Inventor · disambiguated record
Kohei Doi
Also filed as: DOI KOHEI
14 granted patents·23 pending applications·14 citations·filing 2008–2022
85Inventor score
Top patents by PatentIndex Score
37 records- 0189US10857758B2Silicone foam sheet and method of producing the sameNITTO DENKO CORP·Filed 2016·Granted Dec 8, 2020·4 cites·11 claims
- 0286US11721464B2Solenoid, solenoid valve, and damperKYB CORP·Filed 2019·Granted Aug 8, 2023·4 cites·5 claims
- 0384US10316156B2Foamed sheetNITTO DENKO CORP·Filed 2015·Granted Jun 11, 2019·2 cites·18 claims
- 0482US12287023B2Solenoid, solenoid valve, and shock absorberKYB CORP·Filed 2020·Granted Apr 29, 2025·1 cites·11 claims
- 0574US10105929B2Foamed sheetNITTO DENKO CORP·Filed 2014·Granted Oct 23, 2018·1 cites·17 claims
- 0673US9382402B2Flame-retardant silicone resin composition and flame-retardant silicone resin sheetNITTO DENKO CORP·Filed 2013·Granted Jul 5, 2016·1 cites·15 claims
- 0759US9707742B2Flame-resistant composite memberNITTO DENKO CORP·Filed 2012·Granted Jul 18, 2017·0 cites·19 claims
- 0857US8501306B2Viscoelastic articles with polymer layer containing elastomer unevenly distributedNAGASAKI KUNIO·Filed 2008·Granted Aug 6, 2013·1 cites·10 claims
- 0957US2010304103A1Gas barrier articles with polymer layer containing gas barrier material unevenly distributed and process for producing the sameNITTO DENKO CORP·Filed 2008·Application pending·0 cites
- 1051US2024355853A1Photodetection device and electronic deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 1150US12196288B2Solenoid, solenoid valve, and shock absorberKYB CORP·Filed 2020·Granted Jan 14, 2025·0 cites·8 claims
- 1250US12106900B2Solenoid, solenoid valve, and shock absorberKYB CORP·Filed 2020·Granted Oct 1, 2024·0 cites·12 claims
- 1349US2015299529A1Fire-resistant adhesive tape, fire-resistant construction material and fire-resistant treatment methodNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 1448US2013309487A1Pressure-sensitive adhesive agent convertible into adhesive agentSUGINO YUSUKE·Filed 2012·Application pending·0 cites
- 1548US2014004331A1Shatterproofing member with hardenable pressure-sensitive adhesive layerHIDA TAKAFUMI·Filed 2012·Application pending·0 cites
- 1648US2014287225A1Transparent heat-resistant flame-retardant filmNITTO DENKO CORP·Filed 2012·Application pending·0 cites
- 1746US10883018B2Suction chucking temporary fixing memberNITTO DENKO CORP·Filed 2017·Granted Jan 5, 2021·0 cites·12 claims
- 1845US2013251987A1Polymer member having resistance to cigarette burns, article with resistance to cigarette burns, and method for providing resistance to cigarette burnsSUGINO YUSUKE·Filed 2011·Application pending·0 cites
- 1943US2013210303A1Highly flame-retardant polymer member, flame-retardant article, and flame-retarding methodDOI KOHEI·Filed 2011·Application pending·0 cites
- 2043US2013115424A1Process for producing polymer member with rugged surface structure, and polymer memberHIDA TAKAFUMI·Filed 2011·Application pending·0 cites
- 2142US2013189516A1Flame-retardant polymer member with environmental resistance and flame-retardant polymer member with hygienic propertySUGINO YUSUKE·Filed 2011·Application pending·0 cites
- 2242US2013196150A1Physically functional flame-retardant polymer member and chemically functional flame-retardant polymer memberSUGINO YUSUKE·Filed 2011·Application pending·0 cites
- 2341US11846366B2Solenoid, electromagnetic valve, and bufferKYB CORP·Filed 2020·Granted Dec 19, 2023·0 cites·9 claims
- 2441US2013309482A1Thermally functional flame-retardant polymer memberSUGINO YUSUKE·Filed 2011·Application pending·0 cites
- 2541US2017121481A1Resin foam, foam member, and device with touch screenNITTO DENKO CORP·Filed 2015·Application pending·0 cites
- 2639US2013141907A1Light diffusing flame-resistant composite memberDOI KOHEI·Filed 2012·Application pending·0 cites
- 2738US10731255B2Film forming methodTOKYO ELECTRON LTD·Filed 2018·Granted Aug 4, 2020·0 cites·6 claims
- 2838US2014135417A1Transparent adhesive/bonding agent and high-temperature maintaining sticky agentSUGINO YUSUKE·Filed 2012·Application pending·0 cites
- 2938US2013210301A1Composite sheetHIRAO AKIRA·Filed 2011·Application pending·0 cites
- 3037US11565238B2Adsorptive temporary fixing sheet and method for manufacturing sameNITTO DENKO CORP·Filed 2018·Granted Jan 31, 2023·0 cites·8 claims
- 3136US2012244293A1Method for producing polymer sheet having three-dimensional pattern on surfaceNAGASAKI KUNIO·Filed 2010·Application pending·0 cites
- 3236US2013065016A1Thermal conductive sheet and producing method thereofIZUTANI SEIJI·Filed 2012·Application pending·0 cites
- 3336US2013062046A1Thermal conductive sheet and producing method thereofIZUTANI SEIJI·Filed 2012·Application pending·0 cites
- 3435US2013040131A1Flame-retardant polymer member, flame-retardant article, and flame-retarding methodNITTO DENKO CORP·Filed 2011·Application pending·0 cites
- 3533US2013216814A1W/o emulsion, foam, and functional foamHIRAO AKIRA·Filed 2011·Application pending·0 cites
- 3633US2012015160A1Process for producing polymer member and polymer memberSUGINO YUSUKE·Filed 2010·Application pending·0 cites
- 3729US2013224467A1Foam, production method for foam, and functional foamHIRAO AKIRA·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →