Yoshiki Kitahara

Person

Takatsuki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
High-voltage discharge lamp, lamp unit, projection image display de...
- Patent number 9,449,806
- Issue date Sep 20, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- Yoshiki Kitahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High-pressure discharge lamp having an arc tube in which a pair of...
- Patent number 9,041,287
- Issue date May 26, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Jun Sakaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrode used for discharge lamp, high pressure discharge lamp, la...
- Patent number 8,952,611
- Issue date Feb 10, 2015
- Panasonic Corporation
- Jun Sakaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High-pressure discharge lamp and projector having the high-pressure...
- Patent number 8,704,436
- Issue date Apr 22, 2014
- Panasonic Corporation
- Hiroki Ogawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High-pressure discharge lamp device and projector using the same
- Patent number 8,550,636
- Issue date Oct 8, 2013
- Panasonic Corporation
- Yoshiki Kitahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High-pressure discharge lamp, lamp unit using the same, and project...
- Patent number 8,207,673
- Issue date Jun 26, 2012
- Panasonic Corporation
- Jun Sakaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for manufacturing high-pressure discharge lamp, high-pressur...
- Patent number 8,203,267
- Issue date Jun 19, 2012
- Panasonic Corporation
- Yoshiki Kitahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
High-pressure discharge lamp, lamp unit using the same, and project...
- Patent number 8,049,398
- Issue date Nov 1, 2011
- Panasonic Corporation
- Yoshiki Kitahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-pressure mercury lamp, lamp unit, and image display device
- Patent number 7,012,374
- Issue date Mar 14, 2006
- Matsushita Electric Industrial Co., Ltd.
- Yoshitaka Kurimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High pressure discharge lamp, with tungsten electrode and lighting...
- Patent number RE38807
- Issue date Oct 4, 2005
- Matsushita Electric Industrial Co., Ltd.
- Nobuyosi Takeuti
- 313 - Electric lamp and discharge devices
Information Patent Grant
Mercury lamp, lamp unit, method for producing mercury lamp and elec...
- Patent number 6,844,679
- Issue date Jan 18, 2005
- Matsushita Electric Industrial Co., Ltd.
- Makoto Horiuchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of forming spherical electrode surface for high intensity di...
- Patent number 6,705,914
- Issue date Mar 16, 2004
- Matsushita Electric Industrial Co., Ltd.
- Takashi Tsutatani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High pressure discharge lamp with long life
- Patent number 6,593,692
- Issue date Jul 15, 2003
- Matsushita Electric Industrial Co., Ltd.
- Yoshiki Kitahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-pressure discharge lamp, and manufacturing method, lighting me...
- Patent number 6,545,430
- Issue date Apr 8, 2003
- Matsushita Electric Industrial Co., Ltd.
- Shunsuke Ono
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-pressure mercury vapor discharge lamp and lamp unit
- Patent number 6,515,406
- Issue date Feb 4, 2003
- Matsushita Electric Industrial Co., Ltd.
- Makoto Kai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-pressure mercury vapor discharge lamp
- Patent number 6,232,720
- Issue date May 15, 2001
- Matsushita Electronics Corporation
- Yoshiki Kitahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High pressure discharge lamp, with tungsten electrode and lighting...
- Patent number 6,211,616
- Issue date Apr 3, 2001
- Matsushita Electronics Corporation
- Nobuyosi Takeuti
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-PRESSURE DISCHARGE LAMP AND PROJECTOR HAVING THE HIGH-PRESSURE...
- Publication number 20140117836
- Publication date May 1, 2014
- PANASONIC CORPORATION
- Hiroki OGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-PRESSURE DISCHARGE LAMP HAVING AN ARC TUBE IN WHICH A PAIR OF...
- Publication number 20130335715
- Publication date Dec 19, 2013
- Jun SAKAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-VOLTAGE DISCHARGE LAMP, LAMP UNIT, PROJECTION IMAGE DISPLAY DE...
- Publication number 20120069307
- Publication date Mar 22, 2012
- Yoshiki Kitahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTRODE USED FOR DISCHARGE LAMP, HIGH PRESSURE DISCHARGE LAMP, LA...
- Publication number 20120033190
- Publication date Feb 9, 2012
- Jun Sakaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HIGH-PRESSURE DISCHARGE LAMP DEVICE AND PROJECTOR USING THE SAME
- Publication number 20110075116
- Publication date Mar 31, 2011
- Yoshiki Kitahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR MANUFACTURING HIGH-PRESSURE DISCHARGE LAMP, HIGH-PRESSUR...
- Publication number 20100231872
- Publication date Sep 16, 2010
- PANASONIC CORPORATION
- Yoshiki Kitahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HIGH-PRESSURE DISCHARGE LAMP, LAMP UNIT USING THE SAME, AND PROJECT...
- Publication number 20100188855
- Publication date Jul 29, 2010
- PANASONIC CORPORATION
- Jun Sakaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
EVALUATION SYSTEM, LIGHTING DEVICE, AND IMAGE DISPLAY DEVICE
- Publication number 20100097069
- Publication date Apr 22, 2010
- Jun Sakaguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH-PRESSURE DISCHARGE LAMP, LAMP UNIT USING THE SAME, AND PROJECT...
- Publication number 20100013369
- Publication date Jan 21, 2010
- Yoshiki Kitahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-pressure mercury lamp, lamp unit, and image display device
- Publication number 20040189208
- Publication date Sep 30, 2004
- Matsushita Electric Industrial Co., Ltd.
- Yoshitaka Kurimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High pressure discharge lamp with long life
- Publication number 20030020394
- Publication date Jan 30, 2003
- Yoshiki Kitahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-pressure discharge lamp, and manufacturing method, lighting me...
- Publication number 20010038267
- Publication date Nov 8, 2001
- Shunsuke Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrode for a high pressure discharge lamp, high pressure dischar...
- Publication number 20010030498
- Publication date Oct 18, 2001
- Takashi Tsutatani
- H01 - BASIC ELECTRIC ELEMENTS

Yoshiki Kitahara

Person

Patents Grantslast 30 patents

High-voltage discharge lamp, lamp unit, projection image display de...

High-pressure discharge lamp having an arc tube in which a pair of...

Electrode used for discharge lamp, high pressure discharge lamp, la...

High-pressure discharge lamp and projector having the high-pressure...

High-pressure discharge lamp device and projector using the same

High-pressure discharge lamp, lamp unit using the same, and project...

Method for manufacturing high-pressure discharge lamp, high-pressur...

High-pressure discharge lamp, lamp unit using the same, and project...

High-pressure mercury lamp, lamp unit, and image display device

High pressure discharge lamp, with tungsten electrode and lighting...

Mercury lamp, lamp unit, method for producing mercury lamp and elec...

Method of forming spherical electrode surface for high intensity di...

High pressure discharge lamp with long life

High-pressure discharge lamp, and manufacturing method, lighting me...

High-pressure mercury vapor discharge lamp and lamp unit

High-pressure mercury vapor discharge lamp

High pressure discharge lamp, with tungsten electrode and lighting...

Patents Applicationslast 30 patents

HIGH-PRESSURE DISCHARGE LAMP AND PROJECTOR HAVING THE HIGH-PRESSURE...

HIGH-PRESSURE DISCHARGE LAMP HAVING AN ARC TUBE IN WHICH A PAIR OF...

HIGH-VOLTAGE DISCHARGE LAMP, LAMP UNIT, PROJECTION IMAGE DISPLAY DE...

ELECTRODE USED FOR DISCHARGE LAMP, HIGH PRESSURE DISCHARGE LAMP, LA...

HIGH-PRESSURE DISCHARGE LAMP DEVICE AND PROJECTOR USING THE SAME

METHOD FOR MANUFACTURING HIGH-PRESSURE DISCHARGE LAMP, HIGH-PRESSUR...

HIGH-PRESSURE DISCHARGE LAMP, LAMP UNIT USING THE SAME, AND PROJECT...

EVALUATION SYSTEM, LIGHTING DEVICE, AND IMAGE DISPLAY DEVICE

HIGH-PRESSURE DISCHARGE LAMP, LAMP UNIT USING THE SAME, AND PROJECT...

High-pressure mercury lamp, lamp unit, and image display device

High pressure discharge lamp with long life

High-pressure discharge lamp, and manufacturing method, lighting me...

Electrode for a high pressure discharge lamp, high pressure dischar...