Koji Watanabe

Person

Hirakata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Component-mounting device and work system
- Patent number 11,457,550
- Issue date Sep 27, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tadashi Endo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Component mounter
- Patent number 10,356,969
- Issue date Jul 16, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting device, lighting fixture, and lighting system
- Patent number 9,788,385
- Issue date Oct 10, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting device capable of changing a color of illumination light a...
- Patent number 9,756,695
- Issue date Sep 5, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koji Uenoyama
- F21 - LIGHTING
Information Patent Grant
LED driver, lighting equipment and light fixture
- Patent number 9,521,717
- Issue date Dec 13, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Miyo Kangyo
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting device, lighting fixture and lighting system
- Patent number 9,491,823
- Issue date Nov 8, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting device, luminaire using lighting device, and lighting syst...
- Patent number 9,485,822
- Issue date Nov 1, 2016
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shinichi Murakami
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Solid light source lighting device, illumination apparatus, and ill...
- Patent number 9,167,654
- Issue date Oct 20, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimming signal generation device and illumination control system us...
- Patent number 9,089,020
- Issue date Jul 21, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting device for solid-state light source and illumination appar...
- Patent number 8,872,444
- Issue date Oct 28, 2014
- Panasonic Corporation
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED lighting device and illumination apparatus including same
- Patent number 8,723,436
- Issue date May 13, 2014
- Panasonic Corporation
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lighting device for solid-state light source and illumination appar...
- Patent number 8,716,949
- Issue date May 6, 2014
- Panasonic Corporation
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Solid state light source based lighting device and lighting system
- Patent number 8,669,721
- Issue date Mar 11, 2014
- Panasonic Corporation
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting apparatus
- Patent number 8,581,510
- Issue date Nov 12, 2013
- Panasonic Corporation
- Katsuyoshi Nakada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting device and image display device that contro...
- Patent number 8,348,437
- Issue date Jan 8, 2013
- Panasonic Corporation
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Startup control for a high pressure discharge lamp ballast
- Patent number 8,324,829
- Issue date Dec 4, 2012
- Panasonic Corporation
- Katsuyoshi Nakada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
HID lamp ballast with controlled DC step down circuit
- Patent number 8,222,834
- Issue date Jul 17, 2012
- Panasonic Corporation
- Katsuyoshi Nakada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp ballast having an auto-transformer for high voltage...
- Patent number 8,207,680
- Issue date Jun 26, 2012
- Panasonic Corporation
- Katsuyoshi Nakada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp ballast, lighting system and projector
- Patent number 7,692,391
- Issue date Apr 6, 2010
- Panasonic Electric Works Co., Ltd.
- Katsuyoshi Nakada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp ballast and projector
- Patent number 7,622,869
- Issue date Nov 24, 2009
- Panasonic Electric Works Co., Ltd.
- Koji Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discharge lamp lighting device, illumination device, and projector
- Patent number 7,511,432
- Issue date Mar 31, 2009
- Panasonic Electric Works Co., Ltd.
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting apparatus and projector
- Patent number 7,504,782
- Issue date Mar 17, 2009
- Panasonic Electric Works Co., Ltd.
- Junichi Hasegawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Training apparatus for singing
- Patent number 5,906,494
- Issue date May 25, 1999
- Matsushita Electric Industrial Co., Ltd.
- Nobuyuki Ogawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Training apparatus for singing
- Patent number 5,525,062
- Issue date Jun 11, 1996
- Matsushita Electric Industrial Co. Ltd.
- Nobuyuki Ogawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Low-pitched sound creator
- Patent number 4,790,014
- Issue date Dec 6, 1988
- Matsushita Electric Industrial Co., Ltd.
- Koji Watanabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Reverberator having tapped and recirculating delay lines
- Patent number 4,584,701
- Issue date Apr 22, 1986
- Matsushita Electric Industrial Co., Ltd.
- Yasutoshi Nakama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Sound reproduction system having sonic image localization networks
- Patent number 4,524,451
- Issue date Jun 18, 1985
- Matsushita Electric Industrial Co., Ltd.
- Koji Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
COMPONENT-MOUNTING DEVICE AND WORK SYSTEM
- Publication number 20200396875
- Publication date Dec 17, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- TADASHI ENDO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPONENT MOUNTER AND COMPONENT MOUNTING METHOD
- Publication number 20170257991
- Publication date Sep 7, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- KOJI WATANABE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHTING DEVICE, LIGHTING FIXTURE, AND LIGHTING SYSTEM
- Publication number 20160381759
- Publication date Dec 29, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- Koji WATANABE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHTING DEVICE AND LIGHTING FIXTURE
- Publication number 20160374160
- Publication date Dec 22, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- Koji UENOYAMA
- F21 - LIGHTING
Information Patent Application
LED DRIVER, LIGHTING EQUIPMENT AND LIGHT FIXTURE
- Publication number 20160262226
- Publication date Sep 8, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- Miyo KANGYO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHTING DEVICE, LIGHTING FIXTURE AND LIGHTING SYSTEM
- Publication number 20160212815
- Publication date Jul 21, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- Koji WATANABE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHTING DEVICE, LUMINAIRE USING LIGHTING DEVICE, AND LIGHTING SYST...
- Publication number 20160192449
- Publication date Jun 30, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- Shinichi MURAKAMI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SOLID LIGHT SOURCE LIGHTING DEVICE, ILLUMINATION APPARATUS, AND ILL...
- Publication number 20150201477
- Publication date Jul 16, 2015
- Panasonic Intellectual Property Management Co., Lt
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIMMING SIGNAL GENERATION DEVICE AND ILLUMINATION CONTROL SYSTEM US...
- Publication number 20120299512
- Publication date Nov 29, 2012
- PANASONIC CORPORATION
- Koji WATANABE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHTING DEVICE FOR SOLID-STATE LIGHT SOURCE AND ILLUMINATION APPAR...
- Publication number 20120286686
- Publication date Nov 15, 2012
- PANASONIC CORPORATION
- Koji WATANABE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SOLID STATE LIGHT SOURCE BASED LIGHTING DEVICE AND LIGHTING SYSTEM
- Publication number 20120262080
- Publication date Oct 18, 2012
- Koji Watanabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LIGHTING DEVICE FOR SOLID-STATE LIGHT SOURCE AND ILLUMINATION APPAR...
- Publication number 20120262087
- Publication date Oct 18, 2012
- PANASONIC CORPORATION
- Koji WATANABE
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LED LIGHTING DEVICE AND ILLUMINATION APPARATUS INCLUDING SAME
- Publication number 20120212148
- Publication date Aug 23, 2012
- PANASONIC CORPORATION
- Koji WATANABE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE LAMP LIGHTING APPARATUS
- Publication number 20110074310
- Publication date Mar 31, 2011
- Panasonic Electric Works Co., Ltd.
- Katsuyoshi Nakada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
STARTUP CONTROL FOR A HIGH PRESSURE DISCHARGE LAMP BALLAST
- Publication number 20100194302
- Publication date Aug 5, 2010
- Katsuyoshi Nakada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DISCHARGE LAMP BALLAST HAVING AN AUTO-TRANSFORMER FOR HIGH VOLTAGE...
- Publication number 20100176737
- Publication date Jul 15, 2010
- Katsuyoshi Nakada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HID Lamp Ballast with Controlled DC Step Down Circuit
- Publication number 20100102757
- Publication date Apr 29, 2010
- Katsuyoshi Nakada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE AND IMAGE DISPLAY APPARATUS
- Publication number 20100033692
- Publication date Feb 11, 2010
- Panasonic Electric Works Co., Ltd.
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Discharge Lamp Ballast, Lighting System and Projector
- Publication number 20080218094
- Publication date Sep 11, 2008
- Katsuyoshi Nakada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Discharge Lamp Lighting Apparatus and Projector
- Publication number 20080048586
- Publication date Feb 28, 2008
- MATSUSHITA ELECTRIC WORKS, Ltd.
- Junichi Hasegawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Discharge lamp ballast and projector
- Publication number 20070164687
- Publication date Jul 19, 2007
- MATSUSHITA ELECTRIC WORKS, LTD.,
- Koji Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Discharge lamp lighting device, illumination device, and projector
- Publication number 20060055341
- Publication date Mar 16, 2006
- MATSUSHITA ELECTRIC WORKS, Ltd.
- Koji Watanabe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Koji Watanabe

Person

Patents Grantslast 30 patents

Component-mounting device and work system

Component mounter

Lighting device, lighting fixture, and lighting system

Lighting device capable of changing a color of illumination light a...

LED driver, lighting equipment and light fixture

Lighting device, lighting fixture and lighting system

Lighting device, luminaire using lighting device, and lighting syst...

Solid light source lighting device, illumination apparatus, and ill...

Dimming signal generation device and illumination control system us...

Lighting device for solid-state light source and illumination appar...

LED lighting device and illumination apparatus including same

Lighting device for solid-state light source and illumination appar...

Solid state light source based lighting device and lighting system

Discharge lamp lighting apparatus

Discharge lamp lighting device and image display device that contro...

Startup control for a high pressure discharge lamp ballast

HID lamp ballast with controlled DC step down circuit

Discharge lamp ballast having an auto-transformer for high voltage...

Discharge lamp ballast, lighting system and projector

Discharge lamp ballast and projector

Discharge lamp lighting device, illumination device, and projector

Discharge lamp lighting apparatus and projector

Training apparatus for singing

Training apparatus for singing

Low-pitched sound creator

Reverberator having tapped and recirculating delay lines

Sound reproduction system having sonic image localization networks

Patents Applicationslast 30 patents

COMPONENT-MOUNTING DEVICE AND WORK SYSTEM

COMPONENT MOUNTER AND COMPONENT MOUNTING METHOD

LIGHTING DEVICE, LIGHTING FIXTURE, AND LIGHTING SYSTEM

LIGHTING DEVICE AND LIGHTING FIXTURE

LED DRIVER, LIGHTING EQUIPMENT AND LIGHT FIXTURE

LIGHTING DEVICE, LIGHTING FIXTURE AND LIGHTING SYSTEM

LIGHTING DEVICE, LUMINAIRE USING LIGHTING DEVICE, AND LIGHTING SYST...

SOLID LIGHT SOURCE LIGHTING DEVICE, ILLUMINATION APPARATUS, AND ILL...

DIMMING SIGNAL GENERATION DEVICE AND ILLUMINATION CONTROL SYSTEM US...

LIGHTING DEVICE FOR SOLID-STATE LIGHT SOURCE AND ILLUMINATION APPAR...

SOLID STATE LIGHT SOURCE BASED LIGHTING DEVICE AND LIGHTING SYSTEM

LIGHTING DEVICE FOR SOLID-STATE LIGHT SOURCE AND ILLUMINATION APPAR...

LED LIGHTING DEVICE AND ILLUMINATION APPARATUS INCLUDING SAME

DISCHARGE LAMP LIGHTING APPARATUS

STARTUP CONTROL FOR A HIGH PRESSURE DISCHARGE LAMP BALLAST

DISCHARGE LAMP BALLAST HAVING AN AUTO-TRANSFORMER FOR HIGH VOLTAGE...

HID Lamp Ballast with Controlled DC Step Down Circuit

DISCHARGE LAMP LIGHTING DEVICE AND IMAGE DISPLAY APPARATUS

Discharge Lamp Ballast, Lighting System and Projector

Discharge Lamp Lighting Apparatus and Projector

Discharge lamp ballast and projector

Discharge lamp lighting device, illumination device, and projector