Inventor
HAYASHI YOSHIYUKI
JP71 patents
⚠️ This page may combine multiple inventors who share the name “HAYASHI YOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI HEAVY IND LTD
13 patentsUS8026623B2Sep 27, 2011
Wind turbine generator, active damping method thereof, and windmill tower
MITSUBISHI HEAVY IND LTD43 citations98
US7692322B2Apr 6, 2010
Wind turbine generator, active damping method thereof, and windmill tower
MITSUBISHI HEAVY IND LTD74 citations98
US6830436B2Dec 14, 2004
Wind turbine provided with nacelle
MITSUBISHI HEAVY IND LTD71 citations98
US7436083B2Oct 14, 2008
Up-wind type windmill and operating method therefor
MITSUBISHI HEAVY IND LTD94 citations97
US7071578B1Jul 4, 2006
Wind turbine provided with a controller for adjusting active annular plane area and the operating method thereof
MITSUBISHI HEAVY IND LTD70 citations97
US7425774B2Sep 16, 2008
Wind turbine provided with a controller for adjusting active annular plane area and the operating method thereof
MITSUBISHI HEAVY IND LTD35 citations95
US7952215B2May 31, 2011
Wind turbine generator, wind turbine generator system, and power generation control method of wind turbine generator
MITSUBISHI HEAVY IND LTD31 citations93
US8546968B2Oct 1, 2013
Wind turbine generator, active damping method thereof, and windmill tower
MITSUBISHI HEAVY IND LTD15 citations92
US7452185B2Nov 18, 2008
Blade-pitch-angle control device and wind power generator
MITSUBISHI HEAVY IND LTD50 citations92
US7436085B2Oct 14, 2008
Wind turbine provided with a controller for adjusting active annular plane area and the operating method thereof
MITSUBISHI HEAVY IND LTD25 citations92
US7425775B2Sep 16, 2008
Wind turbine provided with a controller for adjusting active annular plane area and the operating method thereof
MITSUBISHI HEAVY IND LTD20 citations92
US8039980B2Oct 18, 2011
Wind turbine generator and method of controlling the same
MITSUBISHI HEAVY IND LTD9 citations81
US10677220B2Jun 9, 2020
Wind turbine power generating apparatus and method of operating the same
MITSUBISHI HEAVY IND LTD4 citations71
FANUC LTD
13 patentsUS4959570ASep 25, 1990
Motor cooling system
FANUC LTD72 citations96
US4950438AAug 21, 1990
Molding process for coating a motor stator
FANUC LTD62 citations96
US4970424ANov 13, 1990
Rotor construction for high speed induction motor
FANUC LTD49 citations93
US5760567AJun 2, 1998
Induced voltage reduction method and an induced voltage reduction apparatus for an induction motor
FANUC LTD31 citations92
US5572080ANov 5, 1996
Squirrel-cage rotor for induction motor
FANUC LTD19 citations92
US5467521ANov 21, 1995
Method of producing squirrel-cage rotor for induction motor
FANUC LTD27 citations92
US5444319AAug 22, 1995
Squirrel-cage rotor for high-speed induction motor
FANUC LTD39 citations92
US5177423AJan 5, 1993
Winding arrangement in an AC motor
FANUC LTD27 citations92
US5168662ADec 8, 1992
Process of structuring stator of built-in motor
FANUC LTD52 citations92
US5142179AAug 25, 1992
Stator structure of built-in motor
FANUC LTD29 citations92
US5134332AJul 28, 1992
Ac spindle motor and method of changing rotating speed of same
FANUC LTD31 citations92
US5039897AAug 13, 1991
Rotor structures of A.C. synchronous servo motor
FANUC LTD27 citations92
US5389847AFeb 14, 1995
Rotor for a high speed induction type AC motor having a press fit stacked core
FANUC LTD7 citations74
FUJI XEROX CO LTD
4 patentsUS9746792B1Aug 29, 2017
Charging member, process cartridge, and image forming apparatus for reducing production of micro-chromatic line
FUJI XEROX CO LTD6 citations84
US9280079B1Mar 8, 2016
Charging member, process cartridge, and image forming apparatus
FUJI XEROX CO LTD7 citations82
US9817328B2Nov 14, 2017
Charging member, process cartridge, and image forming apparatus
FUJI XEROX CO LTD3 citations73
US9753391B1Sep 5, 2017
Charging member, process cartridge, and image forming apparatus for reducing production of micro-chromatic line and white spot
FUJI XEROX CO LTD3 citations73
WAKASA TSUYOSHI
3 patentsUS8395273B2Mar 12, 2013
Wind turbine generator, active damping method thereof, and windmill tower
WAKASA TSUYOSHI13 citations92
US8299643B2Oct 30, 2012
Wind turbine generator, active damping method thereof, and windmill tower
WAKASA TSUYOSHI16 citations92
US8115331B2Feb 14, 2012
Wind turbine generator, active damping method thereof, and windmill tower
WAKASA TSUYOSHI20 citations92
FUJITSU FANUC LTD
2 patentsUMICORE SHOKUBAI JAPAN CO LTD
2 patentsSHIONOGI & CO
2 patentsMHI VESTAS OFFSHORE WIND AS
1 patentFUJIOKA HIDEYASU
1 patentNAKASHIMA TAKUMI
1 patentHONDA MOTOR CO LTD
1 patentSHIBATA MASAAKI
1 patentKARIKOMI KAI
1 patentAMADA CO LTD
1 patentPANASONIC IP MAN CO LTD
1 patentESPO CHEMICALS CORP
1 patentROYAL INDUSTRIES
1 patentNIPPON ZEON CO
1 patentShowing the top 50 of 71 patents by PatentIndex Score.