Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5712654 | Data editing method and apparatus therefor | Yasumasa Kawashima, Shiro Nonaka, Takayuki Ishikawa, Motomi Odamura | 1998-01-27 |
| 5621872 | Curved surface generating method and apparatus therefor | Shiro Nonaka, Yasumasa Kawashima, Takayuki Ishikawa, Norihiro Nakajima | 1997-04-15 |
| 5604886 | Design supporting apparatus and method for performing design work at each of a plurality of design stages | Yasumasa Kawashima, Shiro Nonaka, Takayuki Ishikawa | 1997-02-18 |
| 5566281 | Method and apparatus for generating a surface by simulating a physical membrane | Norihiro Nakajima, Ichiro Harashima, Hiroshi Arai | 1996-10-15 |
| 5353395 | Pattern processing method | Shiro Nonaka, Yasumasa Kawashima, Tomotoshi Ishida, Norihiro Nakajima, Misato Nio +2 more | 1994-10-04 |