Inventor · disambiguated record
Satoshi Kikuchi
Also filed as: KIKUCHI SATOSHI
93 granted patents·42 pending applications·1,574 citations·filing 1991–2025
99Inventor score
Top patents by PatentIndex Score
135 records- 0197US6525442B2Permanent magnet rotating electric machineHITACHI LTD·Filed 2001·Granted Feb 25, 2003·120 cites·35 claims
- 0296US6917133B2Air conditioner having permanent magnet rotating electric machineHITACHI LTD·Filed 2003·Granted Jul 12, 2005·82 cites·36 claims
- 0395US7915776B2Permanent magnet type electric rotary machine and compressor using the sameHITACHI IND EQUIPMENT SYS·Filed 2010·Granted Mar 29, 2011·20 cites·14 claims
- 0495US7768172B2Permanent magnet type electric rotary machine and compressor using the sameHITACHI IND EQUIPMENT SYS·Filed 2007·Granted Aug 3, 2010·35 cites·16 claims
- 0594US5552901AFacsimile server system comprising a facsimile server and at least one remote facsimileFiled 1994·Granted Sep 3, 1996·166 cites·30 claims
- 0693US11653434B2Lighting circuit of automotive lampKOITO MFG CO LTD·Filed 2021·Granted May 16, 2023·3 cites·4 claims
- 0793US9680341B2Rotating electric machine including rotor core with slots having protrusionsHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Granted Jun 13, 2017·12 cites·3 claims
- 0892US10710495B2Automotive lampKOITO MFG CO LTD·Filed 2018·Granted Jul 14, 2020·3 cites·6 claims
- 0992US6457007B1Distributed database management system including logical database constituted by a group of physical databasesHITACHI LTD·Filed 1994·Granted Sep 24, 2002·205 cites·42 claims
- 1091US9748806B2Permanent magnet rotating electrical machine and a motor vehicle using sameHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2013·Granted Aug 29, 2017·16 cites·19 claims
- 1191US8947017B2Semiconductor light source lighting circuitKIKUCHI SATOSHI·Filed 2012·Granted Feb 3, 2015·17 cites·5 claims
- 1291US6441525B1Permanent magnet rotating electric machineHITACHI LTD·Filed 2001·Granted Aug 27, 2002·43 cites·4 claims
- 1390US7442017B2Displacement type compressor having a self-start synchronous motor and start load reducing meansHITACHI APPLIANCES INC·Filed 2005·Granted Oct 28, 2008·10 cites·3 claims
- 1489US11612034B2Automotive lampKOITO MFG CO LTD·Filed 2020·Granted Mar 21, 2023·2 cites·13 claims
- 1589US6434013B2Electronic circuit board caseKEIHIN CORP·Filed 2001·Granted Aug 13, 2002·42 cites·5 claims
- 1687US7440743B2IP telephone system for saving power of mobile telephoneFUJITSU LTD·Filed 2005·Granted Oct 21, 2008·18 cites·10 claims
- 1786US8400029B2Rotating electrical machine having a plurality of cooling medium pathsSUGIMOTO SHINJI·Filed 2010·Granted Mar 19, 2013·11 cites·10 claims
- 1886US7768171B2Rotor of permanent magnet rotating electric machineHITACHI LTD·Filed 2008·Granted Aug 3, 2010·11 cites·7 claims
- 1985US11617247B2Lighting circuit for automotive lampKOITO MFG CO LTD·Filed 2021·Granted Mar 28, 2023·4 cites·16 claims
- 2085US11558943B2Lighting circuit of automotive lampKOITO MFG CO LTD·Filed 2021·Granted Jan 17, 2023·1 cites·14 claims
- 2185US8970136B2Semiconductor light source lighting circuit and vehicular lampKIKUCHI SATOSHI·Filed 2014·Granted Mar 3, 2015·8 cites·8 claims
- 2285US6651070B1Client/server database systemHITACHI LTD·Filed 2000·Granted Nov 18, 2003·48 cites·16 claims
- 2384US10000150B2Lighting circuit and vehicle lampKOITO MFG CO LTD·Filed 2017·Granted Jun 19, 2018·4 cites·12 claims
- 2483US10641454B2Vehicle lamp that projects scanning beam scanned by optical scanning system to form first pattern, and that projects emission beam of second light source section to form second patternKOITO MFG CO LTD·Filed 2018·Granted May 5, 2020·4 cites·9 claims
- 2581US8271632B2Remote access providing computer system and method for managing sameKOBAYASHI EMIKO·Filed 2006·Granted Sep 18, 2012·13 cites·15 claims
- 2681US5721904ADatabase access system and method of controlling access management to a database access system for a plurality of heterogeneous database servers using SQLHITACHI LTD·Filed 1994·Granted Feb 24, 1998·103 cites·5 claims
- 2780US8928244B2Semiconductor light source lighting circuitKIKUCHI SATOSHI·Filed 2012·Granted Jan 6, 2015·5 cites·2 claims
- 2879US11477871B2Lighting circuit of automotive lampKOITO MFG CO LTD·Filed 2020·Granted Oct 18, 2022·1 cites·13 claims
- 2979US6376958B1Permanent magnet type synchronous motor and air compressorHITACHI LTD·Filed 2000·Granted Apr 23, 2002·25 cites·24 claims
- 3079US6301589B1Replication methodHITACHI LTD·Filed 1998·Granted Oct 9, 2001·110 cites·14 claims
- 3178US9893581B2Rotor, and permanent-magnet-type rotational electric machine, electric drive system, and electric vehicle which are provided with said rotorHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Feb 13, 2018·6 cites·8 claims
- 3278US8692435B2Rotating electric machineSAWAHATA MASANORI·Filed 2011·Granted Apr 8, 2014·5 cites·15 claims
- 3378US7772736B2Permanent magnet synchronous motor, rotor of the same, and compressor using the sameHITACHI APPLIANCES INC·Filed 2007·Granted Aug 10, 2010·9 cites·11 claims
- 3478US6441523B1Very high permanent magnet type electric rotating machine systemHITACHI LTD·Filed 2000·Granted Aug 27, 2002·24 cites·8 claims
- 3577US9431879B2Generator motor and electric vehicle using sameKIKUCHI SATOSHI·Filed 2012·Granted Aug 30, 2016·4 cites·6 claims
- 3676US7974656B2Electronic apparatus, screen information output method and computer-readable storage mediumFUJITSU LTD·Filed 2005·Granted Jul 5, 2011·5 cites·11 claims
- 3775US7453181B2Permanent magnet synchronous motor and compressor using the sameHITACHI APPLIANCES INC·Filed 2006·Granted Nov 18, 2008·7 cites·20 claims
- 3875US6552461B2Permanent magnet type rotating electric machineHITACHI LTD·Filed 2002·Granted Apr 22, 2003·18 cites·8 claims
- 3974US10156334B2Vehicular lampKOITO MFG CO LTD·Filed 2018·Granted Dec 18, 2018·2 cites·11 claims
- 4073US6838798B2Permanent magnet type rotating electric machineHITACHI LTD·Filed 2003·Granted Jan 4, 2005·16 cites·6 claims
- 4173US6154875AGraphical programming system that allows easy handling of data structures and creation of programs by manipulating graphic componentsFUJITSU LTD·Filed 1997·Granted Nov 28, 2000·70 cites·11 claims
- 4272US7973529B2Sensor magnet holder for use in motor and its manufacturing processMABUCHI MOTOR CO·Filed 2009·Granted Jul 5, 2011·6 cites·11 claims
- 4371US7299716B2Split type connecting rodYAMAHA MOTOR CO LTD·Filed 2003·Granted Nov 27, 2007·13 cites·24 claims
- 4470US7623523B2System for connecting information processing devices associated with IP telephonesFUJITSU LTD·Filed 2005·Granted Nov 24, 2009·5 cites·16 claims
- 4570US7417348B2Rotor of permanent magnet rotating electric machineHITACHI LTD·Filed 2003·Granted Aug 26, 2008·12 cites·13 claims
- 4669US9810743B2Deterioration diagnosis systemHITACHI LTD·Filed 2015·Granted Nov 7, 2017·1 cites·17 claims
- 4769US8405272B2Self-starting permanent magnet synchronous motor and compressor and refrigeration cycle using the sameKIKUCHI SATOSHI·Filed 2010·Granted Mar 26, 2013·2 cites·19 claims
- 4868US6966194B2Refrigerating machineHITACHI LTD·Filed 2004·Granted Nov 22, 2005·15 cites·7 claims
- 4967US6832488B2Refrigerating machineHITACHI LTD·Filed 2003·Granted Dec 21, 2004·14 cites·11 claims
- 5067US6377948B2Directory access methodHITACHI LTD·Filed 1998·Granted Apr 23, 2002·40 cites·14 claims
Showing the top 50 of 135 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →