Inventor · disambiguated record
Shigeru Matsukawa
Also filed as: MATSUKAWA SHIGERU
13 granted patents·4 pending applications·287 citations·filing 1986–2018
91Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD4PANASONIC IP MAN CO LTD4MATSUKAWA SHIGERU3PANASONIC CORP2TOKYO WELD CO LTD2
Top patents by PatentIndex Score
17 records- 0194US4862295AMethod of formatting a storage medium and drive unit for controlling the reading and writing of data on the formatted storage mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Aug 29, 1989·65 cites·10 claims
- 0289US5475291AAdjustment device for adjusting control parameters of a servo motor and an adjustment method thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Dec 12, 1995·142 cites·34 claims
- 0378US9592986B2Component supplying apparatus and component supplying methodPANASONIC CORP·Filed 2014·Granted Mar 14, 2017·4 cites·10 claims
- 0476US9578793B2Component supplying apparatus and component supplying methodPANASONIC IP MAN CO LTD·Filed 2013·Granted Feb 21, 2017·5 cites·8 claims
- 0570US9611115B2Tape feederPANASONIC IP MAN CO LTD·Filed 2013·Granted Apr 4, 2017·2 cites·6 claims
- 0668US6473203B1Image information processor and image information transmitterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 29, 2002·29 cites·8 claims
- 0766US6342954B1Image information processor and image information transmitterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Jan 29, 2002·28 cites·7 claims
- 0861US8071392B2Mass spectrometric analysis of proteins using stable isotopes of pyrylium derivates as labelsMATSUKAWA SHIGERU·Filed 2008·Granted Dec 6, 2011·2 cites·7 claims
- 0958US7119299B2Work inspection systemTOKYO WELD CO LTD·Filed 2004·Granted Oct 10, 2006·10 cites·14 claims
- 1055US10842059B2Component supply devicePANASONIC IP MAN CO LTD·Filed 2018·Granted Nov 17, 2020·0 cites·5 claims
- 1150US2014346212A1Tape feederPANASONIC CORP·Filed 2014·Application pending·0 cites
- 1248US9801319B2Tape feederPANASONIC IP MAN CO LTD·Filed 2013·Granted Oct 24, 2017·0 cites·3 claims
- 1341US2001013055A1Collaboration network systemFiled 2001·Application pending·0 cites
- 1440US2008030800A1Electronic document management systemMATSUKAWA SHIGERU·Filed 2007·Application pending·0 cites
- 1539US7931042B2Vacuum suction system and method of controlling the sameTOKYO WELD CO LTD·Filed 2004·Granted Apr 26, 2011·0 cites·13 claims
- 1638US9347949B2Isotope-labeled pyrylium compoundNAT UNIVERSITY CORP UNIVERSITY OF FUKUI·Filed 2013·Granted May 24, 2016·0 cites·22 claims
- 1726US2012252052A1Method for multiple quantification of amino group-containing non-peptidic compound with high efficiency and high sensitivity and kit thereforMATSUKAWA SHIGERU·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →