Inventor · disambiguated record
Hiroshi Kurumatani
Also filed as: KURUMATANI HIROSHI
19 granted patents·2 pending applications·57 citations·filing 1991–2015
91Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD18MIYAMOTO MAKOTO1PANASONIC CORP1PANASONIC IP MAN CO LTD1
Top patents by PatentIndex Score
21 records- 0183US6882498B2Magnetic recording/reproducing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 19, 2005·18 cites·4 claims
- 0259US5546249ATape loading apparatus with loading post driving deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Aug 13, 1996·9 cites·9 claims
- 0356US5365386ALoading post driving deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Nov 15, 1994·8 cites·2 claims
- 0453US5790342ALoading post driving device having first and second loading rings held only by a loading ring guideMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Aug 4, 1998·8 cites·1 claims
- 0552US5285332ATape loading device with reduced tape running load and simplified construction for magnetic recording and/or reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Feb 8, 1994·9 cites·2 claims
- 0651US2008204927A1Magnetic recording/reproducing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2008·Application pending·0 cites
- 0749US9784940B2Lens barrelPANASONIC IP MAN CO LTD·Filed 2015·Granted Oct 10, 2017·0 cites·3 claims
- 0844US7221535B2Magnetic recording and reproduction apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted May 22, 2007·0 cites·6 claims
- 0943US7342742B2Magnetic recording and reproduction apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Mar 11, 2008·0 cites·8 claims
- 1043US7163172B2Reel driving deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 16, 2007·0 cites·10 claims
- 1143US7161762B2Magnetic recording and reproduction apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 9, 2007·0 cites·5 claims
- 1242US7170711B2Magnetic recording and reproduction apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 30, 2007·0 cites·5 claims
- 1342US7164553B2Magnetic recording and reproduction apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 16, 2007·0 cites·4 claims
- 1441US7280310B2Magnetic recording and reproduction apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Oct 9, 2007·0 cites·2 claims
- 1541US7187516B2Magnetic recording and reproduction apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Mar 6, 2007·0 cites·4 claims
- 1641US7167337B2Magnetic recording and reproducing apparatus including an idler mounted on a main chassisMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 23, 2007·0 cites·6 claims
- 1741US6882499B2Magnetic recording/reproducing deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Apr 19, 2005·0 cites·4 claims
- 1839US5490019AMagnetic tape driving system having rotating member with increased angle of rotationMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Feb 6, 1996·4 cites·9 claims
- 1937US8830605B2Lens unitMIYAMOTO MAKOTO·Filed 2011·Granted Sep 9, 2014·0 cites·3 claims
- 2037US2013021684A1Lens unitPANASONIC CORP·Filed 2011·Application pending·0 cites
- 2129US5636080AMagnetic recording/playback apparatus having a leaf-type resilient member which is provided between a guide post and a type loading member and is urged against the guide postMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jun 3, 1997·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →