Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D303959 | Base for display monitor | Tsutomu Suyama, Takahiko Yamamuro, Kazuyuki Fukushima | 1989-10-10 |
MW
Masaharu Wakamatsu
Overall (1989): #78,179 of 140,708Top 60%
1
Patents 1989