Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4865675 | Process of and apparatus for hot pressure adhesion treatments | Eiichi Suzuki, Yoshitaka Watanabe | 1989-09-12 |
MY
Mayumi Yamamoto
Overall (1989): #77,981 of 140,708Top 60%
1
Patents 1989