Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11450789 | Illumination method using a light-emitting device | — | 2022-09-20 |
| 10930823 | Light-emitting device, method for designing light-emitting device, method for driving light-emitting device, illumination method, and method for manufacturing light-emitting device | — | 2021-02-23 |
| 10355177 | Illumination method and light-emitting device | — | 2019-07-16 |
| 10236424 | Illumination method and light-emitting device | — | 2019-03-19 |
| 9997677 | Illumination method and light-emitting device | — | 2018-06-12 |
| 9997678 | Light-emitting device, method for designing light-emitting device, method for driving light-emitting device, illumination method, and method for manufacturing light-emitting device | — | 2018-06-12 |
| 9954149 | Illumination method and light-emitting device | — | 2018-04-24 |
| 9818914 | Illumination method and light-emitting device | — | 2017-11-14 |
| 9755118 | Light-emitting device, method for designing light-emitting device, method for driving light-emitting device, illumination method, and method for manufacturing light-emitting device | — | 2017-09-05 |
| 9722150 | Illumination method and light-emitting device | — | 2017-08-01 |
| 9711681 | Nitride semiconductor | Kaori Kurihara | 2017-07-18 |
| 9530821 | Light-emitting device, method for designing light-emitting device, method for driving light-emitting device, illumination method, and method for manufacturing light-emitting device | — | 2016-12-27 |
| 9490399 | Illumination method and light-emitting device | — | 2016-11-08 |
| 9478714 | Illumination method and light-emitting device | — | 2016-10-25 |
| 9373757 | Illumination method and light-emitting device | — | 2016-06-21 |
| 9305970 | Illumination method and light-emitting device | — | 2016-04-05 |
| 9048100 | Nitride semiconductor and nitride semiconductor crystal growth method | Kaori Kurihara | 2015-06-02 |
| 8652948 | Nitride semiconductor, nitride semiconductor crystal growth method, and nitride semiconductor light emitting element | Kaori Kurihara | 2014-02-18 |
| 8624220 | Nitride semiconductor | Kaori Kurihara | 2014-01-07 |
| 8581274 | Integrated semiconductor light-emitting device and its manufacturing method | — | 2013-11-12 |
| 7977682 | Light emitting device | — | 2011-07-12 |
| 7792170 | Semiconductor laser | — | 2010-09-07 |
| 6791181 | Semiconductor light emitting device | Nobuhiro Arai, Naoyuki Komuro | 2004-09-14 |
| 6744074 | Compound semiconductor light emitting device and method of fabricating the same | Hirotaka Ohta, Toshinari Fujimori | 2004-06-01 |
| 6677618 | Compound semiconductor light emitting device | Hirotaka Ohta, Toshinari Fujimori | 2004-01-13 |