Inventor · disambiguated record
Koichi Ito
Also filed as: ITO KOICHI
227 granted patents·33 pending applications·4,526 citations·filing 1983–2025
99Inventor score
Top patents by PatentIndex Score
260 records- 0198US11495612B2Three-dimensional memory device including stairless word line contact structures for and method of making the sameSANDISK TECHNOLOGIES LLC·Filed 2020·Granted Nov 8, 2022·8 cites·10 claims
- 0298US11133252B2Three-dimensional memory device containing horizontal and vertical word line interconnections and methods of forming the sameSANDISK TECHNOLOGIES LLC·Filed 2020·Granted Sep 28, 2021·12 cites·16 claims
- 0396US11612153B2Fishing rodMEGABASS INC·Filed 2020·Granted Mar 28, 2023·4 cites·3 claims
- 0496US6705672B2Vehicular air-conditioning duct structure and forming method, and vehicular electric-wiring fixing structureDENSO CORP·Filed 2002·Granted Mar 16, 2004·74 cites·27 claims
- 0596US5396496AUnused time slot detection and selection in a mobile radio communication systemTOSHIBA KK·Filed 1993·Granted Mar 7, 1995·120 cites·11 claims
- 0695US10790296B1Distortion-compensated wafer bonding method and apparatus using a temperature-controlled backside thermal expansion layerSANDISK TECHNOLOGIES LLC·Filed 2019·Granted Sep 29, 2020·19 cites·20 claims
- 0795US6032869AHeating apparatus for vehicleDENSO CORP·Filed 1997·Granted Mar 7, 2000·76 cites·10 claims
- 0894US10957706B2Multi-tier three-dimensional memory device with dielectric support pillars and methods for making the sameSANDISK TECHNOLOGIES LLC·Filed 2019·Granted Mar 23, 2021·11 cites·13 claims
- 0994US10797035B1Bonded assembly containing side bonding structures and methods of manufacturing the sameSANDISK TECHNOLOGIES LLC·Filed 2019·Granted Oct 6, 2020·16 cites·20 claims
- 1093US4679244AMethod of transmitting terminating call signals within a restricted duration and a base station and a portable unit for use in the sameNIPPON TELEGRAPH & TELEPHONE·Filed 1985·Granted Jul 7, 1987·153 cites·4 claims
- 1192US12271522B2Line-of-sight detection device and head mounted display deviceCANON KK·Filed 2023·Granted Apr 8, 2025·1 cites·17 claims
- 1292US11645021B2Communication system, communication apparatus, and control method using wireless communicationCANON KK·Filed 2022·Granted May 9, 2023·2 cites·16 claims
- 1392US10971514B2Multi-tier three-dimensional memory device with dielectric support pillars and methods for making the sameSANDISK TECHNOLOGIES LLC·Filed 2019·Granted Apr 6, 2021·8 cites·13 claims
- 1492US7659765B2Resistor circuitSONY CORP·Filed 2006·Granted Feb 9, 2010·24 cites·9 claims
- 1591US8045772B2System and method for comparing dental X-ray imagesUNIV TOHOKU·Filed 2008·Granted Oct 25, 2011·69 cites·21 claims
- 1691US5278835AMobile radio communication systemTOSHIBA KK·Filed 1991·Granted Jan 11, 1994·73 cites·6 claims
- 1790US11284460B2Communication system using wireless communication, communication apparatus, and control methodCANON KK·Filed 2020·Granted Mar 22, 2022·2 cites·19 claims
- 1890US6588051B2Electric vacuum cleaner having a structure for facilitating the manufacturability thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jul 8, 2003·52 cites·7 claims
- 1989US2025365486A1Display apparatus, finder apparatus, and imaging apparatusCANON KK·Filed 2025·Application pending·0 cites
- 2088US8433209B2Inspection apparatus, control method of inspection apparatus, and storage mediumITO KOICHI·Filed 2010·Granted Apr 30, 2013·5 cites·7 claims
- 2188US6702008B1Air conditioner for vehicle and air conditioning unit driving apparatusDENSO CORP·Filed 2000·Granted Mar 9, 2004·41 cites·5 claims
- 2288US6345411B1Vacuum cleanerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Feb 12, 2002·107 cites·15 claims
- 2388USD352291SCompressor for a vehicle air conditionerKK TOYODA JIDOSHOKKI SEISAKUSHO·Filed 1991·Granted Nov 8, 1994·31 cites·1 claims
- 2488USD351603SCompressor for a vehicle air conditionerKK TOYODA JIDOSHOKKI SEISAKUSHO·Filed 1991·Granted Oct 18, 1994·33 cites·1 claims
- 2587US12185703B2Fishing lure and center-of-gravity movable tubeMEGABASS INC·Filed 2022·Granted Jan 7, 2025·1 cites·2 claims
- 2687US11950303B2Communication system using wireless communication, communication apparatus, and control methodCANON KK·Filed 2022·Granted Apr 2, 2024·1 cites·19 claims
- 2787US11159683B2Information processing apparatus including a plurality of network interfaces and control method thereofCANON KK·Filed 2020·Granted Oct 26, 2021·2 cites·22 claims
- 2887US6678916B2Vacuum cleaner hose unit having a hose fitting with a coupling protrusionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jan 20, 2004·39 cites·6 claims
- 2987US5410588AMobile radio communications system having a supervising radio transmitting station for transmitting a reference synchronizing signal to a first and second base stations via a radio linkTOSHIBA KK·Filed 1994·Granted Apr 25, 1995·99 cites·20 claims
- 3086US6860058B2Fishing lure of soft bait typeMEGABASS GENERAL BAITS INC·Filed 2002·Granted Mar 1, 2005·27 cites·14 claims
- 3186US6684451B2Vacuum cleanerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Feb 3, 2004·57 cites·35 claims
- 3286US5040204ACordless telephone apparatusTOSHIBA KK·Filed 1987·Granted Aug 13, 1991·81 cites·22 claims
- 3385US9076825B2Semiconductor device and method for manufacturing the semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Jul 7, 2015·7 cites·9 claims
- 3485US8876416B2Shutter apparatus and image pickup apparatusCANON KK·Filed 2014·Granted Nov 4, 2014·4 cites·6 claims
- 3585US6877787B2Strength member for vehicle useDENSO CORP·Filed 2003·Granted Apr 12, 2005·31 cites·22 claims
- 3685US6397942B1Air conditioning apparatus for vehicleDENSO CORP·Filed 2000·Granted Jun 4, 2002·27 cites·9 claims
- 3785US6131652AAir conditioning apparatus for vehicleDENSO CORP·Filed 1998·Granted Oct 17, 2000·42 cites·9 claims
- 3884US11569139B2Electrical overlay measurement methods and structures for wafer-to-wafer bondingWESTERN DIGITAL TECH INC·Filed 2021·Granted Jan 31, 2023·1 cites·3 claims
- 3984US6993357B1Mobile radio communication terminalTOSHIBA KK·Filed 2000·Granted Jan 31, 2006·46 cites·11 claims
- 4084US5895181ADynamic error correcting system in a numerically controlled machine toolOKK CORP·Filed 1996·Granted Apr 20, 1999·58 cites·11 claims
- 4184US5754676AImage classification apparatusOLYMPUS OPTICAL CO·Filed 1995·Granted May 19, 1998·131 cites·20 claims
- 4283US11450679B2Three-dimensional memory device including stairless word line contact structures for and method of making the sameSANDISK TECHNOLOGIES LLC·Filed 2020·Granted Sep 20, 2022·1 cites·20 claims
- 4383US6574827B2Electric vacuum cleaner having increased stability and resistance against inadvertant falling over of the vacuum cleanerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jun 10, 2003·30 cites·23 claims
- 4482US5160115ADevice for operating a damper in an air conditioning system for a vehicleNIPPON DENSO CO·Filed 1991·Granted Nov 3, 1992·49 cites·11 claims
- 4581US9648191B2Job processing apparatus, method for controlling job processing apparatus, and storage mediumCANON KK·Filed 2015·Granted May 9, 2017·3 cites·9 claims
- 4681US8248312B2Antenna and wireless communication apparatusGUAN NING·Filed 2009·Granted Aug 21, 2012·12 cites·8 claims
- 4781US7386130B2Encryption secured against DPAFUJITSU LTD·Filed 2001·Granted Jun 10, 2008·33 cites·25 claims
- 4881US5276686AMobile radio communication system having mobile base and portable devices as a mobile stationTOSHIBA KK·Filed 1991·Granted Jan 4, 1994·72 cites·29 claims
- 4980US10659629B2Information processing apparatus including a plurality of network interfaces and control method thereofCANON KK·Filed 2018·Granted May 19, 2020·2 cites·15 claims
- 5080USD428978SCompressor for a vehicle air conditionerKK TOYODA JIDOSHOKKI SEISAKUSHO·Filed 1999·Granted Aug 1, 2000·22 cites·1 claims
Showing the top 50 of 260 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →