Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11170987 | Short-arc discharge lamp | Akihiro KUNO | 2021-11-09 |
| 10908444 | Display device, method for producing display device, and display apparatus of projection type | Takashi Sakairi, Koichi Amari, Chiho Araki, Hitori Tanigawa, Katsumi Kouno +2 more | 2021-02-02 |