Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5731982 | Method of generating die structure data | Masaaki Kubota, Soichi Yamamoto | 1998-03-24 |
| 5341461 | Method of rendering a two dimensional drawing into a three dimensional drawing, using a CAD program | Fumio Kikuchi, Kazuo Itoh, Kazuharu Taga, Naoto Matsunaga, Hiroshi Ono +1 more | 1994-08-23 |
| 5249896 | Apparatus for manufacturing lost foam pattern for use in full-mold casting | Teruo Kamada | 1993-10-05 |
| 5197527 | Method of manufacturing lost foam pattern for use in full-mold casting | Teruo Kamada | 1993-03-30 |
| 5184496 | Pressing die | Teruo Kamada | 1993-02-09 |
| 5072782 | Method of producing pattern for molding castings | Teruo Kamada | 1991-12-17 |