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Takahiro Kamijo
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Matsumoto, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Robot control device and robot system
Patent number
11,958,199
Issue date
Apr 16, 2024
Seiko Epson Corporation
Daisuke Higashi
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
MEMs device and electronic device
Patent number
11,594,670
Issue date
Feb 28, 2023
Seiko Epson Corporation
Chikara Kojima
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Piezoelectric element, piezoelectric device, ultrasonic probe and e...
Patent number
10,971,673
Issue date
Apr 6, 2021
Seiko Epson Corporation
Koji Ohashi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Power reception device and power reception method for non-contact p...
Patent number
10,903,695
Issue date
Jan 26, 2021
Seiko Epson Corporation
Kentaro Yoda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power reception device and power reception method for non-contact p...
Patent number
10,516,299
Issue date
Dec 24, 2019
Seiko Epson Corporation
Kentaro Yoda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Liquid ejecting head, liquid ejecting apparatus and piezoelectric e...
Patent number
10,093,093
Issue date
Oct 9, 2018
Seiko Epson Corporation
Shiro Yazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection head and liquid ejection apparatus
Patent number
10,059,101
Issue date
Aug 28, 2018
Seiko Epson Corporation
Eiju Hirai
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Biological information measurement device
Patent number
9,949,649
Issue date
Apr 24, 2018
Seiko Epson Corporation
Yukio Takei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid ejecting head, liquid ejecting apparatus and piezoelectric e...
Patent number
9,731,505
Issue date
Aug 15, 2017
Seiko Epson Corporation
Shiro Yazaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MEMS device, liquid ejecting head, and liquid ejecting apparatus
Patent number
9,724,917
Issue date
Aug 8, 2017
Seiko Epson Corporation
Takeshi Yasoshima
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Methods of manufacturing piezoelectric element, liquid ejecting hea...
Patent number
9,682,560
Issue date
Jun 20, 2017
Seiko Epson Corporation
Motoki Takabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power reception control device and power reception control method f...
Patent number
9,673,636
Issue date
Jun 6, 2017
Seiko Epson Corporation
Kentaro Yoda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Liquid ejecting head, liquid ejecting apparatus and piezoelectric e...
Patent number
9,545,792
Issue date
Jan 17, 2017
Seiko Epson Corporation
Shiro Yazaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid ejection head and liquid ejection apparatus
Patent number
9,498,952
Issue date
Nov 22, 2016
Seiko Epson Corporation
Eiju Hirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid ejecting head and liquid ejecting apparatus
Patent number
9,457,567
Issue date
Oct 4, 2016
Seiko Epson Corporation
Tatsuro Torimoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Power reception control device and power reception control method f...
Patent number
9,209,636
Issue date
Dec 8, 2015
Seiko Epson Corporation
Kentaro Yoda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Liquid ejection head and liquid ejection apparatus
Patent number
9,144,977
Issue date
Sep 29, 2015
Seiko Epson Corporation
Eiju Hirai
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method for manufacturing liquid ejecting head
Patent number
9,138,997
Issue date
Sep 22, 2015
Seiko Epson Corporation
Motoki Takabe
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Liquid ejecting head, liquid ejecting apparatus and piezoelectric e...
Patent number
9,099,636
Issue date
Aug 4, 2015
Seiko Epson Corporation
Shiro Yazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head and liquid ejecting apparatus
Patent number
9,090,063
Issue date
Jul 28, 2015
Seiko Epson Corporation
Tatsuro Torimoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head, liquid ejecting apparatus, piezoelectric elem...
Patent number
9,022,533
Issue date
May 5, 2015
Seiko Epson Corporation
Shiro Yazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method for manufacturing piezoelectric actuator
Patent number
8,966,729
Issue date
Mar 3, 2015
Seiko Epson Corporation
Hironobu Kazama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Power reception control device, power reception device, non-contact...
Patent number
8,836,273
Issue date
Sep 16, 2014
Seiko Epson Corporation
Kentaro Yoda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power transmission control device, power transmitting device, non-c...
Patent number
8,803,364
Issue date
Aug 12, 2014
Seiko Epson Corporation
Kota Onishi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Liquid ejection head and liquid ejection apparatus
Patent number
8,727,510
Issue date
May 20, 2014
Seiko Epson Corporation
Eiju Hirai
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejecting head, liquid ejecting apparatus and piezoelectric e...
Patent number
8,651,627
Issue date
Feb 18, 2014
Seiko Epson Corporation
Shiro Yazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Power transmission control device, power transmission device, power...
Patent number
8,406,823
Issue date
Mar 26, 2013
Seiko Epson Corporation
Yoichiro Kondo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power transmission control device, power transmission device, power...
Patent number
8,369,905
Issue date
Feb 5, 2013
Seiko Epson Corporation
Haruhiko Sogabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Power transmission control device, power transmission device, power...
Patent number
8,359,073
Issue date
Jan 22, 2013
Seiko Epson Corporation
Masayuki Kamiyama
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power reception device, non-contact power transmission system, and...
Patent number
8,344,688
Issue date
Jan 1, 2013
Seiko Epson Corporation
Kentaro Yoda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Robot Control Device And Robot System
Publication number
20220063102
Publication date
Mar 3, 2022
SEIKO EPSON CORPORATION
Daisuke HIGASHI
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Mobile Robot
Publication number
20210094172
Publication date
Apr 1, 2021
SEIKO EPSON CORPORATION
Takahiro KAMIJO
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
MEMS DEVICE AND ELECTRONIC DEVICE
Publication number
20200303618
Publication date
Sep 24, 2020
SEIKO EPSON CORPORATION
Chikara KOJIMA
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
PIEZOELECTRIC DEVICE AND ELECTRONIC APPARATUS
Publication number
20200168784
Publication date
May 28, 2020
SEIKO EPSON CORPORATION
Chikara KOJIMA
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
POWER RECEPTION DEVICE AND POWER RECEPTION METHOD FOR NON-CONTACT P...
Publication number
20200091772
Publication date
Mar 19, 2020
SEIKO EPSON CORPORATION
Kentaro YODA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Piezoelectric Element, Piezoelectric Device, Ultrasonic Probe And E...
Publication number
20180277738
Publication date
Sep 27, 2018
SEIKO EPSON CORPORATION
Koji OHASHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS AND PIEZOELECTRIC E...
Publication number
20170305156
Publication date
Oct 26, 2017
SEIKO EPSON CORPORATION
Shiro YAZAKI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
POWER RECEPTION CONTROL DEVICE AND POWER RECEPTION CONTROL METHOD F...
Publication number
20170229924
Publication date
Aug 10, 2017
SEIKO EPSON CORPORATION
Kentaro YODA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
Publication number
20170036446
Publication date
Feb 9, 2017
SEIKO EPSON CORPORATION
Eiju HIRAI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS AND PIEZOELECTRIC E...
Publication number
20160368268
Publication date
Dec 22, 2016
SEIKO EPSON CORPORATION
Shiro YAZAKI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
MEMS DEVICE, LIQUID EJECTING HEAD, AND LIQUID EJECTING APPARATUS
Publication number
20160263886
Publication date
Sep 15, 2016
SEIKO EPSON CORPORATION
Takeshi YASOSHIMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
Publication number
20160075137
Publication date
Mar 17, 2016
SEIKO EPSON CORPORATION
Eiju HIRAI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
POWER RECEPTION CONTROL DEVICE AND POWER RECEPTION CONTROL METHOD F...
Publication number
20160049801
Publication date
Feb 18, 2016
SEIKO EPSON CORPORATION
Kentaro YODA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
Publication number
20150367643
Publication date
Dec 24, 2015
SEIKO EPSON CORPORATION
Eiju HIRAI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS AND PIEZOELECTRIC E...
Publication number
20150290937
Publication date
Oct 15, 2015
SEIKO EPSON CORPORATION
Shiro YAZAKI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Liquid Ejecting Head and Liquid Ejecting Apparatus
Publication number
20150283812
Publication date
Oct 8, 2015
SEIKO EPSON CORPORATION
Tatsuro Torimoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
BIOLOGICAL INFORMATION MEASUREMENT DEVICE
Publication number
20150105678
Publication date
Apr 16, 2015
SEIKO EPSON CORPORATION
Yukio Takei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
Publication number
20150085024
Publication date
Mar 26, 2015
SEIKO EPSON CORPORATION
Eiju HIRAI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
METHODS OF MANUFACTURING PIEZOELECTRIC ELEMENT, LIQUID EJECTING HEA...
Publication number
20150052715
Publication date
Feb 26, 2015
SEIKO EPSON CORPORATION
Motoki TAKABE
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
POWER RECEPTION CONTROL DEVICE, POWER RECEPTION DEVICE, NON-CONTACT...
Publication number
20140368165
Publication date
Dec 18, 2014
Kentaro Yoda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS, PIEZOELECTRIC ELEM...
Publication number
20140267511
Publication date
Sep 18, 2014
SEIKO EPSON CORPORATION
Shiro YAZAKI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
Publication number
20140210916
Publication date
Jul 31, 2014
SEIKO EPSON CORPORATION
Eiju HIRAI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS AND PIEZOELECTRIC E...
Publication number
20140118447
Publication date
May 1, 2014
SEIKO EPSON CORPORATION
Shiro YAZAKI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Liquid Ejecting Head and Liquid Ejecting Apparatus
Publication number
20140043401
Publication date
Feb 13, 2014
SEIKO EPSON CORPORATION
Tatsuro Torimoto
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS
Publication number
20130194353
Publication date
Aug 1, 2013
SEIKO EPSON CORPORATION
Eiju HIRAI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
LIQUID EJECTING HEAD, LIQUID EJECTING APPARATUS AND PIEZOELECTRIC E...
Publication number
20130135400
Publication date
May 30, 2013
SEIKO EPSON CORPORATION
Shiro YAZAKI
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
POWER RECEPTION CONTROL DEVICE, POWER RECEPTION DEVICE, NON-CONTACT...
Publication number
20130088091
Publication date
Apr 11, 2013
SEIKO EPSON CORPORATION
Kentaro YODA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR MANUFACTURING LIQUID EJECTING HEAD
Publication number
20120255177
Publication date
Oct 11, 2012
SEIKO EPSON CORPORATION
Motoki TAKABE
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
METHOD FOR MANUFACTURING PIEZOELECTRIC ACTUATOR
Publication number
20110219592
Publication date
Sep 15, 2011
SEIKO EPSON CORPORATION
Hironobu KAZAMA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COIL UNIT, AND POWER TRANSMISSION DEVICE AND POWER RECEPTION DEVICE...
Publication number
20100244579
Publication date
Sep 30, 2010
SEIKO EPSON CORPORATION
Haruhiko SOGABE
H01 - BASIC ELECTRIC ELEMENTS