P

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 patents
US4337384AJun 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 patents

JAPAN SCIENCE & TECH AGENCY

3 patents

TAKI CHEMICAL

2 patents

HOYA CORP

2 patents

TOSHIBA CERAMICS CO

1 patent

NAT INST FOR MATERIALS

1 patent

PENTAX CORP

1 patent

NAT INST FOR MATERIALS SCIENCE

1 patent

KITA KOICHI

1 patent

NAT INST OF ADVANCED IND SCIEN

1 patent

HOTTA YUJI

1 patent

NITTA GELATIN KK

1 patent

NAT INST RES INORGANIC MAT

1 patent

NAT INSITITUTE FOR MATERIALS S

1 patent

TANAKA JUNZO

1 patent

YAMADA HIROHISA

1 patent

Showing the top 50 of 58 patents by PatentIndex Score.