Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11620937 | Light source device and light emission control method | Osamu Konuma, Katsutoshi Sasaki, Taehong Min | 2023-04-04 |
| 11314073 | Lighting device and inspection apparatus having the same | Yasuhiro Hidaka, Masato KAJINAMI | 2022-04-26 |
| 11137597 | Image display apparatus | Osamu Konuma, Katsutoshi Sasaki | 2021-10-05 |
| 10371924 | Image device comprising fill-light projector, and autofocus method using imaging device | — | 2019-08-06 |
| 6009059 | Method for generating a wobble signal in a CD-R drive | — | 1999-12-28 |