P

Inventor

NAKATA YOSHIRO

JP27 patents
⚠️ This page may combine multiple inventors who share the name “NAKATA YOSHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

22 patents
US6215321B1Apr 10, 2001

Probe card for wafer-level measurement, multilayer ceramic wiring board, and fabricating methods therefor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD129 citations98
US6229329B1May 8, 2001

Method of testing electrical characteristics of multiple semiconductor integrated circuits simultaneously

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD56 citations96
US5300814AApr 5, 1994

Semiconductor device having a semiconductor substrate with reduced step between memory cells

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations93
US6297658B1Oct 2, 2001

Wafer burn-in cassette and method of manufacturing probe card for use therein

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations92
US5983331ANov 9, 1999

Semiconductor integrated circuit having a plurality of chips

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations92
US5829126ANov 3, 1998

Method of manufacturing probe card

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations92
US5825193AOct 20, 1998

Semiconductor integrated circuit device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations92
US5605844AFeb 25, 1997

Inspecting method for semiconductor devices

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD51 citations92
US5399890AMar 21, 1995

Semiconductor memory device in which a capacitor electrode of a memory cell and an interconnection layer of a peripheral circuit are formed in one level

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD50 citations92
US5355081AOct 11, 1994

Method for testing a semiconductor integrated circuit having self testing circuit

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations92
US5248936ASep 28, 1993

Semiconductor integrated circuit and a method of testing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations92
US5241201AAug 31, 1993

Dram with concentric adjacent capacitors

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations92
US5217914AJun 8, 1993

Method for making semiconductor integration circuit with stacked capacitor cells

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD36 citations92
US5214296AMay 25, 1993

Thin-film semiconductor device and method of fabricating the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD37 citations92
US6518779B1Feb 11, 2003

Probe card

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations91
US5006717AApr 9, 1991

Method of evaluating a semiconductor device and an apparatus for performing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD48 citations88
US5892368AApr 6, 1999

Semiconductor integrated circuit device having failure detection circuitry

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US6784681B2Aug 31, 2004

Semiconductor integrated circuit testing system and method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations73
US6781400B2Aug 24, 2004

Method of testing semiconductor integrated circuits and testing board for use therein

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations73
US6400175B2Jun 4, 2002

Method of testing semiconductor integrated circuits and testing board for use therein

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
US5665610ASep 9, 1997

Semiconductor device checking method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations73
US5315543AMay 24, 1994

Semiconductor memory device and a manufacturing method thereof

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations73

NIHON MICRONICS KK

3 patents

AGENCY IND SCIENCE TECHN

1 patent

PANASONIC CORP

1 patent