Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11955188 | Semiconductor storage device and erase verification method | Hideki Igarashi | 2024-04-09 |
| 9813683 | Light source control apparatus, image display apparatus and light source control method | Kiyohiro Oka | 2017-11-07 |
| 8247759 | Projector apparatus having a light leakage section | — | 2012-08-21 |