Issued Patents All Time
Showing 1–25 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12417913 | Method for flattening a surface on an epitaxial lateral growth layer | Srinivas Gandrothula | 2025-09-16 |
| 12389714 | Method of fabricating non-polar and semi-polar devices using epitaxial lateral overgrowth | Srinivas Gandrothula, Hongjian Li | 2025-08-12 |
| 12205847 | Method of removing a substrate with a cleaving technique | Srinivas Gandrothula, Hongjian Li | 2025-01-21 |
| 12146237 | Method of obtaining a smooth surface with epitaxial lateral overgrowth | Srinivas Gandrothula | 2024-11-19 |
| 12087577 | Method for dividing a bar of one or more devices | Srinivas Gandrothula | 2024-09-10 |
| 12051765 | Method for removal of devices using a trench | Srinivas Gandrothula, Masahiro Araki | 2024-07-30 |
| 12046695 | Method of removing a substrate | Srinivas Gandrothula, Hongjian Li, Daniel A. Cohen | 2024-07-23 |
| 11508620 | Method of removing a substrate with a cleaving technique | Srinivas Gandrothula, Hongjian Li | 2022-11-22 |
| 11322907 | Light emitting element housing package, light emitting device, and light emitting module | Daisuke Ueyama, Chiaki Doumoto | 2022-05-03 |
| 11316061 | Photovoltaic devices, photovoltaic modules provided therewith, and solar power generation systems | Masatomi Harada, Toshihiko Sakai, Tokuaki Kuniyoshi, Liumin Zou | 2022-04-26 |
| 11227966 | Photoelectric conversion device | Masatomi Harada, Toshihiko Sakai, Rihito Suganuma, Kazuya Tsujino, Tokuaki Kuniyoshi | 2022-01-18 |
| 10658526 | Photovoltaic device | Masatomi Harada, Kenichi Higashi, Toshihiko Sakai, Tokuaki Kuniyoshi, Kazuya Tsujino +1 more | 2020-05-19 |
| 10505064 | Photovoltaic device | Tokuaki Kuniyoshi, Kenichi Higashi, Masatomi Harada, Toshihiko Sakai, Kazuya Tsujino +1 more | 2019-12-10 |
| 10355145 | Photovoltaic device | Masatomi Harada, Kenichi Higashi, Toshihiko Sakai, Tokuaki Kuniyoshi, Kazuya Tsujino +1 more | 2019-07-16 |
| 10293368 | Film-forming method | Toshihiko Sakai, Masatomi Harada, Tokuaki Kuniyoshi, Liumin Zou | 2019-05-21 |
| 10134928 | Photoelectric conversion element and solar cell module provided with same | Masatomi Harada, Kazuya Tsujino, Naoki Koide, Naoki Asano, Yuta Matsumoto | 2018-11-20 |
| 9857059 | Light emitting device, illuminating device and method of manufacturing light emitting device | — | 2018-01-02 |
| 9660413 | Nitride semiconductor light emitting device | Yoshinobu Kawaguchi | 2017-05-23 |
| 9437787 | Semiconductor light emitting device | — | 2016-09-06 |
| 9190806 | Nitride semiconductor light emitting device | Yoshinobu Kawaguchi | 2015-11-17 |
| 8803165 | Nitride semiconductor light emitting device and method for manufacturing nitride semiconductor light emitting device | — | 2014-08-12 |
| 8742444 | Semiconductor light-emitting device | Masataka Ohta | 2014-06-03 |
| 8735192 | Nitride semiconductor light emitting device and method of fabricating nitride semiconductor laser device | Yoshinobu Kawaguchi | 2014-05-27 |
| 8664688 | Nitride semiconductor light-emitting chip, method of manufacture thereof, and semiconductor optical device | Masataka Ohta | 2014-03-04 |
| 8571083 | Nitride semiconductor laser chip | Yoshinobu Kawaguchi | 2013-10-29 |