Issued Patents All Time
Showing 25 most recent of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252069 | Light distribution control apparatus that irradiates different regions with a different illuminances | — | 2025-03-18 |
| 11996496 | Semiconductor light-emitting device | Jumpei Yamamoto | 2024-05-28 |
| 11894502 | Method of manufacturing semiconductor optical device and intermediate article of semiconductor optical device | Yuta Koshika, Yoshitaka Kadowaki | 2024-02-06 |
| 11772544 | Light distribution control device having diffusion controller that selectively irradiates areas | — | 2023-10-03 |
| 11637220 | Semiconductor light-emitting element | Jumpei Yamamoto | 2023-04-25 |
| 11515448 | Semiconductor light-emitting element and method of manufacturing the same | Jumpei Yamamoto | 2022-11-29 |
| 11508875 | Semiconductor light-emitting device and method of manufacturing the same | Jumpei Yamamoto | 2022-11-22 |
| 11417793 | Method of manufacturing semiconductor optical device and semiconductor optical device | Jumpei Yamamoto | 2022-08-16 |
| 11305762 | Driving assistance apparatus | Yuma Hoshikawa | 2022-04-19 |
| 11205739 | Semiconductor light-emitting device and method of manufacturing the same | Jumpei Yamamoto | 2021-12-21 |
| 10727303 | Group III nitride epitaxial substrate and method for manufacturing the same | Tomohiko Shibata | 2020-07-28 |
| 10388517 | Epitaxial substrate for electronic device and method of producing the same | Jo Shimizu, Tomohiko Shibata | 2019-08-20 |
| 9783195 | Control apparatus for vehicle | Yasutaka Matsunaga, Sho Komai, Yuma Hoshikawa | 2017-10-10 |
| 9006865 | Epitaxial growth substrate, semiconductor device, and epitaxial growth method | Daisuke Hino, Tomohiko Shibata | 2015-04-14 |
| 8946863 | Epitaxial substrate for electronic device comprising a high resistance single crystal substrate on a low resistance single crystal substrate, and method of manufacturing | Daisuke Hino, Ryo Sakamoto, Tomohiko Shibata | 2015-02-03 |
| 8847203 | Group III nitride epitaxial laminate substrate | Jo Shimizu, Tomohiko Shibata | 2014-09-30 |
| 8710489 | Epitaxial substrate for electronic device, in which current flows in lateral direction and method of producing the same | Daisuke Hino, Ryo Sakamoto, Tomohiko Shibata | 2014-04-29 |
| 8633556 | Solid-state imaging device and method for making the same, and manufacturing substrate for solid-state imaging device | Yuki Miyanami | 2014-01-21 |
| 8469760 | Light emitting device and method for producing same | Tsukasa Maruyama, Masahiro Gotoh | 2013-06-25 |
| 8426893 | Epitaxial substrate for electronic device and method of producing the same | Jo Shimizu, Tomohiko Shibata, Ryo Sakamoto, Tsuneo Ito | 2013-04-23 |
| 8410472 | Epitaxial substrate for electronic device and method of producing the same | Jo Shimizu, Tomohiko Shibata | 2013-04-02 |
| 8308981 | Phosphor and manufacturing method for the same, and light source | Akira Nagatomi, Shuji Yamashita | 2012-11-13 |
| 8253326 | Light-emitting device and manufacturing method thereof | Tsukasa Maruyama | 2012-08-28 |
| 8164254 | Light-emitting device and manufacturing method thereof | Tsukasa Maruyama | 2012-04-24 |
| 8124440 | Solid-state imaging device and method for making the same, and manufacturing substrate for solid-state imaging device | Yuki Miyanami | 2012-02-28 |