Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862579 | Apparatus for adhering ribbons to cartridge shell plate | Koichi Takahashi, Yoshihiro Ide, Hiroshi Takei, Yukio Ishida, Kazumasa Harada | 1989-09-05 |
KO
Kazuo Okutsu
Overall (1989): #89,990 of 140,708Top 65%
1
Patents 1989