Inventor
KUBO TATEO
US16 patents
⚠️ This page may combine multiple inventors who share the name “KUBO TATEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CROWN CORK JAPAN
10 patentsUS5875942AMar 2, 1999
Hinged cap separable from bottle at the time of disposal
CROWN CORK JAPAN94 citations97
US6390341B1May 21, 2002
Container closure with outflow tube
CROWN CORK JAPAN87 citations95
US5769255AJun 23, 1998
Plastic container closure with high sealing precision
CROWN CORK JAPAN56 citations95
US6260721B1Jul 17, 2001
Plastic cap
CROWN CORK JAPAN26 citations92
USD420916SFeb 22, 2000
Container closure
CROWN CORK JAPAN18 citations92
US6016931AJan 25, 2000
Cap separable from bottle at the time of disposal
CROWN CORK JAPAN26 citations92
US5762217AJun 9, 1998
Resin cap
CROWN CORK JAPAN35 citations92
US5673809AOct 7, 1997
Container closure with a plastic liner having projections extending into depressions in the plastic shell
CROWN CORK JAPAN52 citations90
US5980806ANov 9, 1999
Method of producing a plastic container closure
CROWN CORK JAPAN13 citations72
US5542556AAug 6, 1996
Plastic closure with structural thread formation
CROWN CORK JAPAN14 citations72
TOYO SEIKAN KAISHA LTD
6 patentsUS4640673AFeb 3, 1987
Compression molding apparatus
TOYO SEIKAN KAISHA LTD73 citations94
US4755125AJul 5, 1988
Compression molding apparatus
TOYO SEIKAN KAISHA LTD28 citations90
US4379512AApr 12, 1983
Closure having an improved liner
TOYO SEIKAN KAISHA LTD30 citations87
US4388058AJun 14, 1983
Molding device for forming a liner inside of a closure shell
TOYO SEIKAN KAISHA LTD13 citations73
US4586863AMay 6, 1986
Apparatus for shaping an metallic pull ring and simultaneously connecting it to a container closure
TOYO SEIKAN KAISHA LTD9 citations69
US5200201AApr 6, 1993
Apparatus for forming plastic grip member of container closure
TOYO SEIKAN KAISHA LTD4 citations58