Inventor
OZEKI YUICHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “OZEKI YUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANWA KAGAKU KENKYUSHO CO
5 patentsUS7156631B2Jan 2, 2007
Apparatus for manufacturing a molded product, and molded product that can be manufactured with the apparatus
SANWA KAGAKU KENKYUSHO CO18 citations81
US7132072B2Nov 7, 2006
Method for producing multi-cored molded article
SANWA KAGAKU KENKYUSHO CO12 citations78
US9902087B2Feb 27, 2018
Powder filling device with redundant powder collection mechanism, and rotary compression molding machine
SANWA KAGAKU KENKYUSHO CO2 citations65
US7713455B2May 11, 2010
Method of manufacturing a molding with a core
SANWA KAGAKU KENKYUSHO CO4 citations58
US7811488B2Oct 12, 2010
Method for manufacturing molded article with core
SANWA KAGAKU KENKYUSHO CO5 citations56