Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5974246 | Method of determining optimum product design parameters and system therefor | — | 1999-10-26 |
| 5948342 | Rapid prototyping method of sintering powdery material and fabricating apparatus using the same | Mitsuo Ishikawa, Koichi Nishimura, Hiroyuki Tsuyuki | 1999-09-07 |
| 5709125 | Punch drive apparatus | Yasuhiko Hukami | 1998-01-20 |