Inventor
YOSHIIKE NOBUYUKI
JP27 patents
Patents
27 patentsUS5703367ADec 30, 1997
Human occupancy detection method and system for implementing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD448 citations99
US6796799B1Sep 28, 2004
Behavior determining apparatus, care system, care residence and behavior information specifying apparatus and system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD108 citations98
US6616607B2Sep 9, 2003
State information acquisition system, state information acquisition apparatus, attachable terminal apparatus, and state information acquisition method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD147 citations98
US6239706B1May 29, 2001
In-bed state detection system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD99 citations98
US5877688AMar 2, 1999
Thermal object measuring apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD127 citations98
US6211787B1Apr 3, 2001
Condition detecting system and method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD66 citations96
US5866887AFeb 2, 1999
Apparatus for detecting the number of passers
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD60 citations96
US5261596ANov 16, 1993
Air quality conditioning system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD79 citations95
US6081619AJun 27, 2000
Movement pattern recognizing apparatus for detecting movements of human bodies and number of passed persons
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD63 citations94
US5528038AJun 18, 1996
Temperature distribution measurement apparatus and its application to a human body detecting system
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD42 citations93
US5995206ANov 30, 1999
Thermal object measuring apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations92
US5961919AOct 5, 1999
Deodorizing and sterilizing device having catalyst deterioration sensing function
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations92
US5726449AMar 10, 1998
Detecting apparatus and measuring method of warm object
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations92
US5567052AOct 22, 1996
Temperature distribution measurement apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD39 citations92
US5511006AApr 23, 1996
Method and apparatus for determining an air quality level
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD43 citations92
US5299428AApr 5, 1994
Environmental control system and method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations92
US5660471AAug 26, 1997
Temperature distribution measuring device and measuring method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations86
US4711815ADec 8, 1987
Recording medium
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations82
US4182797AJan 8, 1980
Primary battery utilizing iodine charge transfer complex having a quaternary ammonium group
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations82
US5300853AApr 5, 1994
Field-emission type switching device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US5217401AJun 8, 1993
Method of manufacturing a field-emission type switching device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations74
US4348077ASep 7, 1982
Electrochromic display device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US4331385AMay 25, 1982
Electrochromic display device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US4183631AJan 15, 1980
Electrochromic display device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations74
US5250958AOct 5, 1993
Thermal head and manufacturing method thereof
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations63
US5003324AMar 26, 1991
Thermal head
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations63
US6777024B2Aug 17, 2004
Method of manufacturing gas sensors
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations60