Inventor
YANAGIMACHI YOSHIHARU
JP3 patents
Patents
3 patentsUS5401158AMar 28, 1995
Apparatus for automatically exchanging a stamper unit with another one
NISSEI PLASTICS IND CO4 citations58
US5394599AMar 7, 1995
Method for automatically exchanging a stamper unit with another one
NISSEI PLASTICS IND CO5 citations58
US10384381B2Aug 20, 2019
Hot runner nozzle, metal mold equipped with hot runner nozzle, and molding method and molded product provided by metal mold
NISSEI PLASTICS IND CO0 citations39