Inventor
TSUTSUBUCHI MASAAKI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “TSUTSUBUCHI MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO CHEMICAL CO
4 patentsUS5756017AMay 26, 1998
Method of simulating resin behavior in press molding
SUMITOMO CHEMICAL CO34 citations91
US5795510AAug 18, 1998
Method of press-molding thermoplastic resins
SUMITOMO CHEMICAL CO8 citations72
US6994814B2Feb 7, 2006
Method for manufacturing injection-molded foamed article
SUMITOMO CHEMICAL CO9 citations71
US6001287ADec 14, 1999
Method of press-molding thermoplastic resin
SUMITOMO CHEMICAL CO0 citations40