Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6758579 | Illuminating-light controller, projector, and illuminating-light control method | Masayuki Ishikawa | 2004-07-06 |
YI
Yoshimoto Ishikawa
Overall (2004): #83,066 of 270,089Top 35%
1
Patents 2004