Inventor
HISANO KATSUMI
JP40 patents
⚠️ This page may combine multiple inventors who share the name “HISANO KATSUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
33 patentsUS7552592B2Jun 30, 2009
Magnetic refrigerator
TOSHIBA KK68 citations98
US6510052B2Jan 21, 2003
Cooling unit for cooling a heat generating component and electronic apparatus having the cooling unit
TOSHIBA KK88 citations98
US5660917AAug 26, 1997
Thermal conductivity sheet
TOSHIBA KK219 citations98
US5506755AApr 9, 1996
Multi-layer substrate
TOSHIBA KK102 citations98
US7433179B2Oct 7, 2008
Electronic apparatus having universal human interface
TOSHIBA KK152 citations96
US6728102B2Apr 27, 2004
Electronic apparatus including a cooling unit for cooling a heat generating component
TOSHIBA KK58 citations96
US6442025B2Aug 27, 2002
Cooling unit for cooling heat generating component and electronic apparatus having the cooling unit
TOSHIBA KK75 citations96
US5198889AMar 30, 1993
Cooling apparatus
TOSHIBA KK145 citations96
US5381859AJan 17, 1995
Heat sink and the producing method thereof
TOSHIBA KK110 citations95
US7142425B2Nov 28, 2006
Liquid cooling system including a liquid absorption and a leak detection device
TOSHIBA KK25 citations93
US6920043B1Jul 19, 2005
Electronic apparatus including a circulation path for circulating cooling medium
TOSHIBA KK17 citations93
US6751095B2Jun 15, 2004
Cooling unit including radiator for radiating heat of heat generating component, and electronic apparatus including the cooling unit
TOSHIBA KK28 citations93
US7980295B2Jul 19, 2011
Evaporator and circulation type cooling equipment using the evaporator
TOSHIBA KK23 citations92
US7852628B2Dec 14, 2010
Cooling device and electronic apparatus having the cooling device
TOSHIBA KK21 citations92
US7653510B2Jan 26, 2010
Load calculating device and load calculating method
TOSHIBA KK22 citations92
US7120965B2Oct 17, 2006
Battery-powered vacuum cleaner and method of cooling battery-powered vacuum cleaner
TOSHIBA KK22 citations92
US7113399B2Sep 26, 2006
Cooling device for electronic element producing concentrated heat and electronic device
TOSHIBA KK31 citations92
US7014949B2Mar 21, 2006
Battery pack and rechargeable vacuum cleaner
TOSHIBA KK49 citations92
US6917521B2Jul 12, 2005
Centrifugal blower unit having swirl chamber, and electronic apparatus equipped with centrifugal blower unit
TOSHIBA KK21 citations92
US6845011B2Jan 18, 2005
Electronic apparatus having a circulation path of liquid coolant to cool a heat-generating component
TOSHIBA KK28 citations92
US8055392B2Nov 8, 2011
Electronic device
TOSHIBA KK15 citations84
USD765275SAug 30, 2016
Light-emitting diode lamp
TOSHIBA KK4 citations73
US10274185B2Apr 30, 2019
Lighting device
TOSHIBA KK2 citations72
US9442239B2Sep 13, 2016
Illuminating device
TOSHIBA KK2 citations63
US7353565B2Apr 8, 2008
Battery-powered vacuum cleaner and method of cooling battery-powered vacuum cleaner
TOSHIBA KK5 citations63
US7104114B2Sep 12, 2006
Electronic equipment and fuel cell for the same
TOSHIBA KK3 citations63
US10224585B2Mar 5, 2019
Battery heat radiation system, battery heat radiation unit
TOSHIBA KK1 citations61
US9410689B2Aug 9, 2016
Lighting apparatus
TOSHIBA KK0 citations52
US10904472B2Jan 26, 2021
Transmission system
TOSHIBA KK0 citations50
US10222050B2Mar 5, 2019
Lighting device
TOSHIBA KK0 citations42
US9810378B2Nov 7, 2017
Lighting apparatus and light guide
TOSHIBA KK0 citations42
US9746140B2Aug 29, 2017
LED lighting device
TOSHIBA KK0 citations41
US10573475B2Feb 25, 2020
Gas-blast circuit breaker
TOSHIBA KK0 citations38