Inventor · disambiguated record
Kohei Hayashi
Also filed as: HAYASHI KOHEI
24 granted patents·7 pending applications·135 citations·filing 2000–2024
93Inventor score
Top patents by PatentIndex Score
31 records- 0195US6900148B2Leather-like sheet materialKURARAY CO·Filed 2002·Granted May 31, 2005·65 cites·25 claims
- 0286US9841707B2Image forming apparatus, control method, and control program in which a magnitude of a current to flow in a paper sheet at the time of toner image transfer can be setKONICA MINOLTA INC·Filed 2016·Granted Dec 12, 2017·3 cites·15 claims
- 0383US9862914B2Cleaning agent for semiconductor substrates and method for processing semiconductor substrate surfaceWAKO PURE CHEM IND LTD·Filed 2014·Granted Jan 9, 2018·7 cites·17 claims
- 0478US8081326B2Color imaging forming apparatus with image stabilization control and method thereforeOKUNISHI KAZUO·Filed 2007·Granted Dec 20, 2011·6 cites·12 claims
- 0575USD784929SElectrical connectorSMK KK·Filed 2015·Granted Apr 25, 2017·18 cites·1 claims
- 0673US6641619B1Oil tone artificial leather sheetKURARAY CO·Filed 2000·Granted Nov 4, 2003·9 cites·12 claims
- 0772US10803845B2Automatic performance device and automatic performance methodROLAND CORP·Filed 2019·Granted Oct 13, 2020·2 cites·19 claims
- 0870US12313150B2Planetary gear deviceDAIDO KOGYO KK·Filed 2024·Granted May 27, 2025·0 cites·1 claims
- 0967USD750562SElectrical connectorSMK KK·Filed 2013·Granted Mar 1, 2016·15 cites·1 claims
- 1063US12264275B2Treatment liquidFUJIFILM CORP·Filed 2022·Granted Apr 1, 2025·0 cites·18 claims
- 1162US12370690B2Posture determination method, computer-readable recording medium storing program, and component feeding apparatusKONICA MINOLTA INC·Filed 2022·Granted Jul 29, 2025·0 cites·8 claims
- 1262US2025136865A1Etching CompositionsFUJIFILM ELECTRONIC MAT USA INC·Filed 2024·Application pending·0 cites
- 1361US12247300B2Cleaning solution and cleaning methodFUJIFILM CORP·Filed 2022·Granted Mar 11, 2025·0 cites·20 claims
- 1461US7978992B2Image forming apparatus executing stabilization process at proper frequencyKONICA MINOLTA BUSINESS TECH·Filed 2009·Granted Jul 12, 2011·2 cites·11 claims
- 1561US2024279549A1Etching compositionsFUJIFILM ELECTRONIC MAT USA INC·Filed 2024·Application pending·0 cites
- 1660US2024212975A1Collision Judgment Apparatus, Recording Medium Recording Program, and Collision Judgment MethodJEOL LTD·Filed 2023·Application pending·0 cites
- 1760US2025166745A1Information processing apparatus, method, and programKAO CORP·Filed 2023·Application pending·0 cites
- 1859US11864314B2Patterned fiber substrateKURARAY CO·Filed 2019·Granted Jan 2, 2024·0 cites·17 claims
- 1956US2025019836A1Treatment liquid, treatment method, and method for manufacturing electronic deviceFUJIFILM CORP·Filed 2024·Application pending·0 cites
- 2055US12258376B2Fusion protein of DCTN1 protein with RET proteinTAIHO PHARMACEUTICAL CO LTD·Filed 2018·Granted Mar 25, 2025·0 cites·1 claims
- 2150US9760045B2Image forming apparatus and image forming methodKONICA MINOLTA INC·Filed 2016·Granted Sep 12, 2017·0 cites·20 claims
- 2250US2022256695A1Circuit boardAISIN CORP·Filed 2022·Application pending·0 cites
- 2350US2022225495A1Control circuit boardWACOM CO LTD·Filed 2021·Application pending·0 cites
- 2448US12312569B2Kit for cleaning agent and method for preparing cleaning agentFUJIFILM CORP·Filed 2021·Granted May 27, 2025·0 cites·13 claims
- 2548USD787447SElectrical connectorSMK KK·Filed 2015·Granted May 23, 2017·5 cites·1 claims
- 2648US8631900B2Sound insulation floor structure and sound insulation floor component as well as method for reducing floor impact soundMIYAKE NOBORU·Filed 2011·Granted Jan 21, 2014·3 cites·26 claims
- 2741US8616549B2Storage medium and image forming apparatusHAYASHI KOHEI·Filed 2011·Granted Dec 31, 2013·0 cites·9 claims
- 2839USD1098997SHub of vehicle wheelDAIDO KOGYO KK·Filed 2023·Granted Oct 21, 2025·0 cites·1 claims
- 2939USD1098996SHub of vehicle wheelDAIDO KOGYO KK·Filed 2023·Granted Oct 21, 2025·0 cites·1 claims
- 3039US8971788B2Image forming apparatusHAYASHI KOHEI·Filed 2012·Granted Mar 3, 2015·0 cites·7 claims
- 3137US8678385B2Sheet conveying deviceHAYASHI KOHEI·Filed 2012·Granted Mar 25, 2014·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →