Inventor
KANKE ATSUSHI
JP27 patents
⚠️ This page may combine multiple inventors who share the name “KANKE ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
26 patentsUS5699149ADec 16, 1997
Distance measurement apparatus for vehicle
HITACHI LTD112 citations98
US5231344AJul 27, 1993
Control apparatus for electric generator
HITACHI LTD75 citations96
US5101096AMar 31, 1992
Optical recording sheet and method and apparatus for reproducing the same
HITACHI LTD99 citations96
US5448154ASep 5, 1995
Control device for battery charging AC generator used in motor vehicle
HITACHI LTD68 citations95
US5444354AAug 22, 1995
Charging generator control for vehicles
HITACHI LTD77 citations95
US6457353B1Oct 1, 2002
Apparatus of diagnosing an internal combustion engine and a method of diagnosing of an internal combustion engine
HITACHI LTD53 citations93
US5262711ANov 16, 1993
Charging generator for a vehicle including a circuit for suppressing a sudden change in a field current
HITACHI LTD39 citations93
US4708480ANov 24, 1987
Solid-state optical interferometer
HITACHI LTD34 citations93
US6839643B2Jan 4, 2005
Flowmeter and flowmeter system
HITACHI LTD23 citations92
US6752014B1Jun 22, 2004
Hot-wire type air flow meter for internal combustion engine
HITACHI LTD28 citations92
US6397673B1Jun 4, 2002
Air flow measuring apparatus
HITACHI LTD31 citations92
US5681989AOct 28, 1997
Intake air amount measuring apparatus for internal combustion engines
HITACHI LTD29 citations92
US7613582B2Nov 3, 2009
Thermal type flow rate measurement apparatus
HITACHI LTD12 citations84
US7565255B2Jul 21, 2009
Thermal flow meter and control system
HITACHI LTD12 citations84
US6904793B2Jun 14, 2005
Air flow meter
HITACHI LTD9 citations74
US6672146B1Jan 6, 2004
Thermal resistor type air flow measuring apparatus
HITACHI LTD9 citations74
US6321165B1Nov 20, 2001
Air flow measurement apparatus
HITACHI LTD10 citations74
US5517971AMay 21, 1996
Engine control equipment and its air meter
HITACHI LTD11 citations74
US6860149B2Mar 1, 2005
Mass airflow measuring apparatus
HITACHI LTD6 citations73
US6672153B2Jan 6, 2004
Mass airflow measuring apparatus
HITACHI LTD6 citations73
US6230559B1May 15, 2001
Thermal type flow measuring instrument and temperature-error correcting apparatus thereof
HITACHI LTD9 citations73
US4836657AJun 6, 1989
Optical change-over switch utilizing ferroelectric liquid crystal material
HITACHI LTD18 citations73
US7457711B2Nov 25, 2008
Flowmeter and flowmeter system
HITACHI LTD4 citations63
US7207314B2Apr 24, 2007
Control circuit module, intake air passage body, engine electronic control device, and engine air intake system provided with the same
HITACHI LTD2 citations63
US7047939B2May 23, 2006
Control circuit module, intake air passage body, engine electronic control device, and engine air intake system provided with the same
HITACHI LTD5 citations63
US7499819B2Mar 3, 2009
Flow measuring device
HITACHI LTD6 citations57