Inventor · disambiguated record
Hiroaki Kikuchi
Also filed as: KIKUCHI HIROAKI
94 granted patents·16 pending applications·1,343 citations·filing 1986–2025
99Inventor score
Top patents by PatentIndex Score
110 records- 0197US5542557AContainer closure wth liner and method of producing the sameTOYO SEIKAN KAISHA LTD·Filed 1994·Granted Aug 6, 1996·145 cites·4 claims
- 0292US5381914AContainer closure with linerTOYO SEIKAN KAISHA LTD·Filed 1992·Granted Jan 17, 1995·89 cites·3 claims
- 0389US8689597B2Ring rolling mill and ring rolling methodMITSUBISHI MATERIALS CORP·Filed 2012·Granted Apr 8, 2014·4 cites·6 claims
- 0488US5060818AHeat-resistant liner-provided vessel closure and process for preparation thereofCROWN CORK JAPAN·Filed 1991·Granted Oct 29, 1991·53 cites·11 claims
- 0588US4837632AVideo encoding apparatus including movement compensationMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Jun 6, 1989·53 cites·7 claims
- 0687US11403741B2Video signal processing apparatus, video signal processing method, and programSONY CORP·Filed 2017·Granted Aug 2, 2022·5 cites·20 claims
- 0787US5475758AUser authenticating system and method in wide area distributed environmentFUJITSU LTD·Filed 1994·Granted Dec 12, 1995·127 cites·21 claims
- 0885US10474704B2Recommending documents sets based on a similar set of correlated featuresIBM·Filed 2016·Granted Nov 12, 2019·4 cites·16 claims
- 0985US8612466B2Information processing apparatus, document retrieval system, document retrieval method, and programKIKUCHI HIROAKI·Filed 2009·Granted Dec 17, 2013·15 cites·20 claims
- 1085US5298449ASemiconductor substrate having a silicon-on-insulator structure and method of fabricating the sameNEC CORP·Filed 1993·Granted Mar 29, 1994·85 cites·12 claims
- 1184US10309446B2Connecting shaft and manufacturing method of connecting shaftHONDA MOTOR CO LTD·Filed 2017·Granted Jun 4, 2019·4 cites·6 claims
- 1284US2025365504A1Imaging assistance apparatus, imaging system, imaging assistance method, and imaging assistance programFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 1383US4809067AMethod and apparatus for encoding transmitting and receiving image by pulse code modulationMITSUBISHI ELECTRIC CORP·Filed 1987·Granted Feb 28, 1989·54 cites·8 claims
- 1481US10592542B2Document ranking by contextual vectors from natural language queryIBM·Filed 2017·Granted Mar 17, 2020·3 cites·19 claims
- 1581US6583446B1Array of light-emitting elements and emission-altering elementsOKI DATA KK·Filed 2000·Granted Jun 24, 2003·36 cites·27 claims
- 1681US6096433ALaminated substrate fabricated from semiconductor wafers bonded to each other without contact between insulating layer and semiconductor layer and process of fabrication thereofNEC CORP·Filed 1998·Granted Aug 1, 2000·57 cites·4 claims
- 1780US9178297B2Flat cable connectorTYCO ELECTRONICS JAPAN G K·Filed 2013·Granted Nov 3, 2015·10 cites·16 claims
- 1880US5985681AMethod of producing bonded substrate with silicon-on-insulator structureNEC CORP·Filed 1997·Granted Nov 16, 1999·64 cites·30 claims
- 1978US5384848AEncrypted virtual terminal equipment having initialization device for preventing reply attackFUJITSU LTD·Filed 1993·Granted Jan 24, 1995·89 cites·8 claims
- 2077US9996527B1Supporting interactive text mining process with natural language and dialogIBM·Filed 2017·Granted Jun 12, 2018·2 cites·10 claims
- 2177US8055076B2Tag information production apparatus, tag information production method and recording mediumSONY CORP·Filed 2006·Granted Nov 8, 2011·4 cites·26 claims
- 2276US7385775B2Information reproducing apparatus and information recording/reproducing apparatusSONY CORP·Filed 2005·Granted Jun 10, 2008·3 cites·18 claims
- 2375US8288804B2Field effect transistor and method for manufacturing the sameKIKUCHI HIROAKI·Filed 2009·Granted Oct 16, 2012·7 cites·9 claims
- 2475US5584022AEnciphered file sharing methodFUJITSU LTD·Filed 1993·Granted Dec 10, 1996·66 cites·12 claims
- 2574US10351680B2Formed body having a layer of thermoplastic resinTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2014·Granted Jul 16, 2019·2 cites·3 claims
- 2674US8019183B2Production apparatus for index information with link information, production apparatus for image data with tag information, production method for index information with link information, production method for image data with tag information and recording mediumSONY CORP·Filed 2006·Granted Sep 13, 2011·3 cites·44 claims
- 2772US8716762B2Biosensor kitSAKAMOTO MITSURU·Filed 2011·Granted May 6, 2014·2 cites·5 claims
- 2872US8365564B2Ring rolling mill and ring rolling methodMITSUBISHI MATERIALS CORP·Filed 2007·Granted Feb 5, 2013·3 cites·11 claims
- 2972US4769826AVideo encoding apparatusMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Sep 6, 1988·23 cites·4 claims
- 3071US12407922B2Imaging assistance apparatus, imaging system, imaging assistance method, and imaging assistance programFUJIFILM CORP·Filed 2022·Granted Sep 2, 2025·0 cites·22 claims
- 3171US5642420ACryptoinformation repeater, subscriber terminal connected thereto, and cryptocommunication methodFUJITSU LTD·Filed 1994·Granted Jun 24, 1997·60 cites·11 claims
- 3270US2022406018A1Three-dimensional display device, three-dimensional display method, and three-dimensional display programFUJIFILM CORP·Filed 2022·Application pending·0 cites
- 3369US6495856B2Semiconductor device having a test pattern same as conductive pattern to be tested and method for testing semiconductor device for short-circuitNEC CORP·Filed 2001·Granted Dec 17, 2002·12 cites·10 claims
- 3468US6496788B1Data processing method and apparatus to determine killer ratio based on a variety of defect typesNEC CORP·Filed 2000·Granted Dec 17, 2002·14 cites·20 claims
- 3567US12394088B2Estimation apparatus, imaging apparatus, moving object, estimation system, estimation method, and programFUJIFILM CORP·Filed 2024·Granted Aug 19, 2025·0 cites·14 claims
- 3667US8710554B2Biosensor kitSAKAMOTO MITSURU·Filed 2013·Granted Apr 29, 2014·1 cites·12 claims
- 3766US12003865B2Signal processing device, signal processing method, camera system, video system, and serverSONY GROUP CORP·Filed 2021·Granted Jun 4, 2024·0 cites·18 claims
- 3866US11553138B2Signal processing device, signal processing method, camera system, video system, and serverSONY GROUP CORP·Filed 2021·Granted Jan 10, 2023·0 cites·20 claims
- 3966US8487297B2Field effect transistor, method for manufacturing the same, and biosensorSUBAGYO AGUS·Filed 2009·Granted Jul 16, 2013·5 cites·4 claims
- 4066US8148213B2Method of producing a biosensorKIKUCHI HIROAKI·Filed 2011·Granted Apr 3, 2012·1 cites·4 claims
- 4165US9592547B2Method of manufacturing annular moldingMITSUBISHI MATERIALS CORP·Filed 2012·Granted Mar 14, 2017·2 cites·9 claims
- 4265US5857044AMethod and apparatus for processing time codeSONY CORP·Filed 1996·Granted Jan 5, 1999·20 cites·4 claims
- 4364US5844294ASemiconductor substrate with SOI structureNEC CORP·Filed 1996·Granted Dec 1, 1998·31 cites·5 claims
- 4463US7503244B2Machine tool and bed thereofJTEKT CORP·Filed 2004·Granted Mar 17, 2009·9 cites·19 claims
- 4562US4811265ABasic cell type full search vector quantization coderNIPPON TELEGRAPH & TELEPHONE·Filed 1986·Granted Mar 7, 1989·18 cites·5 claims
- 4662US2025245778A1Viewpoint image generation apparatus, viewpoint image generation method, and programFUJIFILM CORP·Filed 2025·Application pending·0 cites
- 4761US11409775B2Recommending documents sets based on a similar set of correlated featuresIBM·Filed 2019·Granted Aug 9, 2022·0 cites·20 claims
- 4861US9834690B2Ink for ink-jet printing and method of ink-jet printingNIPPON CLOSURES CO LTD·Filed 2014·Granted Dec 5, 2017·0 cites·7 claims
- 4961US2011183111A1Laminated structural body having a fine periodic structureTOYO SEIKAN KAISHA LTD·Filed 2009·Application pending·0 cites
- 5060US11381009B2Contact and connectorTYCO ELECTRONICS JAPAN G K·Filed 2020·Granted Jul 5, 2022·0 cites·14 claims
Showing the top 50 of 110 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →