Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10388927 | Battery unit | Shinya Motokawa, Hiroshi Takasaki | 2019-08-20 |
| 10174886 | Wavelength conversion member and light emitting device | Tatsuya Ryohwa, Mami MORISHITA, Noriyuki Yamazumi, Makoto Izumi, Yasutaka Kuzumoto +1 more | 2019-01-08 |