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Takuya Hata
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Saitama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Organic transistor element, and method of manufacturing the same by...
Patent number
8,431,448
Issue date
Apr 30, 2013
Dai Nippon Printing Co., Ltd.
Katsunari Obata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic luminescence transistor device and manufacturing method the...
Patent number
8,309,963
Issue date
Nov 13, 2012
Dai Nippon Printing Co., Ltd.
Katsunari Obata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Organic luminescence transistor device and manufacturing method the...
Patent number
8,158,970
Issue date
Apr 17, 2012
Dai Nippon Printing Co., Ltd.
Katsunari Obata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Organic light-emitting transistor and display device
Patent number
8,008,656
Issue date
Aug 30, 2011
Dai Nippon Printing Co., Ltd.
Kenji Nakamura
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Organic luminescence transistor device and manufacturing method the...
Patent number
7,923,720
Issue date
Apr 12, 2011
Dai Nippon Printing Co. Ltd.
Katsunari Obata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display apparatus and display device
Patent number
7,355,563
Issue date
Apr 8, 2008
Pioneer Corporation
Takuya Hata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Three-dimensional image display device
Patent number
7,345,658
Issue date
Mar 18, 2008
Pioneer Corporation
Takashi Chuman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image display device and manufacuring method
Patent number
7,206,112
Issue date
Apr 17, 2007
Pioneer Corporation
Atsushi Yoshizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mask used for layer formation and process of making the mask
Patent number
7,189,480
Issue date
Mar 13, 2007
Pioneer Corporation
Takashi Chuman
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Stereoscopic image display apparatus
Patent number
7,165,841
Issue date
Jan 23, 2007
Pioneer Corporation
Hideo Satoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electron-emitting device and method of manufacturing the same and d...
Patent number
7,095,040
Issue date
Aug 22, 2006
Pioneer Corporation
Shingo Iwasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device of flat panel structure with emission devices of mat...
Patent number
6,787,992
Issue date
Sep 7, 2004
Pioneer Corporation
Takashi Chuman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image pickup device including electron-emitting devices
Patent number
6,744,063
Issue date
Jun 1, 2004
Pioneer Corporation
Takamasa Yoshikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flat panel display device utilizing electron emission devices
Patent number
6,700,132
Issue date
Mar 2, 2004
Pioneer Corporation
Takashi Chuman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron emission light-emitting device and display apparatus using...
Patent number
6,472,803
Issue date
Oct 29, 2002
Pioneer Corporation
Atsushi Yoshizawa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Electron emission device with electron supply layer having reduced...
Patent number
6,388,376
Issue date
May 14, 2002
Pioneer Corporation
Nobuyasu Negishi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Electron emission device with specific island-like regions
Patent number
6,285,123
Issue date
Sep 4, 2001
Pioneer Corporation
Takashi Yamada
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF FORMING METAL WIRING AND ELECTRONIC PART INCLUDING METAL...
Publication number
20110168430
Publication date
Jul 14, 2011
Takuya Hata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Organic Luminescence Transistor Device and Manufacturing Method The...
Publication number
20100244710
Publication date
Sep 30, 2010
Katsunari Obata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic luminescence transistor device and manufacturing method the...
Publication number
20100176384
Publication date
Jul 15, 2010
DAI NIPPON PRINTING CO., LTD.
Katsunari Obata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ORGANIC TRANSISTOR ELEMENT, ITS MANUFACTURING METHOD, ORGANIC LIGHT...
Publication number
20100090202
Publication date
Apr 15, 2010
DAI NIPPON PRINTING CO., LTD.
Katsunari Obata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC LIGHT-EMITTING TRANSISTOR AND DISPLAY DEVICE
Publication number
20090315043
Publication date
Dec 24, 2009
Pioneer Corporation
Kenji Nakamura
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Organic Luminescence Transistor Device and Manufacturing Method The...
Publication number
20090224233
Publication date
Sep 10, 2009
DAI NIPPON PRINTING CO., LTD.
Katsunari Obata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Organic Luminescence Transistor Device and Manufacturing Method The...
Publication number
20090179195
Publication date
Jul 16, 2009
DAI NIPPON PRINTING CO., LTD.
Katsunari Obata
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Organic Luminescence Transistor Device and Manufacturing Method The...
Publication number
20090179208
Publication date
Jul 16, 2009
DAI NIPPON PRINTING CO., LTD.
Katsunari Obata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT AND DISPLAY DEVICE
Publication number
20090140955
Publication date
Jun 4, 2009
Pioneer Corporation
Kenji Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT AND DISPLAY APPARATUS USING THE SAME
Publication number
20090135105
Publication date
May 28, 2009
PIONEER CORPORATION
Kenji Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Image display device and manufacturing method
Publication number
20050151480
Publication date
Jul 14, 2005
Atsushi Yoshizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electron emitting device and method of manufacturing the same and d...
Publication number
20040251841
Publication date
Dec 16, 2004
Nobuyasu Negishi
B82 - NANO-TECHNOLOGY
Information
Patent Application
Three-dimensional image display device
Publication number
20040217989
Publication date
Nov 4, 2004
PIONEER CORPORATION
Takashi Chuman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Three-dimensional image display device
Publication number
20040212551
Publication date
Oct 28, 2004
PIONEER CORPORATION
Yoshiyuki Okuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Display apparatus and display device
Publication number
20040169619
Publication date
Sep 2, 2004
Takuya Hata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electroluminescence display panel and three-dimensional display app...
Publication number
20040160177
Publication date
Aug 19, 2004
Yoshihiko Uchida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus for displaying three-dimensional image
Publication number
20040160535
Publication date
Aug 19, 2004
PIONEER CORPORATION
Takashi Chuman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Stereoscopic image display apparatus
Publication number
20040150792
Publication date
Aug 5, 2004
Pioneer Corporation
Hideo Satoh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus for displaying three-dimensional image
Publication number
20040150584
Publication date
Aug 5, 2004
PIONEER CORPORATION
Takashi Chuman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Three-dimensional image display device
Publication number
20040145538
Publication date
Jul 29, 2004
PIONEER CORPORATION
Yoshihiko Uchida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mask used for layer formation and process of making the mask
Publication number
20040144317
Publication date
Jul 29, 2004
PIONEER CORPORATION
Takashi Chuman
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Apparatus for displaying a three-dimensional image and process of m...
Publication number
20040145537
Publication date
Jul 29, 2004
Pioneer Corporation
Atsushi Yoshizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information providing apparatus and method
Publication number
20030220981
Publication date
Nov 27, 2003
PIONEER CORPORATION
Takeshi Nakamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Image pickup device including electron-emitting devices
Publication number
20030048745
Publication date
Mar 13, 2003
PIONEER CORPORATION
Takamasa Yoshikawa
B82 - NANO-TECHNOLOGY
Information
Patent Application
Flat panel display device utilizing electron emission devices
Publication number
20020125490
Publication date
Sep 12, 2002
PIONEER CORPORATION
Takashi Chuman
B82 - NANO-TECHNOLOGY
Information
Patent Application
Flat panel display device
Publication number
20020117963
Publication date
Aug 29, 2002
PIONEER CORPORATION
Takashi Chuman
B82 - NANO-TECHNOLOGY
Information
Patent Application
Speaker
Publication number
20020076070
Publication date
Jun 20, 2002
PIONEER CORPORATION
Takamasa Yoshikawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electron-emitting device and method of manufacturing the same and d...
Publication number
20010017369
Publication date
Aug 30, 2001
Shingo Iwasaki
B82 - NANO-TECHNOLOGY