loadpatents
Patent applications and USPTO patent grants for Kitamura; Noriyuki.The latest application filed is for "led lighting device and illuminating device".
Patent | Date |
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LED lighting device and illuminating device Grant 9,392,655 - Kitamura July 12, 2 | 2016-07-12 |
Led Lighting Device And Illuminating Device App 20150366016 - KITAMURA; Noriyuki | 2015-12-17 |
LED lighting device and illuminating device Grant 9,155,143 - Kitamura October 6, 2 | 2015-10-06 |
Switching power supply device, switching power supply circuit, and electrical equipment Grant 9,071,130 - Kitamura , et al. June 30, 2 | 2015-06-30 |
Switching power supply apparatus and luminaire Grant 9,006,974 - Kitamura , et al. April 14, 2 | 2015-04-14 |
Power Supply Device and Luminaire App 20150084528 - Otake; Hirokazu ;   et al. | 2015-03-26 |
Power Supply Device and Luminaire App 20150084530 - Kitamura; Noriyuki ;   et al. | 2015-03-26 |
Rectifying Circuit, Electronic Circuit, and Electronic Apparatus App 20150085544 - Otake; Hirokazu ;   et al. | 2015-03-26 |
Power Supply Device, Luminaire, and Lighting System App 20150084529 - Otake; Hirokazu ;   et al. | 2015-03-26 |
Power Supply Device and Luminaire App 20150084531 - Otake; Hirokazu ;   et al. | 2015-03-26 |
Power Supply Device and Luminaire App 20150084510 - Miura; Yohei ;   et al. | 2015-03-26 |
LED lighting device and lighting equipment Grant 8,988,003 - Kitamura , et al. March 24, 2 | 2015-03-24 |
Power supply for lighting and luminaire Grant 8,963,439 - Kitamura , et al. February 24, 2 | 2015-02-24 |
Power Supply Device and Illumination Device App 20150042235 - Yasuzumi; Takenori ;   et al. | 2015-02-12 |
Power supply apparatus and luminaire Grant 8,917,021 - Takahashi , et al. December 23, 2 | 2014-12-23 |
Detection circuit, power circuit, and luminaire Grant 8,901,856 - Kitamura December 2, 2 | 2014-12-02 |
Lighting power source and luminaire Grant 8,884,536 - Kitamura , et al. November 11, 2 | 2014-11-11 |
Rectifying circuit and power supply circuit Grant 8,884,539 - Kitamura November 11, 2 | 2014-11-11 |
Integrated Switching Power Supply Device And Electric Apparatus App 20140313783 - TAKAHASHI; Yuji ;   et al. | 2014-10-23 |
Power-Supply Circuit and Luminaire App 20140285176 - Takahashi; Yuji ;   et al. | 2014-09-25 |
Lighting Power Source and Lighting Device App 20140285101 - Kitamura; Noriyuki ;   et al. | 2014-09-25 |
Power Supply Circuit and Illumination Apparatus App 20140285099 - Akahoshi; Hiroshi ;   et al. | 2014-09-25 |
Detection Circuit, Power Circuit, and Luminaire App 20140285106 - Kitamura; Noriyuki | 2014-09-25 |
Power Supply Circuit and Illumination Apparatus App 20140285100 - Akahoshi; Hiroshi ;   et al. | 2014-09-25 |
Power Supply Circuit and Illuminating Device App 20140285089 - Akahoshi; Hiroshi ;   et al. | 2014-09-25 |
Power supply for lighting and luminaire Grant 8,836,234 - Kitamura , et al. September 16, 2 | 2014-09-16 |
Rectifier Circuit and Power Source Circuit App 20140232281 - Otake; Hirokazu ;   et al. | 2014-08-21 |
Rectifying Circuit and Power Supply Circuit App 20140232280 - Kitamura; Noriyuki | 2014-08-21 |
Lighting power source and luminaire Grant 8,803,433 - Kitamura , et al. August 12, 2 | 2014-08-12 |
Led Lighting Device And Illuminating Device App 20140217919 - KITAMURA; Noriyuki | 2014-08-07 |
Switching power supply, luminaire, and control method for the luminaire Grant 8,796,938 - Takahashi , et al. August 5, 2 | 2014-08-05 |
Switching power supply device, and adjustable power supply system including the same Grant 8,797,015 - Kitamura , et al. August 5, 2 | 2014-08-05 |
Switching Power Source and Lighting Device App 20140197753 - Kitamura; Noriyuki ;   et al. | 2014-07-17 |
Electrical Equipment App 20140197737 - Takahashi; Yuji ;   et al. | 2014-07-17 |
Integrated switching power supply device and electric apparatus Grant 8,767,413 - Takahashi , et al. July 1, 2 | 2014-07-01 |
Power Supply Circuit And Luminaire App 20140159602 - KATO; Go ;   et al. | 2014-06-12 |
Power Supply Circuit And Illumination Device App 20140159601 - Kato; Go ;   et al. | 2014-06-12 |
Power Supply Circuit and Luminaire App 20140159604 - Kato; Go ;   et al. | 2014-06-12 |
Switching power supply and luminaire Grant 8,749,152 - Takahashi , et al. June 10, 2 | 2014-06-10 |
Switching power supply, luminaire, and control method for the luminaire Grant 8,749,154 - Kitamura , et al. June 10, 2 | 2014-06-10 |
LED lighting device, illuminating device and power supply therefore having a normally-on type switching element Grant 8,742,681 - Kitamura June 3, 2 | 2014-06-03 |
Power Supply Device App 20140084804 - Kato; Go ;   et al. | 2014-03-27 |
Power Supply Apparatus And Luminaire App 20140084791 - TAKAHASHI; Yuji ;   et al. | 2014-03-27 |
Switching power supply device and lighting apparatus Grant 8,653,743 - Kitamura , et al. February 18, 2 | 2014-02-18 |
Switching power-supply device and luminaire Grant 8,643,302 - Kitamura , et al. February 4, 2 | 2014-02-04 |
Detection Circuit And Detection Method App 20140028194 - KITAMURA; Noriyuki ;   et al. | 2014-01-30 |
Interface Circuit And Interface Method App 20140028209 - Kitamura; Noriyuki ;   et al. | 2014-01-30 |
Power Supply, Solid-state Light-emitting Element Lighting Device, And Luminaire App 20140015432 - OTAKE; Hirokazu ;   et al. | 2014-01-16 |
Switching Power Source Device and Illuminating Apparatus App 20130257304 - Takahashi; Yuji ;   et al. | 2013-10-03 |
Power Supply For Lighting And Luminaire App 20130234616 - KITAMURA; Noriyuki ;   et al. | 2013-09-12 |
Power Factor Control Circuit And Power Source Device App 20130170260 - KITAMURA; Noriyuki ;   et al. | 2013-07-04 |
LED lighting device and lighting equipment Grant 8,476,840 - Kitamura , et al. July 2, 2 | 2013-07-02 |
Switching Power Supply Apparatus And Luminaire App 20130119860 - Kitamura; Noriyuki ;   et al. | 2013-05-16 |
Luminaire and Lighting Method App 20130119866 - Matsuda; Ryotaro ;   et al. | 2013-05-16 |
Lighting Power Source and Luminaire App 20130119878 - Kitamura; Noriyuki ;   et al. | 2013-05-16 |
Lighting Power Source and Luminaire App 20130119879 - Kitamura; Noriyuki ;   et al. | 2013-05-16 |
Power Supply For Lighting and Luminaire App 20130113387 - Kitamura; Noriyuki ;   et al. | 2013-05-09 |
Integrated Switching Power Supply Device And Electric Apparatus App 20130083561 - TAKAHASHI; Yuji ;   et al. | 2013-04-04 |
Switching Power Supply, Luminaire, and Control Method for the Luminaire App 20130069551 - Kitamura; Noriyuki ;   et al. | 2013-03-21 |
Switching Power Supply, Luminaire, and Control Method for the Luminaire App 20130069548 - Takahashi; Yuji ;   et al. | 2013-03-21 |
Switching Power Supply and Luminaire App 20130002160 - TAKAHASHI; Yuji ;   et al. | 2013-01-03 |
Led Lighting Device And Lighting Equipment App 20120268033 - Kitamura; Noriyuki ;   et al. | 2012-10-25 |
Switching Power Supply Device And Lighting Apparatus App 20120249007 - KITAMURA; Noriyuki ;   et al. | 2012-10-04 |
Switching Power-supply Device And Luminaire App 20120248999 - KITAMURA; Noriyuki ;   et al. | 2012-10-04 |
LED lighting device and lighting equipment Grant 8,237,374 - Kitamura , et al. August 7, 2 | 2012-08-07 |
Dc Power Supply Feeding System App 20120175956 - KITAMURA; Noriyuki ;   et al. | 2012-07-12 |
Direct Current Power Switch Device App 20120169122 - Takahashi; Kenji ;   et al. | 2012-07-05 |
Switching Power Supply Device, And Adjustable Power Supply System Including The Same App 20120069616 - Kitamura; Noriyuki ;   et al. | 2012-03-22 |
Switching Power Supply Device, Switching Power Supply Circuit, And Electrical Equipment App 20110316494 - Kitamura; Noriyuki ;   et al. | 2011-12-29 |
Led Lighting Device And Illuminating Device App 20110109241 - KITAMURA; NORIYUKI | 2011-05-12 |
Infrared Ray Detector And Electrical Apparatus App 20100270470 - Sasaki; Jun ;   et al. | 2010-10-28 |
Led Lighting Device And Lighting Equipment App 20100052565 - Kitamura; Noriyuki ;   et al. | 2010-03-04 |
Led Lighting Device And Lighting Equipment App 20100052566 - Kitamura; Noriyuki ;   et al. | 2010-03-04 |
High-pressure Discharge Lamp, High-pressure Discharge Lamp Lighting System And Lighting Equipment App 20100033106 - ISHIDA; Masazumi ;   et al. | 2010-02-11 |
Discharge Lamp Lighting Device App 20090134813 - Kitamura; Noriyuki ;   et al. | 2009-05-28 |
Lighting Device And Illumination Apparatus App 20090108769 - Ishikita; Toru ;   et al. | 2009-04-30 |
Fluorescent lamp lighting apparatus and lighting control system Grant 7,388,337 - Takahasi , et al. June 17, 2 | 2008-06-17 |
Analyzing apparatus Grant 7,338,635 - Miyake , et al. March 4, 2 | 2008-03-04 |
Receiver, electronic apparatus, and discharge lamp lighting apparatus Grant 7,295,785 - Takahashi , et al. November 13, 2 | 2007-11-13 |
Fluorescent lamp lighting apparatus and lighting control system App 20070075650 - Takahashi; Koji ;   et al. | 2007-04-05 |
Receiver, electronic apparatus, and discharge lamp lighting apparatus App 20040223764 - Takahashi, Yuuji ;   et al. | 2004-11-11 |
Analyzing apparatus App 20030053933 - Miyake, Takashi ;   et al. | 2003-03-20 |
Power supply apparatus having high power-factor and low distortion-factor characteristics Grant 5,777,861 - Shimizu , et al. July 7, 1 | 1998-07-07 |
Power supply Grant 5,737,207 - Uratani , et al. April 7, 1 | 1998-04-07 |
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