Inventor
MORICHIKA TOSHIAKI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “MORICHIKA TOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KUBOTA LTD
12 patentsUS4444731AApr 24, 1984
Tube for thermal cracking or reforming hydrocarbon
KUBOTA LTD24 citations80
US4371775AFeb 1, 1983
Method and apparatus for plasma welding
KUBOTA LTD17 citations77
US4421558ADec 20, 1983
Iron-based heat-resistant cast alloy
KUBOTA LTD9 citations73
US4391635AJul 5, 1983
High Cr low Ni two-phased cast stainless steel
KUBOTA LTD17 citations72
US4218268AAug 19, 1980
High corrosion resistant and high strength medium Cr and low Ni stainless cast steel
KUBOTA LTD10 citations72
US4510988AApr 16, 1985
Tube for thermal cracking or reforming hydrocarbon and manufacturing method thereof
KUBOTA LTD13 citations71
US4224061ASep 23, 1980
High corrosion resistant and high strength medium Cr and low Ni stainless cast steel
KUBOTA LTD4 citations61
US4050929ASep 27, 1977
Heat resisting alloyed steel
KUBOTA LTD6 citations61
US5013616AMay 7, 1991
Magnetic recording medium of thin metal film type
KUBOTA LTD2 citations59
US5082750AJan 21, 1992
Magnetic recording medium of thin metal film type
KUBOTA LTD5 citations58
US4477711AOct 16, 1984
Method and apparatus for plasma welding
KUBOTA LTD2 citations58
US4345941AAug 24, 1982
Non-pick-up and heat resistant alloy
KUBOTA LTD1 citations51