Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408495 | Semiconductor light-emitting element | Natsuki Kojima, Tetsuhiko INAZU | 2025-09-02 |
| 12364068 | Semiconductor light-emitting element and method of manufacturing semiconductor light-emitting element | Tetsuhiko INAZU, Haruhisa Aida | 2025-07-15 |
| 12336341 | Semiconductor light-emitting element and method of manufacturing semiconductor light-emitting element | Tetsuhiko INAZU, Haruhisa Aida | 2025-06-17 |
| 12278312 | Semiconductor light-emitting element and method of manufacturing semiconductor light-emitting element | Tetsuhiko INAZU | 2025-04-15 |
| 12243965 | Semiconductor light-emitting element and method of manufacturing semiconductor light-emitting element | Tetsuhiko INAZU | 2025-03-04 |
| 12166152 | Semiconductor light-emitting device and method of manufacturing semiconductor light-emitting device | Tetsuhiko INAZU | 2024-12-10 |
| 11961942 | Semiconductor light-emitting element and method of manufacturing semiconductor light-emitting element | Tetsuhiko INAZU | 2024-04-16 |
| 11777060 | Semiconductor light-emitting element and method of manufacturing semiconductor light-emitting element | Tetsuhiko INAZU | 2023-10-03 |
| 11769860 | Semiconductor light-emitting element and method of manufacturing semiconductor light-emitting element | Tetsuhiko INAZU | 2023-09-26 |
| 11705538 | Semiconductor light emitting element | Tetsuhiko INAZU | 2023-07-18 |
| 11652191 | Semiconductor light-emitting element and method of manufacturing semiconductor light-emitting element | Tetsuhiko INAZU | 2023-05-16 |
| 11626540 | Semiconductor light-emitting element and method of manufacturing semiconductor light-emitting element | Tetsuhiko INAZU | 2023-04-11 |
| 11575068 | Method of manufacturing semiconductor light emitting element | Tetsuhiko INAZU, Haruhito Sakai | 2023-02-07 |
| 11489091 | Semiconductor light emitting device and method of manufacturing semiconductor light emitting device having pattered light extraction surface | Tetsuhiko INAZU, Yasumasa Suzaki, Akifumi Nawata, Satoru Tanaka | 2022-11-01 |
| 11430914 | Semiconductor light emitting device and method of manufacturing semiconductor light emitting device | Tetsuhiko INAZU, Yasumasa Suzaki, Akifumi Nawata, Satoru Tanaka | 2022-08-30 |
| 11404606 | Semiconductor light-emitting element | Tetsuhiko INAZU | 2022-08-02 |
| 11387385 | Semiconductor light-emitting element and method of manufacturing semiconductor light-emitting element | Tetsuhiko INAZU | 2022-07-12 |
| 11387386 | Semiconductor light emitting element and method of manufacturing semiconductor light emitting element | Tetsuhiko INAZU | 2022-07-12 |
| 11355670 | Deep ultraviolet light emitting device | Haruhito Sakai, Tetsuhiko INAZU, Cyril PERNOT | 2022-06-07 |
| 11322656 | Semiconductor light emitting element and method of manufacturing semiconductor light emitting element | Haruhito Sakai, Tetsuhiko INAZU | 2022-05-03 |
| 11227976 | Semiconductor light emitting element and method of manufacturing semiconductor light emitting element | Tetsuhiko INAZU | 2022-01-18 |
| 11222995 | Semiconductor light emitting device and method of manufacturing semiconductor light emitting device | Tetsuhiko INAZU, Yasumasa Suzaki, Akifumi Nawata, Satoru Tanaka | 2022-01-11 |
| 11217728 | Semiconductor light emitting element and method of manufacturing semiconductor light emitting element | Tetsuhiko INAZU | 2022-01-04 |
| 11164996 | Semiconductor light-emitting device and method of manufacturing semiconductor light-emitting device | Tetsuhiko INAZU | 2021-11-02 |
| 10854773 | Method of manufacturing semiconductor light emitting device | Kazushige Igarashi, Tetsuhiko INAZU | 2020-12-01 |