Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6912445 | CAD consulting method, method for detecting inappropriate shape change, data storage medium, and a computer program product | Koji Shiroyama, Shunsuke Minami, Yasumasa Kawashima, Nobuhisa Seya | 2005-06-28 |