Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9743476 | Light source control device and light source control method | Isao Yoneoka, Yoshinori Asamura, Haruhisa Inoue | 2017-08-22 |
| 9370082 | Light source control apparatus and light source control method | Isao Yoneoka, Yoshinori Asamura, Haruhisa Inoue | 2016-06-14 |
| 9131585 | Light source control device and light source control method | Isao Yoneoka, Yoshinori Asamura, Haruhisa Inoue | 2015-09-08 |
| 6633346 | Projection television | — | 2003-10-14 |