Inventor
KIKUCHI SATOSHI
JP93 patents
⚠️ This page may combine multiple inventors who share the name “KIKUCHI SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
19 patentsUS6457007B1Sep 24, 2002
Distributed database management system including logical database constituted by a group of physical databases
HITACHI LTD205 citations98
US6917133B2Jul 12, 2005
Air conditioner having permanent magnet rotating electric machine
HITACHI LTD82 citations97
US6525442B2Feb 25, 2003
Permanent magnet rotating electric machine
HITACHI LTD120 citations97
US5721904AFeb 24, 1998
Database access system and method of controlling access management to a database access system for a plurality of heterogeneous database servers using SQL
HITACHI LTD103 citations96
US6301589B1Oct 9, 2001
Replication method
HITACHI LTD110 citations95
US6838798B2Jan 4, 2005
Permanent magnet type rotating electric machine
HITACHI LTD16 citations92
US6552461B2Apr 22, 2003
Permanent magnet type rotating electric machine
HITACHI LTD18 citations92
US6441525B1Aug 27, 2002
Permanent magnet rotating electric machine
HITACHI LTD43 citations92
US6441523B1Aug 27, 2002
Very high permanent magnet type electric rotating machine system
HITACHI LTD24 citations92
US6376958B1Apr 23, 2002
Permanent magnet type synchronous motor and air compressor
HITACHI LTD25 citations92
US6715128B1Mar 30, 2004
Method for converting directory data, and program and device therefor
HITACHI LTD47 citations91
US6651070B1Nov 18, 2003
Client/server database system
HITACHI LTD48 citations91
US6377948B2Apr 23, 2002
Directory access method
HITACHI LTD40 citations89
US7768171B2Aug 3, 2010
Rotor of permanent magnet rotating electric machine
HITACHI LTD11 citations83
US7417348B2Aug 26, 2008
Rotor of permanent magnet rotating electric machine
HITACHI LTD12 citations83
US6966194B2Nov 22, 2005
Refrigerating machine
HITACHI LTD15 citations83
US6832488B2Dec 21, 2004
Refrigerating machine
HITACHI LTD14 citations83
US6759777B2Jul 6, 2004
Permanent magnet type electric rotating machine
HITACHI LTD9 citations73
US6759776B2Jul 6, 2004
Permanent magnet type electric rotating machine
HITACHI LTD12 citations73
KOITO MFG CO LTD
8 patentsUS10710495B2Jul 14, 2020
Automotive lamp
KOITO MFG CO LTD3 citations73
US10641454B2May 5, 2020
Vehicle 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 pattern
KOITO MFG CO LTD4 citations73
US10156334B2Dec 18, 2018
Vehicular lamp
KOITO MFG CO LTD2 citations73
US10000150B2Jun 19, 2018
Lighting circuit and vehicle lamp
KOITO MFG CO LTD4 citations73
US11617247B2Mar 28, 2023
Lighting circuit for automotive lamp
KOITO MFG CO LTD4 citations72
US11612034B2Mar 21, 2023
Automotive lamp
KOITO MFG CO LTD2 citations71
US11653434B2May 16, 2023
Lighting circuit of automotive lamp
KOITO MFG CO LTD3 citations70
US11558943B2Jan 17, 2023
Lighting circuit of automotive lamp
KOITO MFG CO LTD1 citations70
FUJITSU LTD
4 patentsUS6154875ANov 28, 2000
Graphical programming system that allows easy handling of data structures and creation of programs by manipulating graphic components
FUJITSU LTD70 citations94
US5926186AJul 20, 1999
Graphic editing apparatus and method
FUJITSU LTD32 citations90
US5642475AJun 24, 1997
Apparatus and method for editing graphics or group graphics displayed on a screen and correlated to each other
FUJITSU LTD21 citations90
US7440743B2Oct 21, 2008
IP telephone system for saving power of mobile telephone
FUJITSU LTD18 citations83
KIKUCHI SATOSHI
4 patentsUS8970136B2Mar 3, 2015
Semiconductor light source lighting circuit and vehicular lamp
KIKUCHI SATOSHI8 citations83
US8947017B2Feb 3, 2015
Semiconductor light source lighting circuit
KIKUCHI SATOSHI17 citations83
US8928244B2Jan 6, 2015
Semiconductor light source lighting circuit
KIKUCHI SATOSHI5 citations72
US9431879B2Aug 30, 2016
Generator motor and electric vehicle using same
KIKUCHI SATOSHI4 citations71
HITACHI AUTOMOTIVE SYSTEMS LTD
3 patentsUS9680341B2Jun 13, 2017
Rotating electric machine including rotor core with slots having protrusions
HITACHI AUTOMOTIVE SYSTEMS LTD12 citations84
US9748806B2Aug 29, 2017
Permanent magnet rotating electrical machine and a motor vehicle using same
HITACHI AUTOMOTIVE SYSTEMS LTD16 citations80
US9893581B2Feb 13, 2018
Rotor, and permanent-magnet-type rotational electric machine, electric drive system, and electric vehicle which are provided with said rotor
HITACHI AUTOMOTIVE SYSTEMS LTD6 citations73
HITACHI APPLIANCES INC
3 patentsUS7772736B2Aug 10, 2010
Permanent magnet synchronous motor, rotor of the same, and compressor using the same
HITACHI APPLIANCES INC9 citations83
US7442017B2Oct 28, 2008
Displacement type compressor having a self-start synchronous motor and start load reducing means
HITACHI APPLIANCES INC10 citations83
US7453181B2Nov 18, 2008
Permanent magnet synchronous motor and compressor using the same
HITACHI APPLIANCES INC7 citations73
HITACHI IND EQUIPMENT SYS
2 patents(unassigned)
1 patentKEIHIN CORP
1 patentHITACHI SOFTWARE ENG
1 patentYAMAHA MOTOR CO LTD
1 patentKOBAYASHI EMIKO
1 patentSUGIMOTO SHINJI
1 patentMITSUBISHI PETROCHEMICAL CO
1 patentShowing the top 50 of 93 patents by PatentIndex Score.