Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12366770 | Variable-phase device | Soh UENOYAMA, Kazuyoshi Hirose | 2025-07-22 |
| 12124215 | Image output device | Kazuyoshi Hirose, Yuu Takiguchi | 2024-10-22 |
| 12119612 | Light emitting element, method for manufacturing light emitting element, and method for designing phase modulation layer | Akio Ito, Masahiro HITAKA, Kazuyoshi Hirose, Tadataka Edamura | 2024-10-15 |
| 12051883 | Spatial light modulator and light-emitting device | Kazuyoshi Hirose, Soh UENOYAMA | 2024-07-30 |
| 12046874 | Light-emitting device | Soh UENOYAMA, Kazuyoshi Hirose, Hiroshi Tanaka | 2024-07-23 |
| 11971643 | Reflective dynamic metasurface | Soh UENOYAMA, Kazuyoshi Hirose, Hiroshi Tanaka | 2024-04-30 |
| 11923655 | Light emission device | Kazuyoshi Hirose, Yuu Takiguchi, Takahiro Sugiyama | 2024-03-05 |
| 11777276 | Semiconductor light emitting array with phase modulation regions for generating beam projection patterns | Takahiro Sugiyama, Yuu Takiguchi, Kazuyoshi Hirose, Yoshiro Nomoto, Soh UENOYAMA | 2023-10-03 |
| 11686956 | Light-emitting device | Yuu Takiguchi, Kazuyoshi Hirose, Takahiro Sugiyama, Yoshiro Nomoto, Soh UENOYAMA | 2023-06-27 |
| 11646546 | Semiconductor light emitting array with phase modulation regions for generating beam projection patterns | Takahiro Sugiyama, Yuu Takiguchi, Kazuyoshi Hirose, Yoshiro Nomoto, Soh UENOYAMA | 2023-05-09 |
| 11637409 | Semiconductor light-emitting module and control method therefor | Takahiro Sugiyama, Yuu Takiguchi, Kazuyoshi Hirose, Yoshiro Nomoto, Soh UENOYAMA | 2023-04-25 |
| 11626709 | Light-emitting device and production method for same | Kazuyoshi Hirose, Yuu Takiguchi, Takahiro Sugiyama | 2023-04-11 |
| 11394174 | Semiconductor light-emitting element and method for designing phase modulation layer | Yuu Takiguchi, Kazuyoshi Hirose, Takahiro Sugiyama, Yoshiro Nomoto, Soh UENOYAMA | 2022-07-19 |
| 11374383 | Semiconductor light emitting element | Kazuyoshi Hirose, Takahiro Sugiyama | 2022-06-28 |
| 11309687 | Light-emitting device and production method for same | Kazuyoshi Hirose, Yuu Takiguchi, Takahiro Sugiyama | 2022-04-19 |
| 11088511 | Semiconductor light emitting element | Yuu Takiguchi, Takahiro Sugiyama, Kazuyoshi Hirose, Yoshiro Nomoto | 2021-08-10 |
| 11031747 | Light-emitting device | Kazuyoshi Hirose, Takahiro Sugiyama, Yuu Takiguchi, Yoshiro Nomoto | 2021-06-08 |
| 11031751 | Light-emitting device | Kazuyoshi Hirose, Takahiro Sugiyama, Yuu Takiguchi, Yoshiro Nomoto | 2021-06-08 |
| 10734786 | Semiconductor light emitting element and light emitting device including same | Kazuyoshi Hirose, Takahiro Sugiyama, Yuu Takiguchi, Yoshiro Nomoto | 2020-08-04 |
| 10613253 | Metasurface | Yoshiro Nomoto, Kazuyoshi Hirose, Takahiro Sugiyama, Soh UENOYAMA | 2020-04-07 |
| 10404037 | Semiconductor laser device | Akira Higuchi, Tadataka Edamura, Masahiro HITAKA | 2019-09-03 |
| 10389088 | Semiconductor light emitting element | Yuu Takiguchi, Takahiro Sugiyama, Kazuyoshi Hirose, Yoshiro Nomoto | 2019-08-20 |
| 10186837 | Laser device | Kazuyoshi Hirose, Akiyoshi Watanabe, Takahiro Sugiyama, Susumu Noda | 2019-01-22 |
| 10090636 | Semiconductor laser device | Yuu Takiguchi, Kazuyoshi Hirose, Yoshiro Nomoto, Takahiro Sugiyama | 2018-10-02 |
| 9991669 | Semiconductor light-emitting device and manufacturing method for the same | Kazuyoshi Hirose, Takahiro Sugiyama, Yuu Takiguchi, Yoshiro Nomoto | 2018-06-05 |