P

Inventor

MATSUSHITA DAISUKE

JP71 patents
⚠️ This page may combine multiple inventors who share the name “MATSUSHITA DAISUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSHIBA KK

24 patents
US7091561B2Aug 15, 2006

Field effect transistor and method of manufacturing the same

TOSHIBA KK69 citations98
US9502431B2Nov 22, 2016

Nonvolatile semiconductor memory device and method of manufacturing the same

TOSHIBA KK15 citations84
US8835896B2Sep 16, 2014

Nonvolatile variable resistance element

TOSHIBA KK7 citations84
US7883967B2Feb 8, 2011

Nonvolatile semiconductor memory device, semiconductor device and manufacturing method of nonvolatile semiconductor memory device

TOSHIBA KK7 citations82
US7619274B2Nov 17, 2009

Nonvolatile semiconductor memory device and method of manufacturing the same

TOSHIBA KK6 citations74
US9634248B2Apr 25, 2017

Insulator and memory device

TOSHIBA KK4 citations73
US9318532B2Apr 19, 2016

Semiconductor memory device

TOSHIBA KK5 citations73
US9275729B2Mar 1, 2016

Semiconductor memory device

TOSHIBA KK5 citations73
US9053786B2Jun 9, 2015

Resistance-change memory

TOSHIBA KK4 citations73
US9691973B2Jun 27, 2017

Semiconductor device and dielectric film including a fluorite-type crystal

TOSHIBA KK5 citations72
US8854874B2Oct 7, 2014

Nonvolatile semiconductor memory device including variable resistance element

TOSHIBA KK3 citations63
US7985650B2Jul 26, 2011

Nonvolatile semiconductor memory device and method of manufacturing the same

TOSHIBA KK4 citations63
US7816215B2Oct 19, 2010

Semiconductor device manufacturing method

TOSHIBA KK3 citations63
US7772129B2Aug 10, 2010

Method for manufacturing a semiconductor device

TOSHIBA KK2 citations63
US7238997B2Jul 3, 2007

Semiconductor device and method of manufacturing the same

TOSHIBA KK2 citations63
US7863119B2Jan 4, 2011

Semiconductor device and method for manufacturing the same

TOSHIBA KK1 citations62
US9865606B2Jan 9, 2018

Semiconductor device and semiconductor memory device

TOSHIBA KK0 citations52
US9685462B2Jun 20, 2017

Semiconductor device and method of manufacturing the same

TOSHIBA KK0 citations52
US9601192B2Mar 21, 2017

Resistance-change memory having on-state, off-state, and intermediate state

TOSHIBA KK0 citations52
US9391272B2Jul 12, 2016

Nonvolatile variable resistance element

TOSHIBA KK0 citations52
US9219229B2Dec 22, 2015

Resistance change device and memory cell array

TOSHIBA KK0 citations52
US9147469B2Sep 29, 2015

Nonvolatile semiconductor memory device including variable resistance element

TOSHIBA KK0 citations52
US9064902B2Jun 23, 2015

Semiconductor memory device and method for manufacturing same

TOSHIBA KK0 citations52
US8971106B2Mar 3, 2015

Nonvolatile semiconductor memory device including variable resistance element

TOSHIBA KK0 citations52

DAI ICHI SEIKO CO LTD

7 patents
USD742321SNov 3, 2015

Electric connector

DAI ICHI SEIKO CO LTD29 citations93
USD742323SNov 3, 2015

Housing for an electric connector

DAI ICHI SEIKO CO LTD19 citations92
US9368909B2Jun 14, 2016

Electric connector

DAI ICHI SEIKO CO LTD19 citations84
US9331419B2May 3, 2016

Electric connector

DAI ICHI SEIKO CO LTD7 citations84
US8876561B2Nov 4, 2014

Electrical connector having means to prevent terminal spaces falling apart from a circuit board

DAI ICHI SEIKO CO LTD8 citations84
USD737214SAug 25, 2015

Housing for an electric connector

DAI ICHI SEIKO CO LTD5 citations73
US9022816B2May 5, 2015

Connector terminal and method of fabricating the same

DAI ICHI SEIKO CO LTD1 citations52

DAI-ICHI SEIKO CO LTD

4 patents
USD773998SDec 13, 2016

Electric connector

DAI-ICHI SEIKO CO LTD28 citations94
USD773999SDec 13, 2016

Electric connector

DAI-ICHI SEIKO CO LTD14 citations84
USD774000SDec 13, 2016

Electric connector

DAI-ICHI SEIKO CO LTD5 citations73
US9728881B2Aug 8, 2017

Connector terminal, electrical connector, and method for manufacturing connector terminal

DAI-ICHI SEIKO CO LTD1 citations52

TOSHIBA MEMORY CORP

3 patents
US9780170B2Oct 3, 2017

Semiconductor memory device

TOSHIBA MEMORY CORP19 citations92
US9768265B1Sep 19, 2017

Semiconductor memory device

TOSHIBA MEMORY CORP2 citations73
US9928908B2Mar 27, 2018

Resistance-change memory operating with read pulses of opposite polarity

TOSHIBA MEMORY CORP1 citations63

MATSUSHITA DAISUKE

3 patents
US8426302B2Apr 23, 2013

Method of manufacturing semiconductor device

MATSUSHITA DAISUKE9 citations84
US8211811B2Jul 3, 2012

Semiconductor device and method for manufacturing the same

MATSUSHITA DAISUKE18 citations84
US8664632B2Mar 4, 2014

Memory device

MATSUSHITA DAISUKE12 citations83

INO TSUNEHIRO

2 patents
US8569823B2Oct 29, 2013

Semiconductor device and manufacturing method thereof

INO TSUNEHIRO7 citations83
US8390054B2Mar 5, 2013

Semiconductor memory element and semiconductor memory device

INO TSUNEHIRO2 citations62

NISHI YOSHIFUMI

1 patent
US8723152B2May 13, 2014

Variable resistance memory

NISHI YOSHIFUMI6 citations72

MITANI YUUICHIRO

1 patent
US8093126B2Jan 10, 2012

Nonvolatile semiconductor memory device, semiconductor device and manufacturing method of nonvolatile semiconductor memory device

MITANI YUUICHIRO5 citations66

YASUDA NAOKI

1 patent
US8559216B2Oct 15, 2013

Nonvolatile semiconductor memory device

YASUDA NAOKI2 citations62

FUJII SHOSUKE

1 patent
US8916848B2Dec 23, 2014

Resistance change device and memory cell array

FUJII SHOSUKE3 citations61

MITANI YUICHIRO

1 patent
US9040949B2May 26, 2015

Information recording device and method of manufacturing the same

MITANI YUICHIRO2 citations58

PANASONIC IP MAN CO LTD

1 patent
US12501554B2Dec 16, 2025

Wiring transfer plate, wiring-equipped wiring transfer plate, wiring body intermediate material, and method for manufacturing wiring body

PANASONIC IP MAN CO LTD0 citations56

NGK SPARK PLUG CO

1 patent
US9966736B2May 8, 2018

Spark plug

NGK SPARK PLUG CO1 citations52

Showing the top 50 of 71 patents by PatentIndex Score.