Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8470217 | Foamed molding and its manufacturing method | Yasutaka Tate, Akimasa Shimazaki, Shigeki Yoshimura | 2013-06-25 |
| 7070720 | Die-expanded molding apparatus and method for synthetic resin, and die-expanded molded foam obtained thereby | Tomio Nakajima, Kiyotaka Ida, Masahiko Sameshima, Yoshiyuki Kobayashi, Kenji Yamaguchi | 2006-07-04 |
| 6863849 | Apparatus and method of molding composite foam molding element and composite foam molding element obtained by the same | Shigeki Yoshimura, Kiyotaka Ida | 2005-03-08 |
| 6800227 | Material bead charging method, synthetic resin mold foam forming method using this method, and mold foam formed product obtained by this method | Tomio Nakajima, Kiyotaka Ida, Masahiko Sameshima, Yoshiyuki Kobayashi, Kenji Yamaguchi | 2004-10-05 |
| 6558592 | Synthetic resin internal foam molding machine and method | Tomio Nakajima, Kiyotaka Ida, Masahiko Sameshima, Yoshiyuki Kobayashi, Kenji Yamaguchi | 2003-05-06 |
| 6547547 | Apparatus for molding composite foam molding element | Shigeki Yoshimura, Kiyotaka Ida | 2003-04-15 |