Inventor
KAWABATA YOSHIMI
JP10 patents
Patents
10 patentsUSD391184SFeb 24, 1998
Smoke detector
HOCHIKI CO20 citations91
US7896544B2Mar 1, 2011
Heat detector and method of manufacturing heat detecting element
HOCHIKI CO9 citations82
US5425582AJun 20, 1995
Thermal detector and method of producing the same
HOCHIKI CO17 citations81
US5584579ADec 17, 1996
Thermal detector
HOCHIKI CO14 citations73
USD530231SOct 17, 2006
Thermal detector
HOCHIKI CO6 citations72
USD386101SNov 11, 1997
Fire detector
HOCHIKI CO9 citations72
USD412296SJul 27, 1999
Photoelectric smoke detector
HOCHIKI CO5 citations61
USD387297SDec 9, 1997
Fire detector
HOCHIKI CO4 citations61
USD386103SNov 11, 1997
Fire detector
HOCHIKI CO3 citations61
US7802918B2Sep 28, 2010
Heat detector
HOCHIKI CO1 citations51