Assignee
DOSHISHA
17 patents
Top patents by PatentIndex Score
US7404296B2Jul 29, 2008
Cooling device
DOSHISHA22 citations93
US7633406B2Dec 15, 2009
Lighting control system
DOSHISHA34 citations91
US7386421B2Jun 10, 2008
Control system and lighting control system
DOSHISHA11 citations82
US8054866B2Nov 8, 2011
MC-CDMA system, transmitter and receiver
DOSHISHA9 citations80
US7634088B2Dec 15, 2009
Radio communications system
DOSHISHA8 citations76
US7530235B2May 12, 2009
Heat pump, heat pump system, method of pumping refrigerant, and rankine cycle system
DOSHISHA7 citations71
US7804046B2Sep 28, 2010
Acoustic heater and acoustic heating system
DOSHISHA3 citations63
US7603866B2Oct 20, 2009
Thermoacoustic apparatus
DOSHISHA5 citations63
US7893000B2Feb 22, 2011
Boron carbide ceramic and manufacturing method thereof
DOSHISHA1 citations62
US7898184B2Mar 1, 2011
Lighting control system and control system
DOSHISHA3 citations61
US7635958B2Dec 22, 2009
Lighting control system and control system
DOSHISHA5 citations61
US7558373B2Jul 7, 2009
X-ray generator employing hemimorphic crystal and ozone generator employing it
DOSHISHA6 citations59
US8357271B2Jan 22, 2013
Anode for use in zinc and cobalt electrowinning and electrowinning method
DOSHISHA4 citations58
US7735658B2Jun 15, 2010
Classification apparatus for powdery substance
DOSHISHA2 citations56
US7799715B2Sep 21, 2010
Boron carbide ceramic and manufacturing method thereof
DOSHISHA1 citations51
US7538640B2May 26, 2009
Waveguide and attenuation pole waveguide bandpass filter
DOSHISHA0 citations50
US9045525B2Jun 2, 2015
Amyloid β-protein-specific production-inhibiting polypeptide
DOSHISHA0 citations42