Inventor · disambiguated record
Daisuke Arai
Also filed as: ARAI DAISUKE
72 granted patents·32 pending applications·447 citations·filing 1998–2025
98Inventor score
Files withSHINDENGEN ELECTRIC MFG13BRIDGESTONE SPORTS CO LTD12ARAI DAISUKE10NIPPON SHEET GLASS CO LTD10UMEZAWA JUNJI9
Top patents by PatentIndex Score
104 records- 0189US12051925B2Charging control method of a battery pack for portable electronic devicesLENOVO SINGAPORE PTE LTD·Filed 2021·Granted Jul 30, 2024·2 cites·12 claims
- 0289US10882979B2Golf ballBRIDGESTONE SPORTS CO LTD·Filed 2019·Granted Jan 5, 2021·12 cites·8 claims
- 0389US10388923B2Vehicle battery unitTAKAHASHI KOICHI·Filed 2011·Granted Aug 20, 2019·9 cites·8 claims
- 0488US11040251B2Golf ballBRIDGESTONE SPORTS CO LTD·Filed 2019·Granted Jun 22, 2021·10 cites·7 claims
- 0588US6761984B2Article coated with photocatalyst film, method for preparing the article and sputtering target for use in coating with the filmNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Jul 13, 2004·34 cites·4 claims
- 0686US11445082B2Image forming apparatus incorporating position detector and position correctorARAI DAISUKE·Filed 2017·Granted Sep 13, 2022·3 cites·19 claims
- 0785US6592996B1Solar-shading light-transmissive panel and solar-shading multi-layer light-transmissive panel using sameNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Jul 15, 2003·29 cites·7 claims
- 0885US6437918B1Method of manufacturing flat plate microlens and flat plate microlensNIPPON SHEET GLASS CO LTD·Filed 1998·Granted Aug 20, 2002·58 cites·12 claims
- 0982US10439056B2Power semiconductor device and method of manufacturing power semiconductor deviceSHINDENGEN ELECTRIC MFG·Filed 2016·Granted Oct 8, 2019·4 cites·11 claims
- 1082US10037860B2Ion filter and method of manufacturing sameFUJIKURA LTD·Filed 2015·Granted Jul 31, 2018·3 cites·7 claims
- 1182US7684577B2Vehicle-mounted stereophonic sound field reproducerMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Mar 23, 2010·30 cites·3 claims
- 1282US6473235B2Touch panel substrate having transparent conductive filmNIPPON SHEET GLASS CO LTD·Filed 2001·Granted Oct 29, 2002·19 cites·4 claims
- 1380US7440578B2Vehicle-mounted three dimensional sound field reproducing silencing unitMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Oct 21, 2008·44 cites·2 claims
- 1477US7850547B2Multi-piece solid golf ballBRIDGESTONE SPORTS CO LTD·Filed 2009·Granted Dec 14, 2010·13 cites·3 claims
- 1576US8585515B2Multi-piece solid golf ballUMEZAWA JUNJI·Filed 2010·Granted Nov 19, 2013·9 cites·15 claims
- 1675US8367781B2Golf ballBRIDGESTONE SPORTS CO LTD·Filed 2011·Granted Feb 5, 2013·7 cites·12 claims
- 1775US6778241B1Substrate for liquid crystal display elementsNIPPON SHEET GLASS CO LTD·Filed 2000·Granted Aug 17, 2004·17 cites·27 claims
- 1875US2025001265A1Constituent member of golf ballBRIDGESTONE SPORTS CO LTD·Filed 2024·Application pending·0 cites
- 1974US8123628B2Multi-piece solid golf ballUMEZAWA JUNJI·Filed 2009·Granted Feb 28, 2012·9 cites·4 claims
- 2073US10818496B2Semiconductor device having crystal defects and method of manufacturing the semiconductor device having crystal defectsSHINDENGEN ELECTRIC MFG·Filed 2019·Granted Oct 27, 2020·1 cites·17 claims
- 2172US11148891B2Sheet conveying device and image forming apparatus incorporating the sheet conveying deviceARAI DAISUKE·Filed 2018·Granted Oct 19, 2021·1 cites·19 claims
- 2272US8182367B2Golf ballNAGASAWA HIROYUKI·Filed 2006·Granted May 22, 2012·9 cites·14 claims
- 2371US11123611B2Rubber composition for golf ball, and golf ballBRIDGESTONE SPORTS CO LTD·Filed 2019·Granted Sep 21, 2021·2 cites·8 claims
- 2470US7178233B2Process for producing a collapsed filled via holeSUZUKI CO LTD·Filed 2003·Granted Feb 20, 2007·17 cites·8 claims
- 2569US8512165B2Multi-piece solid golf ballUMEZAWA JUNJI·Filed 2012·Granted Aug 20, 2013·4 cites·26 claims
- 2669US7938744B2Multi-piece solid golf ballBRIDGESTONE SPORTS CO LTD·Filed 2009·Granted May 10, 2011·7 cites·4 claims
- 2768US11843048B2Method of manufacturing MOSFET having a semiconductor base substrate with a super junction structureSHINDENGEN ELECTRIC MFG·Filed 2022·Granted Dec 12, 2023·0 cites·6 claims
- 2868US8587087B2Semiconductor device and manufacturing method of the sameARAI DAISUKE·Filed 2010·Granted Nov 19, 2013·3 cites·38 claims
- 2968US2025028005A1Battery capacity calculation device and battery capacity calculation methodLENOVO BEIJING LTD·Filed 2024·Application pending·0 cites
- 3067US2024315964A1Gel precursor composition, method for producing gel, and method for activating enzymeARAI DAISUKE·Filed 2024·Application pending·0 cites
- 3166US8545346B2Multi-piece solid golf ballHIGUCHI HIROSHI·Filed 2010·Granted Oct 1, 2013·4 cites·8 claims
- 3265US7870237B2Network configuration restoration method and systemKDDI CORP·Filed 2008·Granted Jan 11, 2011·3 cites·4 claims
- 3365US2021379450A1Constituent member of golf ballBRIDGESTONE SPORTS CO LTD·Filed 2021·Application pending·0 cites
- 3464US2024034970A1Cell culture substrate and manufacturing method thereofNONOYAMA YUSUKE·Filed 2023·Application pending·0 cites
- 3563US6650026B2Detachable face plate for audio and/or video apparatus in a vehiclePIONEER CORP·Filed 2001·Granted Nov 18, 2003·7 cites·6 claims
- 3662US12291042B2Droplet discharge device and droplet discharge methodAKAI TAKESHI·Filed 2023·Granted May 6, 2025·0 cites·9 claims
- 3762US10468480B1MOSFET and power conversion circuitSHINDENGEN ELECTRIC MFG·Filed 2016·Granted Nov 5, 2019·1 cites·5 claims
- 3862US9166017B2Method of manufacturing semiconductor device and semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2014·Granted Oct 20, 2015·1 cites·8 claims
- 3962US8932151B2Solid golf ballBRIDGESTONE SPORTS CO LTD·Filed 2012·Granted Jan 13, 2015·3 cites·14 claims
- 4062US8905859B2Solid golf ballBRIDGESTONE SPORTS CO LTD·Filed 2012·Granted Dec 9, 2014·3 cites·13 claims
- 4162US7275695B2Portable terminal and function limiting methodSONY ERICSSON MOBILE COMM JP·Filed 2006·Granted Oct 2, 2007·2 cites·7 claims
- 4261US8827840B2Multi-piece solid golf ballUMEZAWA JUNJI·Filed 2011·Granted Sep 9, 2014·2 cites·5 claims
- 4361US8814726B2Multi-piece solid golf ballUMEZAWA JUNJI·Filed 2011·Granted Aug 26, 2014·2 cites·4 claims
- 4461US8808111B2Multi-piece solid golf ballUMEZAWA JUNJI·Filed 2011·Granted Aug 19, 2014·2 cites·4 claims
- 4561US8808110B2Multi-piece solid golf ballUMEZAWA JUNJI·Filed 2011·Granted Aug 19, 2014·2 cites·4 claims
- 4661US7796540B2Message substitution response systemKDDI CORP·Filed 2008·Granted Sep 14, 2010·2 cites·2 claims
- 4761US2022274405A1Liquid discharge apparatus and liquid filling methodMIDORIKAWA RUKI·Filed 2022·Application pending·0 cites
- 4861US2024040708A1Method for manufacturing wiring board, and wiring boardFUJIKURA PRINTED CIRCUITS LTD·Filed 2022·Application pending·0 cites
- 4960US11791639B2Discharge control method of a battery pack for portable electronic devicesLENOVO SINGAPORE PTE LTD·Filed 2021·Granted Oct 17, 2023·0 cites·13 claims
- 5060US8741699B2Method of manufacturing semiconductor device and semiconductor deviceARAI DAISUKE·Filed 2012·Granted Jun 3, 2014·1 cites·8 claims
Showing the top 50 of 104 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →