P

Inventor

EDA KAZUO

JP63 patents

Patents

50 patents
US5920142AJul 6, 1999

Electronic part and a method of production thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD206 citations99
US5459368AOct 17, 1995

Surface acoustic wave device mounted module

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD364 citations99
US5446330AAug 29, 1995

Surface acoustic wave device having a lamination structure

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD284 citations99
US6154940ADec 5, 2000

Electronic part and a method of production thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD93 citations98
US5991989ANov 30, 1999

Method of manufacture of surface acoustic wave device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD91 citations98
US5771555AJun 30, 1998

Method for producing an electronic component using direct bonding

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD273 citations98
US5666706ASep 16, 1997

Method of manufacturing a piezoelectric acoustic wave device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD103 citations98
US5668057ASep 16, 1997

Methods of manufacture for electronic components having high-frequency elements

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD100 citations98
US5998907ADec 7, 1999

Surface acoustic wave devices and their manufacturing method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD102 citations97
US5699027ADec 16, 1997

Surface acoustic wave devices having a guard layer

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD184 citations97
US6120917ASep 19, 2000

Hybrid magnetic substrate and method for producing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD55 citations96
US6018211AJan 25, 2000

Surface acoustic wave device and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD62 citations96
US5982010ANov 9, 1999

Piezoelectric device and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD50 citations96
US5925973AJul 20, 1999

Electronic component and method for producing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD48 citations96
US5910699AJun 8, 1999

Method of manufacturing a composite substrate and a piezoelectric device using the substrate

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD53 citations96
US5892418AApr 6, 1999

Balanced type surface acoustic wave device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD52 citations96
US5821665AOct 13, 1998

Surface acoustic wave device and method of manufacture

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD79 citations96
US5785874AJul 28, 1998

Optical waveguide device bonded through direct bonding and a method for fabricating the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD77 citations96
US5759753AJun 2, 1998

Piezoelectric device and method of manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD68 citations96
US5747857AMay 5, 1998

Electronic components having high-frequency elements and methods of manufacture therefor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD92 citations96
US5729186AMar 17, 1998

Resonator ladder surface acoustic wave filter suppressing spurious signals

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD87 citations96
US5647932AJul 15, 1997

Method of processing a piezoelectric device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD59 citations96
US5546494AAug 13, 1996

Optical waveguide device and manufacturing method of the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD65 citations96
US5506552AApr 9, 1996

Surface acoustic wave filter with multiple ground terminals

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD55 citations96
US5485540AJan 16, 1996

Optical waveguide device bonded through direct bonding and a method for fabricating the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD50 citations96
US5448126ASep 5, 1995

Surface acoustic wave-semiconductor composite device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD61 citations96
US4400683AAug 23, 1983

Voltage-dependent resistor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD82 citations96
US4015228AMar 29, 1977

Surge absorber

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD73 citations95
US5387888AFeb 7, 1995

High frequency ceramic multi-layer substrate

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD93 citations94
US6018281AJan 25, 2000

Resonator type surface acoustic wave ladder filter with voltage variable capacitance element

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations93
US5936488AAug 10, 1999

Surface acoustic wave filter having input and output transducers with different aperture lengths

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations93
US5894251AApr 13, 1999

High frequency filter having saw and dielectric filters with different frequency temperature characteristic signs

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations93
US5847626ADec 8, 1998

Balanced-type surface acoustic wave lattice filter

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD39 citations93
US5721519AFeb 24, 1998

Balanced type surface acoustic wave device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations93
US5592135AJan 7, 1997

Surface acoustic wave filter with different filter portions satisfying complex conjugate relationship of impedances

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD44 citations93
US5548178AAug 20, 1996

Piezoelectric vibrator and manufacturing method thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD54 citations93
US5485052AJan 16, 1996

Three electrode type saw longitudinal coupling filter

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD26 citations93
US5453652ASep 26, 1995

Surface acoustic wave device with interdigital transducers formed on a holding substrate thereof and a method of producing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations93
US6465082B1Oct 15, 2002

Stress relaxation electronic part, stress relaxation wiring board, and stress relaxation electronic part mounted body

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations92
US6270202B1Aug 7, 2001

Liquid jetting apparatus having a piezoelectric drive element directly bonded to a casing

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD51 citations92
US5698471ADec 16, 1997

Method of manufacturing a composite substrate and a piezoelectric device using the substrate

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations92
US4551268ANov 5, 1985

Voltage-dependent resistor and method of making the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations92
US5408566AApr 18, 1995

Optical guided-wave device and manufacturing method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD50 citations89
US6166611ADec 26, 2000

Resonator ladder type surface acoustic wave filter

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations84
US5418883AMay 23, 1995

Optical waveguide device and manufacturing method of the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations82
US5373579ADec 13, 1994

Optical waveguide device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations82
US5166081ANov 24, 1992

Method of producing a bipolar transistor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations82
US4930044AMay 29, 1990

Thin-film capacitor and method of manufacturing a hybrid microwave integrated circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations81
US6749889B2Jun 15, 2004

Method for producing mounting structure for an electronic component

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations74
US6107899AAug 22, 2000

Surface acoustic wave filter with grounds not connected in the package or on the piezoelectric substrate

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations74

Showing the top 50 of 63 patents by PatentIndex Score.