Inventor
KONDO YOZO
JP18 patents
⚠️ This page may combine multiple inventors who share the name “KONDO YOZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSOH CORP
14 patentsUS5244989ASep 14, 1993
Method for producing a stereospecific polyolefin
TOSOH CORP39 citations92
US5629390AMay 13, 1997
Method for producing a polyolefin
TOSOH CORP25 citations91
US5225502AJul 6, 1993
Method of producing polyolefin
TOSOH CORP7 citations74
US5229476AJul 20, 1993
Method for producing a stereospecific polyolefin
TOSOH CORP9 citations73
US5053467AOct 1, 1991
Process for preparation of stereoregular polyolefins
TOSOH CORP8 citations72
US4894434AJan 16, 1990
Polycyanoaryl thioether and preparation thereof
TOSOH CORP6 citations71
US4980454ADec 25, 1990
Poly(arylene cyano-thioether) copolymer and preparation thereof
TOSOH CORP8 citations70
US4973663ANov 27, 1990
Poly(cyano arylene sulfide/sulfone)copolymer and preparation thereof
TOSOH CORP7 citations70
US5043400AAug 27, 1991
Production of composite resins
TOSOH CORP16 citations68
US5162464ANov 10, 1992
Process for producing a polyolefin
TOSOH CORP4 citations63
US5112927AMay 12, 1992
Method for producing a stereoregular polyolefin
TOSOH CORP6 citations62
US6337376B1Jan 8, 2002
Method for producing a polyolefin
TOSOH CORP5 citations61
US6320003B1Nov 20, 2001
Method for producing a polyolefin
TOSOH CORP4 citations61
US5115091AMay 19, 1992
Poly(arylene thioether) copolymers and process for producing thereof
TOSOH CORP0 citations48
TOYO SODA MFG CO LTD
3 patentsUS4804726AFeb 14, 1989
Manufacturing method of polyolefin
TOYO SODA MFG CO LTD22 citations81
US5118769AJun 2, 1992
Manufacturing method of polyolefin
TOYO SODA MFG CO LTD14 citations71
US4818809AApr 4, 1989
Aromatic sulfide amide polymer and a process for the production thereof
TOYO SODA MFG CO LTD2 citations63