Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857889 | Liquid-crystal indicator control system | Takashi Terano, Munetoshi Saijo | 1989-08-15 |
MJ
Masayuki Jinno
Overall (1989): #80,865 of 140,708Top 60%
1
Patents 1989