Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7125236 | Replica molding | Yasuhiko Matsuoka, Hironao Fujiki, Takafumi Sakamoto, Shohei Nakamura, Kousi Anai | 2006-10-24 |
| 6342178 | Replica molding | Yasuhiko Matsuoka, Hironao Fujiki, Takafumi Sakamoto, Shohei Nakamura, Kousi Anai | 2002-01-29 |
| 6254370 | Form for manufacturing resin mold and clamping jig for resin mold | Yasuhiko Matsuoka | 2001-07-03 |
| 5965170 | Cast molding apparatus | Yasuhiko Matsuoka | 1999-10-12 |