Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12356773 | Wavelength conversion member, light emitting device, and method for producing wavelength conversion member | Masafumi Kuramoto | 2025-07-08 |
| 11781001 | Propylene polymer composition | Masahiro Yanagisawa | 2023-10-10 |
| 10619041 | Propylene-based polymer composition and injection-molded product made thereof | Takeshi Maruyama | 2020-04-14 |
| 8855157 | Surface emitting laser element | — | 2014-10-07 |
| 8711892 | Nitride semiconductor laser device | — | 2014-04-29 |
| 7986722 | Nitride semiconductor light emitting element | Kunimichi OMAE | 2011-07-26 |