Inventor

MATSUOKA NORIYUKI

JP109 patents

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

YAMAICHI ELECTRONICS CO LTD

25 patents

US5362241ANov 8, 1994

Contactor for electric part

YAMAICHI ELECTRONICS CO LTD76 citations96

US5885101AMar 23, 1999

IC carrier

YAMAICHI ELECTRONICS CO LTD31 citations93

US5717162AFeb 10, 1998

IC carrier having a movable and stationary corner rulers

YAMAICHI ELECTRONICS CO LTD25 citations93

US5536969AJul 16, 1996

IC carrier

YAMAICHI ELECTRONICS CO LTD45 citations93

US5494169AFeb 27, 1996

IC carrier

YAMAICHI ELECTRONICS CO LTD19 citations93

US5458499AOct 17, 1995

IC socket

YAMAICHI ELECTRONICS CO LTD28 citations93

US5458513AOct 17, 1995

Electric contactor

YAMAICHI ELECTRONICS CO LTD23 citations93

US5443404AAug 22, 1995

Socket for electric part

YAMAICHI ELECTRONICS CO LTD22 citations93

US5389819AFeb 14, 1995

Socket for an IC carrier having a flexible wiring sheet superimposed over an IC body and an elastic backup member elastically pressing the flexible wiring sheet into contact with the IC body

YAMAICHI ELECTRONICS CO LTD38 citations93

US5364286ANov 15, 1994

Contacting condition maintaining device for use in an electric part socket

YAMAICHI ELECTRONICS CO LTD32 citations93

US5789804AAug 4, 1998

Contact agency interposed between IC and IC receptacle

YAMAICHI ELECTRONICS CO LTD17 citations84

USD525215SJul 18, 2006

Base for a semiconductor carrier

YAMAICHI ELECTRONICS CO LTD12 citations83

US6910898B2Jun 28, 2005

Socket for semiconductor device

YAMAICHI ELECTRONICS CO LTD16 citations82

US6835318B2Dec 28, 2004

Method for forming a recognition mark on a substrate for a KGD

YAMAICHI ELECTRONICS CO LTD7 citations74

US5839918ANov 24, 1998

IC carrier

YAMAICHI ELECTRONICS CO LTD6 citations74

US5700155ADec 23, 1997

Socket for IC package

YAMAICHI ELECTRONICS CO LTD11 citations74

US5683262ANov 4, 1997

IC socket

YAMAICHI ELECTRONICS CO LTD10 citations74

US5567165AOct 22, 1996

Fluid actuated connector/carrier for electric part

YAMAICHI ELECTRONICS CO LTD12 citations74

US5529511AJun 25, 1996

Electrical contact

YAMAICHI ELECTRONICS CO LTD11 citations74

US5493150AFeb 20, 1996

IC carrier

YAMAICHI ELECTRONICS CO LTD8 citations74

US5447444ASep 5, 1995

IC socket

YAMAICHI ELECTRONICS CO LTD8 citations74

US5389820AFeb 14, 1995

IC carrier

YAMAICHI ELECTRONICS CO LTD13 citations74

US5370559ADec 6, 1994

Contact implanting structure

YAMAICHI ELECTRONICS CO LTD6 citations74

US5295840AMar 22, 1994

Contact having spring portion with smaller thickness contacting surface

YAMAICHI ELECTRONICS CO LTD7 citations74

US5244396ASep 14, 1993

Connector for electric part

YAMAICHI ELECTRONICS CO LTD9 citations74

YAMAICHI ELECTRIC MFG

13 patents

US4881639ANov 21, 1989

IC carrier

YAMAICHI ELECTRIC MFG77 citations96

US4758176AJul 19, 1988

IC socket

YAMAICHI ELECTRIC MFG94 citations96

US4846703AJul 11, 1989

IC socket

YAMAICHI ELECTRIC MFG68 citations95

US5109980AMay 5, 1992

Ic carrier with shaft coupling

YAMAICHI ELECTRIC MFG50 citations93

US5106309AApr 21, 1992

Ic socket

YAMAICHI ELECTRIC MFG34 citations93

US5078626AJan 7, 1992

Connector for electric parts

YAMAICHI ELECTRIC MFG27 citations93

US5059135AOct 22, 1991

Contact in a socket for an electric part

YAMAICHI ELECTRIC MFG27 citations93

US5044810ASep 3, 1991

IC socket having cover with locking member

YAMAICHI ELECTRIC MFG38 citations93

US5013256AMay 7, 1991

Socket for electric part

YAMAICHI ELECTRIC MFG32 citations93

US5000696AMar 19, 1991

Lock mechanism in an IC socket

YAMAICHI ELECTRIC MFG26 citations93

US4921430AMay 1, 1990

Connector for the use of electronic parts

YAMAICHI ELECTRIC MFG38 citations93

US5009609AApr 23, 1991

Contact shutter device in IC socket

YAMAICHI ELECTRIC MFG22 citations92

US4746299AMay 24, 1988

IC connector

YAMAICHI ELECTRIC MFG22 citations82

YAMAICHI ELECTRIC CO LTD

8 patents

US5286208AFeb 15, 1994

Contact in electric part socket

YAMAICHI ELECTRIC CO LTD100 citations96

US5320559AJun 14, 1994

Connector for leadless IC package

YAMAICHI ELECTRIC CO LTD29 citations92

US5320550AJun 14, 1994

Connector for electric part

YAMAICHI ELECTRIC CO LTD54 citations92

US5186642AFeb 16, 1993

Connector

YAMAICHI ELECTRIC CO LTD29 citations92

US5167515ADec 1, 1992

Socket for electric part

YAMAICHI ELECTRIC CO LTD29 citations92

US5192213AMar 9, 1993

Nest type pressure connecting device

YAMAICHI ELECTRIC CO LTD35 citations90

US5368498ANov 29, 1994

Socket for receiving electric part

YAMAICHI ELECTRIC CO LTD18 citations81

US5169321ADec 8, 1992

Electroplated contact with insulating material

YAMAICHI ELECTRIC CO LTD14 citations74

PANASONIC IP MAN CO LTD

3 patents

US10835993B2Nov 17, 2020

Laser welding method

PANASONIC IP MAN CO LTD7 citations84

US10286491B2May 14, 2019

Laser welding method

PANASONIC IP MAN CO LTD9 citations84

US10155285B2Dec 18, 2018

Laser welding method and laser welding device

PANASONIC IP MAN CO LTD11 citations84

YAMAICHI ELECTRIC MANUFACTURIN

1 patent

US5026303AJun 25, 1991

Slotless type IC carrier

YAMAICHI ELECTRIC MANUFACTURIN36 citations92

Showing the top 50 of 109 patents by PatentIndex Score.