Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851752 | Magnetic encoder and a method for producing the same | Seiya Nishimura, Kenzaburou Iijima | 1989-07-25 |
MY
Mitsuo Yamaguchi
Overall (1989): #74,847 of 140,708Top 55%
1
Patents 1989