Inventor
YASUMURO HISAKAZU
US15 patents
⚠️ This page may combine multiple inventors who share the name “YASUMURO HISAKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYO SEIKAN KAISHA LTD
13 patentsUS5198175AMar 30, 1993
Process for producing deep-drawn plastic container
TOYO SEIKAN KAISHA LTD40 citations92
US4735835AApr 5, 1988
Seam covered welded can
TOYO SEIKAN KAISHA LTD32 citations92
US4783233ANov 8, 1988
Metallic container having a circumferential bonded portion and process for production thereof
TOYO SEIKAN KAISHA LTD13 citations74
US4560430ADec 24, 1985
Method of making a metallic container
TOYO SEIKAN KAISHA LTD11 citations74
US4536243AAug 20, 1985
Method and apparatus for making a metal can
TOYO SEIKAN KAISHA LTD11 citations74
US4508481AApr 2, 1985
Process for preparation of metal vessels
TOYO SEIKAN KAISHA LTD11 citations74
US8343561B2Jan 1, 2013
Package for cooking by microwave oven
TOYO SEIKAN KAISHA LTD6 citations73
US4858782AAug 22, 1989
Metal vessel having circumferential side seam and process for production thereof
TOYO SEIKAN KAISHA LTD10 citations73
US4685989AAug 11, 1987
Process and apparatus for producing welded can body with an organic coated welded part
TOYO SEIKAN KAISHA LTD8 citations73
US4352001ASep 28, 1982
Method and apparatus for producing welded metallic can body
TOYO SEIKAN KAISHA LTD12 citations71
US4451316AMay 29, 1984
Process for preparation of metal vessels
TOYO SEIKAN KAISHA LTD6 citations63
US4070885AJan 31, 1978
Apparatus for simultaneously deforming and coating
TOYO SEIKAN KAISHA LTD3 citations62
US4039704AAug 2, 1977
Method for applying a sealant to can ends
TOYO SEIKAN KAISHA LTD0 citations41