Inventor

HARADA TOSHIO

JP52 patents

⚠️ This page may combine multiple inventors who share the name “HARADA TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

36 patents

USD285893SSep 30, 1986

Front panel for a microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations92

USD276122SOct 30, 1984

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations92

USD275546SSep 18, 1984

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD33 citations92

USD248607SJul 25, 1978

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD36 citations92

USD290805SJul 14, 1987

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations82

USD287925SJan 27, 1987

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations82

USD262088SDec 1, 1981

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations81

USD291048SJul 28, 1987

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74

USD287924SJan 27, 1987

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations74

USD286004SOct 7, 1986

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations74

USD269840SJul 26, 1983

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations74

USD268320SMar 22, 1983

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74

USD268162SMar 8, 1983

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations74

USD268161SMar 8, 1983

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74

USD266642SOct 26, 1982

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74

USD266641SOct 26, 1982

Micro-wave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations74

USD259761SJul 7, 1981

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations73

USD256208SAug 5, 1980

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations73

USD252494SJul 31, 1979

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations73

USD251406SMar 27, 1979

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations73

USD248606SJul 25, 1978

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations73

USD261468SOct 27, 1981

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations69

USD275641SSep 25, 1984

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations63

USD272408SJan 31, 1984

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations63

USD269841SJul 26, 1983

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations63

USD269842SJul 26, 1983

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations63

USD267621SJan 18, 1983

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations63

USD267222SDec 14, 1982

Micro-wave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations63

USD266825SNov 9, 1982

Micro-wave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations63

USD256210SAug 5, 1980

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations63

USD251473SApr 3, 1979

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations63

USD261598SNov 3, 1981

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations62

USD257208SOct 7, 1980

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations62

USD256765SSep 9, 1980

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations62

USD261599SNov 3, 1981

Microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations57

USD293645SJan 12, 1988

Front panel for a microwave oven

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52

SANYO ELECTRIC CO

6 patents

US6201777B1Mar 13, 2001

Apparatus for discriminating optical recording media of different thicknesses from each other and reproducing information therefrom

SANYO ELECTRIC CO44 citations96

US5917791AJun 29, 1999

Apparatus for discriminating optical recording media of different thicknesses from each other and reproducing information therefrom

SANYO ELECTRIC CO71 citations96

US6321028B1Nov 20, 2001

Optical disk recording/reproduction apparatus for recording/reproducing information to/from optical disk of different standards

SANYO ELECTRIC CO21 citations92

US5604002AFeb 18, 1997

Optical recording medium and reproducing method therefor

SANYO ELECTRIC CO28 citations92

US5622812AApr 22, 1997

Optical material

SANYO ELECTRIC CO7 citations71

US5443940AAug 22, 1995

Optical recording material and optical recording medium employing the same

SANYO ELECTRIC CO18 citations71

MITSUBISHI ELECTRIC CORP

4 patents

US7155303B2Dec 26, 2006

Numeric control method and numeric control system

MITSUBISHI ELECTRIC CORP26 citations92

US5905891AMay 18, 1999

Programmable controller having directly executable CPU instructions

MITSUBISHI ELECTRIC CORP21 citations92

US5386569AJan 31, 1995

Programmable controller having directly executable CPU instructions

MITSUBISHI ELECTRIC CORP17 citations82

US6970764B2Nov 29, 2005

Machining program producing apparatus

MITSUBISHI ELECTRIC CORP8 citations69

KOMATSU MFG CO LTD

1 patent

US5968214AOct 19, 1999

Air cleaning apparatus for vehicles

KOMATSU MFG CO LTD28 citations88

MASAHIRO IRIE

1 patent

US5376511ADec 27, 1994

Optical recording medium

MASAHIRO IRIE38 citations88

NIPPON STEEL CORP

1 patent

US4003229AJan 18, 1977

Method for compensating tail end

NIPPON STEEL CORP4 citations57

IRIE MASAHIRO

1 patent

US5281501AJan 25, 1994

Method of recording and reproducing for optical recording medium

IRIE MASAHIRO6 citations56

Showing the top 50 of 52 patents by PatentIndex Score.