Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4841358 | Device for reading a color image from an original document with reciprocating filter | Masanori Saito | 1989-06-20 |
YK
Yoshiaki Kammoto
Overall (1989): #41,039 of 140,708Top 30%
1
Patents 1989