Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5617520 | Three-dimensional pattern editing apparatus having moving distance calculator and/or a dragging pattern holding unit | Yoichi Yamada | 1997-04-01 |
SF
Shigeo Funaki
Overall (1997): #79,096 of 185,788Top 45%
1
Patents 1997