Inventor · disambiguated record
Takashi Kumazawa
Also filed as: KUMAZAWA TAKASHI
18 granted patents·6 pending applications·142 citations·filing 1984–2020
92Inventor score
Top patents by PatentIndex Score
24 records- 0187US5186175AUltrasonic diagnostic apparatusTOSHIBA KK·Filed 1991·Granted Feb 16, 1993·80 cites·12 claims
- 0277US9261986B2Trackball device and ultrasonic diagnostic apparatusKUMAZAWA TAKASHI·Filed 2011·Granted Feb 16, 2016·9 cites·30 claims
- 0377US7733601B2Hard disk drive adapted to prevent release of strain between voice coil motor and baseHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Jun 8, 2010·3 cites·11 claims
- 0468US10350097B2Stent delivery systemTERUMO CORP·Filed 2017·Granted Jul 16, 2019·1 cites·20 claims
- 0567US9204863B2Ultrasound probe diagnosing apparatus, ultrasound diagnostic apparatus, and ultrasound probe diagnosing methodKUMAZAWA TAKASHI·Filed 2005·Granted Dec 8, 2015·4 cites·13 claims
- 0663US5163434AUltrasonic diagnostic apparatusTOSHIBA KK·Filed 1990·Granted Nov 17, 1992·37 cites·21 claims
- 0762US9445788B2Ultrasound probe diagnosing apparatus, ultrasound diagnostic apparatus, and ultrasound probe diagnosing methodKUMAZAWA TAKASHI·Filed 2011·Granted Sep 20, 2016·1 cites·2 claims
- 0861US9237882B2Ultrasound probe diagnosing apparatus, ultrasound diagnostic apparatus, and ultrasound probe diagnosing methodKUMAZAWA TAKASHI·Filed 2011·Granted Jan 19, 2016·1 cites·15 claims
- 0950US11992240B2Puncture systemTERUMO CORP·Filed 2020·Granted May 28, 2024·0 cites·19 claims
- 1050US9364198B2Ultrasound probe diagnosing apparatus, ultrasound diagnostic apparatus, and ultrasound probe diagnosing methodKUMAZAWA TAKASHI·Filed 2011·Granted Jun 14, 2016·0 cites·3 claims
- 1150US9307959B2Ultrasound probe diagnosing apparatus, ultrasound diagnostic apparatus, and ultrasound probe diagnosing methodKUMAZAWA TAKASHI·Filed 2011·Granted Apr 12, 2016·0 cites·6 claims
- 1250US8758254B2Ultrasound probe diagnosing apparatus, ultrasound diagnostic apparatus, and ultrasound probe diagnosing methodKUMAZAWA TAKASHI·Filed 2011·Granted Jun 24, 2014·0 cites·21 claims
- 1350US5189198AProcess for preparing unsaturated dicarboxylic acid diestersIDEMITSU PETROCHEMICAL CO·Filed 1991·Granted Feb 23, 1993·5 cites·19 claims
- 1444US9522074B2Stent delivery systemTERUMO CORP·Filed 2013·Granted Dec 20, 2016·0 cites·18 claims
- 1543US10744014B2Stent delivery deviceTERUMO CORP·Filed 2017·Granted Aug 18, 2020·0 cites·12 claims
- 1642US2018368999A1StentTERUMO CORP·Filed 2018·Application pending·0 cites
- 1742US2017304091A1Biodegradable stentTERUMO CORP·Filed 2017·Application pending·0 cites
- 1841US2017281374A1StentTERUMO CORP·Filed 2017·Application pending·0 cites
- 1941US2017266024A1StentTERUMO CORP·Filed 2017·Application pending·0 cites
- 2040US2017281378A1StentTERUMO CORP·Filed 2017·Application pending·0 cites
- 2139US2017304094A1Stent and method for producing stentTERUMO CORP·Filed 2017·Application pending·0 cites
- 2237US10251765B2Stent delivery system and manufacturing method for the sameTERUMO CORP·Filed 2012·Granted Apr 9, 2019·0 cites·16 claims
- 2336US7598993B2Imaging apparatus and method capable of reading out a plurality of regionsTOSHIBA TELI CORP·Filed 2004·Granted Oct 6, 2009·1 cites·2 claims
- 2429US4551555AProcess for the production of carbonyl compoundsIDEMITSU KOSAN CO·Filed 1984·Granted Nov 5, 1985·0 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →