Inventor
OTSUKA YUKIO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “OTSUKA YUKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
8 patentsUS5985204ANov 16, 1999
Method for producing laminated object
TOYOTA MOTOR CO LTD152 citations97
US6335097B1Jan 1, 2002
Lamination molding resin-coated sand and lamination molding method using resin-coated sand
TOYOTA MOTOR CO LTD85 citations96
US5718279AFeb 17, 1998
Method for laminate forming a sand mould and a method for producing a casting using the same
TOYOTA MOTOR CO LTD81 citations92
US6054192AApr 25, 2000
Method for producing a laminated object and apparatus for producing the same
TOYOTA MOTOR CO LTD47 citations90
US6040094AMar 21, 2000
Mask for piling process, mask-producing method, and mask-employing method
TOYOTA MOTOR CO LTD16 citations82
US5985202ANov 16, 1999
Method for producing a laminated object and apparatus for producing the same
TOYOTA MOTOR CO LTD19 citations81
US4671337AJun 9, 1987
Forced cooling casting apparatus
TOYOTA MOTOR CO LTD12 citations73
US4671338AJun 9, 1987
Forced cooling casting apparatus
TOYOTA MOTOR CO LTD3 citations60