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Hideo Tamura
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Saitama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Transmission-type electronic pen
Patent number
10,739,873
Issue date
Aug 11, 2020
Wacom Co., Ltd.
Hideo Tamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Print element substrate, printhead, and printing apparatus
Patent number
10,500,851
Issue date
Dec 10, 2019
Canon Kabushiki Kaisha
Yohei Osuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Transmission-type electronic pen
Patent number
10,254,859
Issue date
Apr 9, 2019
Wacom Co., Ltd.
Hideo Tamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Illumination device and light-guiding member
Patent number
10,180,529
Issue date
Jan 15, 2019
Kabushiki Kaisha Toshiba
Hiroshi Ohno
G02 - OPTICS
Information
Patent Grant
Element substrate for liquid ejecting head and wafer
Patent number
9,950,525
Issue date
Apr 24, 2018
Canon Kabushiki Kaisha
Ryoji Oohashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Recording-element substrate, recording head, and recording apparatus
Patent number
9,833,992
Issue date
Dec 5, 2017
Canon Kabushiki Kaisha
Suguru Taniguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Semiconductor light emitting device and method for manufacturing same
Patent number
9,620,669
Issue date
Apr 11, 2017
Kabushiki Kaisha Toshiba
Yoshiaki Sugizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method for manufacturing same
Patent number
9,478,722
Issue date
Oct 25, 2016
Kabushiki Kaisha Toshiba
Yoshiaki Sugizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method for manufacturing same
Patent number
9,184,357
Issue date
Nov 10, 2015
Kabushiki Kaisha Toshiba
Yoshiaki Sugizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Operation switch device
Patent number
9,143,127
Issue date
Sep 22, 2015
Wacom Co., Ltd.
Hideo Tamura
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Light emitting device, light emitting module, and method for manufa...
Patent number
8,957,434
Issue date
Feb 17, 2015
Kabushiki Kaisha Toshiba
Yoshiaki Sugizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing substrate for liquid ejection head and met...
Patent number
8,943,690
Issue date
Feb 3, 2015
Canon Kabushiki Kaisha
Yuzuru Ishida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Semiconductor light emitting device and method for manufacturing same
Patent number
8,884,327
Issue date
Nov 11, 2014
Kabushiki Kaisha Toshiba
Yoshiaki Sugizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid ejection head
Patent number
8,876,242
Issue date
Nov 4, 2014
Canon Kabushiki Kaisha
Yuuji Tamaru
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid discharge head substrate and liquid discharge head
Patent number
8,733,901
Issue date
May 27, 2014
Canon Kabushiki Kaisha
Hideo Tamura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid-discharging recording head
Patent number
8,534,796
Issue date
Sep 17, 2013
Canon Kabushiki Kaisha
Koichi Omata
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Inkjet printhead substrate, inkjet printhead, and inkjet printing a...
Patent number
8,523,329
Issue date
Sep 3, 2013
Canon Kabushiki Kaisha
Yuji Tamaru
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Substrate including a detection feature for liquid discharge head a...
Patent number
8,439,485
Issue date
May 14, 2013
Canon Kabushiki Kaisha
Yuji Tamaru
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Semiconductor light emitting device and method for manufacturing same
Patent number
8,436,378
Issue date
May 7, 2013
Kabushiki Kaisha Toshiba
Akihiro Kojima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory access control device, memory access control method and memo...
Patent number
8,433,952
Issue date
Apr 30, 2013
NEC Computertechno, Ltd.
Hideo Tamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Light emitting device
Patent number
8,378,377
Issue date
Feb 19, 2013
Kabushiki Kaisha Toshiba
Yoshiaki Sugizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing light emitting device and light emitting d...
Patent number
8,377,726
Issue date
Feb 19, 2013
Kabushiki Kaisha Toshiba
Akihiro Kojima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light emitting device
Patent number
8,373,192
Issue date
Feb 12, 2013
Kabushiki Kaisha Toshiba
Yoshiaki Sugizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing liquid discharge head
Patent number
8,323,519
Issue date
Dec 4, 2012
Canon Kabushiki Kaisha
Mitsunori Toshishige
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Light emitting device, and method and apparatus for manufacturing same
Patent number
8,268,644
Issue date
Sep 18, 2012
Kabushiki Kaisha Toshiba
Kuniaki Konno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inkjet printhead substrate, method for manufacturing inkjet printhe...
Patent number
8,246,147
Issue date
Aug 21, 2012
Canon Kabushiki Kaisha
Hideo Tamura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Inkjet recording head and recording apparatus
Patent number
8,235,481
Issue date
Aug 7, 2012
Canon Kabushiki Kaisha
Kousuke Kubo
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection head substrate and liquid ejection head
Patent number
8,157,358
Issue date
Apr 17, 2012
Canon Kabushiki Kaisha
Yuuji Tamaru
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet recording head and manufacturing method of the same
Patent number
8,148,049
Issue date
Apr 3, 2012
Canon Kabushiki Kaisha
Hiroyuki Murayama
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Light emitting device and method for manufacturing same
Patent number
8,110,421
Issue date
Feb 7, 2012
Kabushiki Kaisha Toshiba
Yoshiaki Sugizaki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
TRANSMISSION-TYPE ELECTRONIC PEN
Publication number
20190196613
Publication date
Jun 27, 2019
WACOM CO., LTD.
Hideo Tamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PRINT ELEMENT SUBSTRATE, PRINTHEAD, AND PRINTING APPARATUS
Publication number
20180104954
Publication date
Apr 19, 2018
Canon Kabushiki Kaisha
Yohei Osuki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
RECORDING-ELEMENT SUBSTRATE, RECORDING HEAD, AND RECORDING APPARATUS
Publication number
20170173953
Publication date
Jun 22, 2017
Canon Kabushiki Kaisha
Suguru Taniguchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
TRANSMISSION-TYPE ELECTRONIC PEN
Publication number
20170177099
Publication date
Jun 22, 2017
WACOM CO., LTD.
Hideo Tamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELEMENT SUBSTRATE FOR LIQUID EJECTING HEAD AND WAFER
Publication number
20170100930
Publication date
Apr 13, 2017
Canon Kabushiki Kaisha
Ryoji Oohashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20160027982
Publication date
Jan 28, 2016
Kabushiki Kaisha Toshiba
Yoshiaki SUGIZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20150017750
Publication date
Jan 15, 2015
Kabushiki Kaisha Toshiba
Yoshiaki SUGIZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ILLUMINATION DEVICE AND LIGHT-GUIDING MEMBER
Publication number
20140293645
Publication date
Oct 2, 2014
KABUSHIKI KAISHA TOSHIBA
HIROSHI OHNO
G02 - OPTICS
Information
Patent Application
LIGHT EMITTING DEVICE, LIGHT EMITTING MODULE, AND METHOD FOR MANUFA...
Publication number
20130299864
Publication date
Nov 14, 2013
Yoshiaki SUGIZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPERATION SWITCH DEVICE
Publication number
20130161179
Publication date
Jun 27, 2013
WACOM CO., LTD.
Hideo Tamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20120097972
Publication date
Apr 26, 2012
KABUSHIKI KAISHA TOSHIBA
Yoshiaki SUGIZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIQUID-DISCHARGING RECORDING HEAD
Publication number
20120069091
Publication date
Mar 22, 2012
Canon Kabushiki Kaisha
Koichi Omata
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHOD FOR MANUFACTURING SUBSTRATE FOR LIQUID EJECTION HEAD AND MET...
Publication number
20120047737
Publication date
Mar 1, 2012
Canon Kabushiki Kaisha
Yuzuru Ishida
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
SUBSTRATE FOR LIQUID DISCHARGE HEAD AND LIQUID DISCHARGE HEAD
Publication number
20110310183
Publication date
Dec 22, 2011
Canon Kabushiki Kaisha
Yuji Tamaru
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20110297994
Publication date
Dec 8, 2011
Kabushiki Kaisha Toshiba
Yoshiaki SUGIZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20110297980
Publication date
Dec 8, 2011
Kabushiki Kaisha Toshiba
Yoshiaki SUGIZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20110291149
Publication date
Dec 1, 2011
Kabushiki Kaisha Toshiba
Yoshiaki SUGIZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE AND LIGHT EMITTING D...
Publication number
20110233586
Publication date
Sep 29, 2011
Kabushiki Kaisha Toshiba
Akihiro Kojima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20110233585
Publication date
Sep 29, 2011
Kabushiki Kaisha Toshiba
Akihiro Kojima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIQUID DISCHARGE HEAD SUBSTRATE AND LIQUID DISCHARGE HEAD
Publication number
20110221825
Publication date
Sep 15, 2011
Canon Kabushiki Kaisha
Hideo Tamura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET PRINTHEAD SUBSTRATE, INKJET PRINTHEAD, AND INKJET PRINTING A...
Publication number
20110210997
Publication date
Sep 1, 2011
Canon Kabushiki Kaisha
Yuji Tamaru
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIGHT EMITTING DEVICE, AND METHOD AND APPARATUS FOR MANUFACTURING SAME
Publication number
20110018026
Publication date
Jan 27, 2011
KABUSHIKI KAISHA TOSHIBA
Kuniaki Konno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIQUID EJECTION HEAD
Publication number
20100283819
Publication date
Nov 11, 2010
Canon Kabushiki Kaisha
Yuuji Tamaru
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
MEMORY ACCESS CONTROL DEVICE, MEMORY ACCESS CONTROL METHOD AND MEMO...
Publication number
20100251018
Publication date
Sep 30, 2010
HIDEO TAMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20100148198
Publication date
Jun 17, 2010
Kabushiki Kaisha Toshiba
Yoshiaki SUGIZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIQUID EJECTION HEAD SUBSTRATE AND LIQUID EJECTION HEAD
Publication number
20100149281
Publication date
Jun 17, 2010
Canon Kabushiki Kaisha
Yuuji Tamaru
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20100133568
Publication date
Jun 3, 2010
Kabushiki Kaisha Toshiba
Tetsuro Komatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRINTING HEAD SUBSTRATE, INK JET PRINTING HEAD AND INK JET PRINTING...
Publication number
20090309913
Publication date
Dec 17, 2009
Canon Kabushiki Kaisha
Ryoji Oohashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
INKJET PRINTHEAD SUBSTRATE, METHOD FOR MANUFACTURING INKJET PRINTHE...
Publication number
20090309930
Publication date
Dec 17, 2009
Canon Kabushiki Kaisha
Hideo Tamura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID-DISCHARGING RECORDING HEAD
Publication number
20090309925
Publication date
Dec 17, 2009
Canon Kabushiki Kaisha
Koichi Omata
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS