P

Inventor

ODAGIRI MASARU

JP91 patents
⚠️ This page may combine multiple inventors who share the name “ODAGIRI MASARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

42 patents
US5540957AJul 30, 1996

Method of manufacturing a magnetic recording medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD123 citations99
US6388865B1May 14, 2002

Laminate and capacitor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD41 citations96
US6195249B1Feb 27, 2001

Electronic component having gaps between conductive thin films

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD62 citations96
US5637393AJun 10, 1997

Magnetic recording medium and its manufacturing method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD63 citations96
US5182132AJan 26, 1993

Magnetic recording medium and method for making it

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD53 citations96
US6829135B2Dec 7, 2004

Layered product, capacitor, electronic component and method and apparatus manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations92
US6704190B2Mar 9, 2004

Layered product and capacitor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations92
US6597654B2Jul 22, 2003

Recordable optical disk

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations92
US6590846B2Jul 8, 2003

Recordable optical disk

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations92
US6576523B1Jun 10, 2003

Layered product, capacitor and a method for producing the layered product

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations92
US6577493B2Jun 10, 2003

Layered product and capacitor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations92
US6488985B1Dec 3, 2002

Thin film, method and apparatus for forming the same, and electronic component incorporating the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations92
US5776602AJul 7, 1998

Magnetic recording medium having a carbon protective film containing nitrogen and oxygen and overcoated with a lubricant

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD45 citations92
US5591481AJan 7, 1997

Method of manufacturing a magnetic recording medium including forming a graft polymer lubricant layer by irradiating monomers with radicals or atomic gas

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations92
US5589263ADec 31, 1996

Magnetic recording medium having a ferromagnetic metal thin film, a dry etched layer, a carbonaceous film, and a lubricant film

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations92
US5364690ANov 15, 1994

Magnetic recording medium comprising a ferromagnetic metal film and two carbon protective layers

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations92
US5110676AMay 5, 1992

Magnetic recording medium incorporating metallic magnetic thin film

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations92
US4833031AMay 23, 1989

Magnetic recording medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD45 citations92
US4578729AMar 25, 1986

Magnetic recording medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations92
US4323629AApr 6, 1982

Metallic thin film magnetic recording medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations92
US4239835ADec 16, 1980

Magnetic recording medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations92
US6475571B1Nov 5, 2002

Method of producing thin resin films

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations84
US6879481B2Apr 12, 2005

Layered product and capacitor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations82
US6603732B2Aug 5, 2003

Recordable optical disk

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations82
US6153259ANov 28, 2000

Thin film, method and apparatus for forming the same, and electronic component incorporating the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations82
US5443888AAug 22, 1995

Magnetic recording medium having a carbon protective layer and partially fluorinated alkyl carboxylic acid lubricant layer

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations82
US4514451AApr 30, 1985

Polyester substrate for magnetic recording medium having oligomer protrusions thereon

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations81
US7200085B2Apr 3, 2007

Recordable data storage medium including property data

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US6942903B2Sep 13, 2005

Thin film, method and apparatus for forming the same, and electronic component incorporating the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations74
US6791937B2Sep 14, 2004

Recordable optical disk

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US6606290B2Aug 12, 2003

Recordable optical disk

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations74
US6602559B1Aug 5, 2003

Thin film, method and apparatus for forming the same, and electronic component incorporating the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations74
US6574087B1Jun 3, 2003

Electronic device and manufacture thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US5451427ASep 19, 1995

Magnetic recording medium and method of producing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations74
US5322716AJun 21, 1994

Method for producing magnetic recording medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US5302424AApr 12, 1994

Method for forming a film with plasma CVD process

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations74
US5104685AApr 14, 1992

Method of producing magnetic recording medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US4564549AJan 14, 1986

Magnetic recording media and process for fabricating the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US6838153B2Jan 4, 2005

Layered product, capacitor and a method for producing the layered product

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations73
US6710997B2Mar 23, 2004

Layered product and capacitor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
US6611420B2Aug 26, 2003

Layered product and capacitor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations73
US5798135AAug 25, 1998

Method for producing a magnetic recording medium having a carbon protective layer

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations73

PANASONIC CORP

8 patents

Showing the top 50 of 91 patents by PatentIndex Score.