12-13 |
| 10836961 | Phosphor, method for manufacturing same, and light-emitting device | Makoto Watanabe, Daisuke Inomata, Kazuo Aoki, Kiyoshi Shimamura | 2020-11-17 |
| 10700261 | Piezoelectric material, method for producing the same, piezoelectric element and combustion pressure sensor | Kiyoshi Shimamura, Isao Sakaguchi, Naoki Ohashi | 2020-06-30 |
| 10340429 | Light emitting device | Daisuke Inomata, Hiroaki Sano, Seitaro Yoshida, Kazuo Aoki, Kiyoshi Shimamura | 2019-07-02 |
| 9634216 | Light emitting device | Daisuke Inomata, Hiroaki Sano, Seitaro Yoshida, Kazuo Aoki, Kiyoshi Shimamura | 2017-04-25 |
| 9617470 | Optical material used in light-emitting device, optical isolator, and optical processing apparatus, and manufacturing method thereof | Kiyoshi Shimamura | 2017-04-11 |
| 9441153 | UV photoexcited red light-emitting material and light emitting apparatus | Kiyoshi Shimamura | 2016-09-13 |
| 9190483 | AlN single crystal Schottky barrier diode and method of producing the same | Yoshihiro Irokawa, Kiyoshi Shimamura | 2015-11-17 |
| 9117974 | Light emitting element and method of making same | Noboru Ichinose, Kiyoshi Shimamura, Yukio Kaneko, Kazuo Aoki | 2015-08-25 |
| 8808656 | Garnet-type single crystal, optics using same and related apparatus thereof | Kiyoshi Shimamura, Yasuhiko Kuwano | 2014-08-19 |
| 8791466 | Light emitting element and method of making same | Noboru Ichinose, Kiyoshi Shimamura, Yukio Kaneko, Kazuo Aoki | 2014-07-29 |
| 8747553 | β-Ga2O3 single crystal growing method including crystal growth method | Noboru Ichinose, Kiyoshi Shimamura, Kazuo Aoki | 2014-06-10 |
| 8674399 | Semiconductor layer | Noboru Ichinose, Kiyoshi Shimamura, Kazuo Aoki | 2014-03-18 |
| 8450747 | Light emitting element and method of making same | Noboru Ichinose, Kiyoshi Shimamura, Yukio Kaneko, Kazuo Aoki | 2013-05-28 |
| 7977673 | Semiconductor layer with a Ga2O3 system | Noboru Ichinose, Kiyoshi Shimamura, Kazuo Aoki | 2011-07-12 |
| 7800105 | Ga2O3 semiconductor device | Noboru Ichinose, Kiyoshi Shimamura, Kazuo Aoki | 2010-09-21 |
| 7727865 | Method for controlling conductivity of Ga2O3single crystal | Noboru Ichinose, Kiyoshi Shimamura, Kazuo Aoki | 2010-06-01 |
| 7713353 | β-Ga2O3 single crystal growing method, thin-film single crystal growing method, Ga2O3 light-emitting device, and its manufacturing method | Noboru Ichinose, Kiyoshi Shimamura, Kazuo Aoki | 2010-05-11 |
| 7629615 | Light emitting element and method of making same | Noboru Ichinose, Kiyoshi Shimamura, Yukio Kaneko, Kazuo Aoki | 2009-12-08 |
| 7608472 | Light emitting element and method of making same | Noboru Ichinose, Kiyoshi Shimamura, Yukio Kaneko, Kazuo Aoki | 2009-10-27 |
| 7524741 | Method of forming a low temperature-grown buffer layer, a light emitting element and method of making same, and light emitting device | Yasuhisa Ushida, Daisuke Shinoda, Daisuke Yamazaki, Koji Hirata, Yuhei Ikemoto +3 more | 2009-04-28 |
| 7393411 | β-Ga2O3 single crystal growing method, thin-film single crystal growing method, Ga2O3 light-emitting device, and its manufacturing method | Noboru Ichinose, Kiyoshi Shimamura, Kazuo Aoki | 2008-07-01 |
| 7319249 | Light emitting element and method of making same | Noboru Ichinose, Kiyoshi Shimamura, Yukio Kaneko, Kazuo Aoki | 2008-01-15 |