| 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 |