Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884144 | Electronic camera | Shinji Sakai | 1989-11-28 |
SJ
Shigeru Jinnai
Overall (1989): #57,720 of 140,708Top 45%
1
Patents 1989