Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886943 | Coordinates input apparatus | Noriyuki Suzuki, Atsushi Tanaka, Kiyoshi Kaneko, Shinnosuke Taniishi, Katsuyuki Kobayashi +1 more | 1989-12-12 |
YY
Yuichiro Yoshimura
Overall (1989): #39,140 of 140,708Top 30%
1
Patents 1989