Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5649076 | Method of generating or modifying solid model of an object according to cross-sectional shapes and a predetermined relationship and apparatus suitable for practicing the method | Koichi Nishizaka, Jun Mukai | 1997-07-15 |