Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5793373 | Method of generating shape data | Hiroshi Sekine, Masanori Tokoi, Masanori Tanuma, Yasuyuki Ohsuga, Ayumi Nakajima +2 more | 1998-08-11 |
| 5481465 | Method of and system for producing solid models | Kazuo Itoh, Kazuhiko Narita, Masanori Tokoi, Ayumi Nakajima, Hiroshi Sekine | 1996-01-02 |