Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7359886 | Injection-molding cost estimation system | Michikazu Sakurai, Hikaru Amano, Masayuki Ueda, Keiichi Kai, Hirokatsu Hiraoka +5 more | 2008-04-15 |
| 6901307 | Die modification estimate system and program | Hikaru Amano, Daiho Sakuragi | 2005-05-31 |