Inventor · disambiguated record
Atsushi Komatsu
Also filed as: KOMATSU ATSUSHI
99 granted patents·18 pending applications·874 citations·filing 1975–2025
99Inventor score
Files withSHIMANO KK46BRIDGESTONE SPORTS CO LTD27DISCO CORP11KOMATSU ATSUSHI7MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6
Top patents by PatentIndex Score
117 records- 0199US11819950B2Edge position detecting apparatusDISCO CORP·Filed 2021·Granted Nov 21, 2023·11 cites·14 claims
- 0298US12151401B2Edge alignment methodDISCO CORP·Filed 2021·Granted Nov 26, 2024·10 cites·3 claims
- 0397US10988198B2Bicycle electric suspensionSHIMANO KK·Filed 2020·Granted Apr 27, 2021·7 cites·7 claims
- 0497US10843757B2Bicycle electric telescopic apparatus, bicycle power supply system, and bicycle electric component systemSHIMANO KK·Filed 2017·Granted Nov 24, 2020·14 cites·28 claims
- 0596US11305837B2Bicycle rear sprocket assemblySHIMANO KK·Filed 2017·Granted Apr 19, 2022·9 cites·24 claims
- 0696US10370060B2Bicycle electrical component assemblySHIMANO KK·Filed 2015·Granted Aug 6, 2019·14 cites·20 claims
- 0795US10370056B2Bicycle operation deviceSHIMANO KK·Filed 2017·Granted Aug 6, 2019·12 cites·27 claims
- 0895US7841258B2Bicycle shift controllerSHIMANO KK·Filed 2006·Granted Nov 30, 2010·86 cites·13 claims
- 0994US10086907B2Bicycle electrical componentSHIMANO KK·Filed 2016·Granted Oct 2, 2018·14 cites·38 claims
- 1093US10315077B2Golf ball with built-in IC chipBRIDGESTONE SPORTS CO LTD·Filed 2017·Granted Jun 11, 2019·20 cites·17 claims
- 1192US11203388B2Bicycle electric suspensionSHIMANO KK·Filed 2020·Granted Dec 21, 2021·3 cites·20 claims
- 1292US10137964B2Electrical bicycle operating system, electrical derailleur, and electrical seatpost assemblySHIMANO KK·Filed 2016·Granted Nov 27, 2018·9 cites·18 claims
- 1392US9963197B2Electric bicycle rear derailleurSHIMANO KK·Filed 2015·Granted May 8, 2018·14 cites·26 claims
- 1491US11066126B2Electrical bicycle operating system, electrical derailleur, and electrical seatpost assemblySHIMANO KK·Filed 2018·Granted Jul 20, 2021·7 cites·10 claims
- 1590US6755626B2Miniature pump, cooling system and portable equipmentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jun 29, 2004·47 cites·11 claims
- 1689US11103753B2Multi-piece solid golf ballBRIDGESTONE SPORTS CO LTD·Filed 2020·Granted Aug 31, 2021·1 cites·6 claims
- 1789US10486658B2Bicycle operating deviceSHIMANO KK·Filed 2016·Granted Nov 26, 2019·11 cites·20 claims
- 1889US10062027B2Golf ball incorporating IC chip and method of manufacturing the sameBRIDGESTONE SPORTS CO LTD·Filed 2015·Granted Aug 28, 2018·6 cites·11 claims
- 1989US9488246B2Liquid sealed vibration isolating deviceYAMASHITA RUBBER KK·Filed 2013·Granted Nov 8, 2016·18 cites·10 claims
- 2089US7552659B2Gearshift device for automatic transmissionHONDA MOTOR CO LTD·Filed 2006·Granted Jun 30, 2009·20 cites·6 claims
- 2189US5969463AEnergy trapping piezoelectric device and producing method thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Oct 19, 1999·72 cites·13 claims
- 2288US11440621B2Bicycle electrical front derailleurSHIMANO KK·Filed 2019·Granted Sep 13, 2022·6 cites·12 claims
- 2388US10751575B2Golf ball with built-in IC chipBRIDGESTONE SPORTS CO LTD·Filed 2019·Granted Aug 25, 2020·10 cites·16 claims
- 2488US10556634B2Bicycle control systemSHIMANO KK·Filed 2017·Granted Feb 11, 2020·6 cites·18 claims
- 2588US9308421B2Golf club headBRIDGESTONE SPORTS CO LTD·Filed 2014·Granted Apr 12, 2016·17 cites·15 claims
- 2687US11299239B2Bicycle electrical rear derailleurSHIMANO KK·Filed 2019·Granted Apr 12, 2022·5 cites·13 claims
- 2787US10525768B2Bicycle hub assemblySHIMANO KK·Filed 2017·Granted Jan 7, 2020·5 cites·23 claims
- 2885US12227264B2Bicycle rear derailleurSHIMANO KK·Filed 2023·Granted Feb 18, 2025·1 cites·26 claims
- 2985US6431742B2Continuous mixing apparatus with upper and lower disk impellers each having scrapersDOW CORNING TORAY SILICONE·Filed 2001·Granted Aug 13, 2002·41 cites·4 claims
- 3085US6270202B1Liquid jetting apparatus having a piezoelectric drive element directly bonded to a casingMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Aug 7, 2001·51 cites·19 claims
- 3184US10898983B2Dressing method of cutting bladeDISCO CORP·Filed 2018·Granted Jan 26, 2021·3 cites·2 claims
- 3284US10414463B2Bicycle operating deviceSHIMANO KK·Filed 2016·Granted Sep 17, 2019·4 cites·20 claims
- 3384US6677058B1Hot-dip Zn plated steel sheet excellent in luster-retaining property and method of producing the sameNISSHIN STEEL CO LTD·Filed 2002·Granted Jan 13, 2004·20 cites·11 claims
- 3483US10513307B2Bicycle operating deviceSHIMANO KK·Filed 2016·Granted Dec 24, 2019·4 cites·24 claims
- 3583US9541483B2Contact state observation apparatus of golf ball and contact state observation method of golf ballBRIDGESTONE CORP·Filed 2015·Granted Jan 10, 2017·2 cites·7 claims
- 3683US6379820B1Hot-dip Zn-A1-Mg plated steel sheet good in corrosion resistance and surface appearance and method of producing the sameNISSHIN STEEL CO LTD·Filed 2000·Granted Apr 30, 2002·25 cites·10 claims
- 3782US11608139B2Bicycle rear derailleurSHIMANO KK·Filed 2019·Granted Mar 21, 2023·5 cites·15 claims
- 3882US11027709B2Bicycle operating deviceSHIMANO KK·Filed 2016·Granted Jun 8, 2021·3 cites·17 claims
- 3982US9539478B2Golf club headBRIDGESTONE SPORTS CO LTD·Filed 2015·Granted Jan 10, 2017·8 cites·13 claims
- 4081US6235410B1Hot-dip Zn-Al-Mg coated steel sheet excellent in corrosion resistance and surface appearance and process for the production thereofNISSHIN STEEL CO LTD·Filed 1997·Granted May 22, 2001·50 cites·7 claims
- 4179US10773773B2Electric bicycle derailleurSHIMANO KK·Filed 2017·Granted Sep 15, 2020·4 cites·26 claims
- 4279US7770486B2Gearshift device and method of controlling sameHONDA MOTOR CO LTD·Filed 2005·Granted Aug 10, 2010·12 cites·10 claims
- 4378US10858063B2Bicycle operating deviceSHIMANO KK·Filed 2016·Granted Dec 8, 2020·2 cites·20 claims
- 4478US10112678B2Bicycle operating deviceSHIMANO KK·Filed 2016·Granted Oct 30, 2018·2 cites·19 claims
- 4578US9522714B2Bicycle operating systemSHIMANO KK·Filed 2014·Granted Dec 20, 2016·8 cites·26 claims
- 4678US8972086B2Bicycle drive apparatusKOMATSU ATSUSHI·Filed 2012·Granted Mar 3, 2015·9 cites·10 claims
- 4776US12226675B2Golf ballBRIDGESTONE SPORTS CO LTD·Filed 2023·Granted Feb 18, 2025·0 cites·6 claims
- 4876US2025222553A1Workpiece processing methodDISCO CORP·Filed 2024·Application pending·0 cites
- 4975US11291887B2Multi-piece solid golf ballBRIDGESTONE SPORTS CO LTD·Filed 2020·Granted Apr 5, 2022·1 cites·7 claims
- 5075US10556637B2Bicycle operating deviceSHIMANO KK·Filed 2016·Granted Feb 11, 2020·3 cites·35 claims
Showing the top 50 of 117 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →