Inventor
TANAKA JUNZO
JP58 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA JUNZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
27 patentsUS4337384AJun 29, 1982
Cooking appliance of the hot air circulating type
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD87 citations96
US4283614AAug 11, 1981
Cooking device with high-frequency heating means and resistance heating means
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD108 citations95
US4096369AJun 20, 1978
Microwave oven
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD88 citations94
US4335292AJun 15, 1982
High frequency oven with drawer type door
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD52 citations91
US4008383AFeb 15, 1977
Microwave oven door assembly
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations91
US4521183AJun 4, 1985
Cooking appliance
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations90
US4968246ANov 6, 1990
Heating apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations88
US4211910AJul 8, 1980
High frequency heating apparatus with improved door arrangement
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations82
US4191877AMar 4, 1980
Microwave oven equipped with electric heating arrangement
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations82
US4107502AAug 15, 1978
Microwave oven
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations82
US4019010AApr 19, 1977
Microwave oven with uniform electric field distribution
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations82
US4415799ANov 15, 1983
Multi-function oven with control circuit for operation during fermentation of yeast containing product
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations81
US4010343AMar 1, 1977
Microwave ovens
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations81
US4136271AJan 23, 1979
Microwave oven
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations80
US4347420AAug 31, 1982
Microwave seal structure in microwave oven
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US4314126AFeb 2, 1982
Microwave heating apparatus with cooling conduit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations74
US4163141AJul 31, 1979
Microwave oven
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
US4131778ADec 26, 1978
Microwave oven
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
US4051341ASep 27, 1977
Microwave oven door screen
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations74
US3975606AAug 17, 1976
Microwave oven with uniform electric field distribution
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations73
US4028517AJun 7, 1977
Microwave oven
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations72
US4901705AFeb 20, 1990
Gas combustion apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations71
US4804812AFeb 14, 1989
Microwave oven with combined rotary heater and wave guide plate
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations70
US4345134AAug 17, 1982
High frequency heating apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations70
US4130749ADec 19, 1978
Microwave oven
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations70
US4371769AFeb 1, 1983
Microwave heating apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations63
US4326112AApr 20, 1982
Microwave oven having a tubular L-shaped antenna
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations63
FUJI ELECTRIC CO LTD
4 patentsUS5528443AJun 18, 1996
Hybrid switch using a one-shot firing pulse
FUJI ELECTRIC CO LTD25 citations89
US7031131B2Apr 18, 2006
Overload current protection apparatus
FUJI ELECTRIC CO LTD11 citations83
US4801828AJan 31, 1989
Multiphase solid-state contactor
FUJI ELECTRIC CO LTD14 citations73
US7317604B2Jan 8, 2008
Over-current protection device
FUJI ELECTRIC CO LTD2 citations62
JAPAN SCIENCE & TECH AGENCY
3 patentsUS7473731B2Jan 6, 2009
Hydroxyapatite composite and manufacturing method thereof, medical material using hydroxyapatite complex
JAPAN SCIENCE & TECH AGENCY13 citations80
US7494664B2Feb 24, 2009
Composite biomaterials
JAPAN SCIENCE & TECH AGENCY7 citations71
US7871638B2Jan 18, 2011
Composite material containing a calcium phosphate gradient
JAPAN SCIENCE & TECH AGENCY2 citations62
TAKI CHEMICAL
2 patentsHOYA CORP
2 patentsTOSHIBA CERAMICS CO
1 patentNAT INST FOR MATERIALS
1 patentPENTAX CORP
1 patentNAT INST FOR MATERIALS SCIENCE
1 patentKITA KOICHI
1 patentNAT INST OF ADVANCED IND SCIEN
1 patentHOTTA YUJI
1 patentNITTA GELATIN KK
1 patentNAT INST RES INORGANIC MAT
1 patentNAT INSITITUTE FOR MATERIALS S
1 patentTANAKA JUNZO
1 patentYAMADA HIROHISA
1 patentShowing the top 50 of 58 patents by PatentIndex Score.