Inventor
KAMOI TAKESHI
JP35 patents
⚠️ This page may combine multiple inventors who share the name “KAMOI TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP MAN CO LTD
11 patentsUS9775202B2Sep 26, 2017
Lighting apparatus and luminaire that adjust switching frequency based on output voltage
PANASONIC IP MAN CO LTD2 citations72
US9414451B2Aug 9, 2016
Lighting device and luminaire
PANASONIC IP MAN CO LTD3 citations72
US9706615B2Jul 11, 2017
Lighting device and illumination apparatus
PANASONIC IP MAN CO LTD3 citations69
US9374865B2Jun 21, 2016
Lighting device, illuminating device and light fixture
PANASONIC IP MAN CO LTD1 citations52
US9750095B2Aug 29, 2017
Light modulation controller, lighting system, and equipment instrument
PANASONIC IP MAN CO LTD0 citations42
US9723665B2Aug 1, 2017
Reduced flickering lighting apparatus and luminaire
PANASONIC IP MAN CO LTD0 citations41
US9380667B2Jun 28, 2016
Illumination device and illumination fixture
PANASONIC IP MAN CO LTD0 citations41
US9374864B2Jun 21, 2016
Lighting device and light fixture
PANASONIC IP MAN CO LTD0 citations41
US9763294B2Sep 12, 2017
Lighting device and lighting fixture using same
PANASONIC IP MAN CO LTD0 citations39
US9456477B2Sep 27, 2016
Lighting device and lighting fixture using same
PANASONIC IP MAN CO LTD0 citations39
US9681508B2Jun 13, 2017
Light modulation control unit, illumination system, and facility apparatus
PANASONIC IP MAN CO LTD0 citations37
MATSUSHITA ELECTRIC WORKS LTD
9 patentsUS6437515B1Aug 20, 2002
Discharge lamp lighting device of high startability with high pulse voltage
MATSUSHITA ELECTRIC WORKS LTD80 citations97
US6914395B2Jul 5, 2005
Electronic ballast for a high-pressure discharge lamp
MATSUSHITA ELECTRIC WORKS LTD54 citations92
US6104147AAug 15, 2000
Pulse generator and discharge lamp lighting device using same
MATSUSHITA ELECTRIC WORKS LTD26 citations92
US5491386AFeb 13, 1996
Stable high frequency high-pressure discharge lamp lighting device avoiding acoustic resonance
MATSUSHITA ELECTRIC WORKS LTD55 citations92
US7109659B2Sep 19, 2006
High-intensity discharge lamp ballast and method for operating high-intensity discharge lamp
MATSUSHITA ELECTRIC WORKS LTD16 citations84
US6958580B2Oct 25, 2005
Electronic ballast for a high intensity discharge lamp
MATSUSHITA ELECTRIC WORKS LTD18 citations84
US7015655B2Mar 21, 2006
Electronic ballast for a high intensity discharge lamp
MATSUSHITA ELECTRIC WORKS LTD9 citations73
US5606223AFeb 25, 1997
Luminaire of reduced noise with magnetic field cancelled
MATSUSHITA ELECTRIC WORKS LTD9 citations73
US5930127AJul 27, 1999
Power source device
MATSUSHITA ELECTRIC WORKS LTD14 citations72
PANASONIC CORP
7 patentsUS9167648B2Oct 20, 2015
Lighting device and luminaire
PANASONIC CORP4 citations72
US9113509B2Aug 18, 2015
Lighting device and lighting fixture
PANASONIC CORP0 citations52
US9167649B2Oct 20, 2015
Lighting device and luminaire
PANASONIC CORP1 citations51
US9392668B2Jul 12, 2016
Lighting device and lighting fixture
PANASONIC CORP0 citations41
US9380660B2Jun 28, 2016
Electronic ballast and luminaire with the same
PANASONIC CORP0 citations41
US9185775B2Nov 10, 2015
Lighting device and lighting fixture
PANASONIC CORP0 citations41
US9131555B2Sep 8, 2015
Lighting device, luminaire, method for designing lighting device, and method for manufacturing lighting device
PANASONIC CORP0 citations41