Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855767 | Image recording apparatus having plural light sources, and having arbitrarity combinable functions | Masato Ishida, Eiichi Abe, Hiroaki Takeda | 1989-08-08 |
IS
Isamu Sato
Overall (1989): #102,045 of 140,708Top 75%
1
Patents 1989