Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4865954 | Process for formation of metallic relief | Yoshichi Hagiwara, Naoya Kimura | 1989-09-12 |
KE
Kenji Emori
Overall (1989): #88,960 of 140,708Top 65%
1
Patents 1989