Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849151 | Method of molding plastic and injection compression molding apparatus using elongatable tie bars | Toru Tamura, Akio Ito, Yoshio Nakatani | 1989-07-18 |
MS
Masaaki Sunohara
Overall (1989): #78,614 of 140,708Top 60%
1
Patents 1989