Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882925 | Method of making terminal nut for ignition plug by plastic working | Minoru Ando | 1989-11-28 |
TI
Tsugumi Ichie
Overall (1989): #135,640 of 140,708Top 100%
1
Patents 1989