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Hiroyuki YOSHINO
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Matsumoto-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Drive circuit, liquid ejection device, and control method of drive...
Patent number
10,315,413
Issue date
Jun 11, 2019
Seiko Epson Corporation
Hiroyuki Yoshino
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Network device that relays communication
Patent number
10,158,502
Issue date
Dec 18, 2018
Alaxala Networks Corporation
Hiroyuki Yoshino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Power generation unit, electronic apparatus, transportation device,...
Patent number
9,735,709
Issue date
Aug 15, 2017
Seiko Epson Corporation
Kunio Tabata
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power generating device and electronic component
Patent number
9,608,548
Issue date
Mar 28, 2017
Seiko Epson Corporation
Kunio Tabata
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Liquid ejecting device
Patent number
9,573,365
Issue date
Feb 21, 2017
Seiko Epson Corporation
Hiroyuki Yoshino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fluid ejection device
Patent number
9,561,049
Issue date
Feb 7, 2017
Seiko Epson Corporation
Masaki Gomi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Load driving circuit and load driving method
Patent number
9,250,641
Issue date
Feb 2, 2016
Seiko Epson Corporation
Shinichi Miyazaki
G05 - CONTROLLING REGULATING
Information
Patent Grant
Power generation unit, secondary cell, and electronic apparatus
Patent number
9,252,687
Issue date
Feb 2, 2016
Seiko Epson Corporation
Noritaka Ide
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Pharmaceutical composition for oral administration
Patent number
9,198,904
Issue date
Dec 1, 2015
Astellas Pharma Inc.
Takehiko Yasuji
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid ejecting device
Patent number
9,174,435
Issue date
Nov 3, 2015
Seiko Epson Corporation
Hiroyuki Yoshino
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Power generation unit, battery, electronic apparatus, transportatio...
Patent number
9,112,433
Issue date
Aug 18, 2015
Seiko Epson Corporation
Noritaka Ide
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Capacitive load driving circuit, ink jet printer, and fluid ejectin...
Patent number
9,102,141
Issue date
Aug 11, 2015
Seiko Epson Corporation
Hiroyuki Yoshino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Capacitive load drive circuit, fluid ejection device and medical de...
Patent number
9,088,270
Issue date
Jul 21, 2015
Seiko Epson Corporation
Kunio Tabata
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Capacitive load driving circuit and liquid ejection device
Patent number
9,073,076
Issue date
Jul 7, 2015
Seiko Epson Corporation
Atsushi Oshima
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Power generation unit, electronic apparatus, transportation device,...
Patent number
9,048,420
Issue date
Jun 2, 2015
Seiko Epson Corporation
Atsushi Oshima
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power amplifier and liquid jet printing apparatus
Patent number
9,048,792
Issue date
Jun 2, 2015
Seiko Epson Corporation
Hiroyuki Yoshino
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Fluid ejection device and fluid ejection printer with a power ampli...
Patent number
9,028,023
Issue date
May 12, 2015
Seiko Epson Corporation
Kunio Tabata
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Information processing device with sleep control processing, contro...
Patent number
9,032,229
Issue date
May 12, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Mitsutaka Iwai
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Power generation unit, electronic apparatus, transportation device,...
Patent number
9,006,957
Issue date
Apr 14, 2015
Seiko Epson Corporation
Kunio Tabata
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power generation unit, electronic apparatus, transportation device,...
Patent number
8,957,566
Issue date
Feb 17, 2015
Seiko Epson Corporation
Kunio Tabata
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power generation unit, electronic apparatus, transportation device,...
Patent number
8,941,289
Issue date
Jan 27, 2015
Seiko Epson Corporation
Atsuya Hirabayashi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Liquid ejection device and liquid ejection surgical instrument
Patent number
8,939,533
Issue date
Jan 27, 2015
Seiko Epson Corporation
Atsushi Oshima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid ejection apparatus
Patent number
8,939,534
Issue date
Jan 27, 2015
Seiko Epson Corporation
Shinichi Miyazaki
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Hard capsule and method for producing same
Patent number
8,900,628
Issue date
Dec 2, 2014
Nisshin Kasei Co., Ltd.
Toshiaki Moriuchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fluid ejection device and fluid ejection printer with a power ampli...
Patent number
8,894,170
Issue date
Nov 25, 2014
Seiko Epson Corporation
Kunio Tabata
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Power generation unit, secondary cell, and electronic apparatus
Patent number
8,836,199
Issue date
Sep 16, 2014
Seiko Epson Corporation
Noritaka Ide
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Capacitive load drive circuit, fluid ejection device and medical de...
Patent number
8,773,098
Issue date
Jul 8, 2014
Seiko Epson Corporation
Kunio Tabata
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Capacitive load driving circuit and liquid ejection device
Patent number
8,757,749
Issue date
Jun 24, 2014
Seiko Epson Corporation
Atsushi Oshima
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid ejection device and liquid ejection surgical instrument
Patent number
8,733,873
Issue date
May 27, 2014
Seiko Epson Corporation
Atsushi Oshima
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Network device and network system
Patent number
8,724,478
Issue date
May 13, 2014
Alaxala Networks Corporation
Kensuke Ino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
DRIVE CIRCUIT, LIQUID EJECTION DEVICE, AND CONTROL METHOD OF DRIVE...
Publication number
20180093473
Publication date
Apr 5, 2018
SEIKO EPSON CORPORATION
Hiroyuki YOSHINO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
NETWORK DEVICE, COMMUNICATION METHOD, AND NETWORK SYSTEM
Publication number
20170214549
Publication date
Jul 27, 2017
ALAXALA Networks Corporation
Hiroyuki YOSHINO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIQUID EJECTING DEVICE
Publication number
20160008021
Publication date
Jan 14, 2016
SEIKO EPSON CORPORATION
Hiroyuki YOSHINO
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
FLUID EJECTION DEVICE
Publication number
20150289898
Publication date
Oct 15, 2015
SEIKO EPSON CORPORATION
Masaki GOMI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POWER GENERATION UNIT, ELECTRONIC APPARATUS, TRANSPORTATION DEVICE,...
Publication number
20150188457
Publication date
Jul 2, 2015
SEIKO EPSON CORPORATION
Kunio TABATA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONTROL APPARATUS
Publication number
20150070019
Publication date
Mar 12, 2015
SEIKO EPSON CORPORATION
Daisuke KAWAKAMI
G01 - MEASURING TESTING
Information
Patent Application
FLUID EJECTION DEVICE AND FLUID EJECTION PRINTER WITH A POWER AMPLI...
Publication number
20150029251
Publication date
Jan 29, 2015
SEIKO EPSON CORPORATION
Kunio TABATA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
POWER GENERATION UNIT, SECONDARY CELL, AND ELECTRONIC APPARATUS
Publication number
20140346925
Publication date
Nov 27, 2014
Noritaka IDE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CAPACITIVE LOAD DRIVE CIRCUIT, FLUID EJECTION DEVICE AND MEDICAL DE...
Publication number
20140253187
Publication date
Sep 11, 2014
SEIKO EPSON CORPORATION
Kunio TABATA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
CAPACITIVE LOAD DRIVING CIRCUIT AND LIQUID EJECTION DEVICE
Publication number
20140252116
Publication date
Sep 11, 2014
SEIKO EPSON CORPORATION
Atsushi OSHIMA
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
LIQUID EJECTION DEVICE AND LIQUID EJECTION SURGICAL INSTRUMENT
Publication number
20140228870
Publication date
Aug 14, 2014
SEIKO EPSON CORPORATION
Atsushi OSHIMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLUID EJECTION DEVICE AND FLUID EJECTION PRINTER WITH A POWER AMPLI...
Publication number
20140098150
Publication date
Apr 10, 2014
SEIKO EPSON CORPORATION
Kunio TABATA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
POWER GENERATOR, SECONDARY CELL, ELECTRONIC APPARATUS, AND TRANSPORTER
Publication number
20140062389
Publication date
Mar 6, 2014
SEIKO EPSON CORPORATION
Noritaka IDE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER GENERATING DEVICE AND ELECTRONIC COMPONENT
Publication number
20140062257
Publication date
Mar 6, 2014
SEIKO EPSON CORPORATION
Kunio TABATA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
NETWORK DEVICE AND NETWORK SYSTEM
Publication number
20130170359
Publication date
Jul 4, 2013
ALAXALA Networks Corporation
Kensuke INO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POWER AMPLIFIER AND LIQUID JET PRINTING APPARATUS
Publication number
20130162351
Publication date
Jun 27, 2013
SEIKO EPSON CORPORATION
Hiroyuki YOSHINO
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
FLUID EJECTION DEVICE AND FLUID EJECTION PRINTER WITH A POWER AMPLI...
Publication number
20130135372
Publication date
May 30, 2013
SEIKO EPSON CORPORATION
Kunio TABATA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
POWER GENERATION UNIT, ELECTRONIC APPARATUS, TRANSPORTATION DEVICE,...
Publication number
20130082566
Publication date
Apr 4, 2013
SEIKO EPSON CORPORATION
Kunio TABATA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER GENERATION UNIT, SECONDARY CELL, AND ELECTRONIC APPARATUS
Publication number
20130082570
Publication date
Apr 4, 2013
SEIKO EPSON CORPORATION
Noritaka IDE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER GENERATION UNIT, ELECTRONIC APPARATUS, TRANSPORTATION DEVICE,...
Publication number
20130082572
Publication date
Apr 4, 2013
SEIKO EPSON CORPORATION
Atsushi OSHIMA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER GENERATION UNIT, ELECTRONIC APPARATUS, TRANSPORTATION DEVICE,...
Publication number
20130082571
Publication date
Apr 4, 2013
SEIKO EPSON CORPORATION
Kunio TABATA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER GENERATION UNIT, ELECTRONIC APPARATUS, TRANSPORTATION DEVICE,...
Publication number
20130082569
Publication date
Apr 4, 2013
SEIKO EPSON CORPORATION
Atsuya HIRABAYASHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER GENERATION UNIT, BATTERY, ELECTRONIC APPARATUS, TRANSPORTATIO...
Publication number
20130082565
Publication date
Apr 4, 2013
SEIKO EPSON CORPORATION
Noritaka IDE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LIQUID EJECTING DEVICE
Publication number
20130038654
Publication date
Feb 14, 2013
SEIKO EPSON CORPORATION
Hiroyuki YOSHINO
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
HARD CAPSULE AND METHOD FOR PRODUCING SAME
Publication number
20120316250
Publication date
Dec 13, 2012
NISSHIN KASEI CO., LTD.
Toshiaki Moriuchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LIQUID EJECTION DEVICE AND LIQUID EJECTION PRINTER
Publication number
20120287187
Publication date
Nov 15, 2012
SEIKO EPSON CORPORATION
Atsushi OSHIMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POWER GENERATION UNIT, ELECTRONIC APPARATUS, TRANSPORTATION UNIT, B...
Publication number
20120280596
Publication date
Nov 8, 2012
SEIKO EPSON CORPORATION
Noritaka IDE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PIEZOELECTRIC ELEMENT DRIVE CIRCUIT AND FLUID EJECTION DEVICE
Publication number
20120262512
Publication date
Oct 18, 2012
SEIKO EPSON CORPORATION
Atsushi OSHIMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
CAPACITIVE LOAD DRIVE CIRCUIT, FLUID EJECTION DEVICE AND MEDICAL DE...
Publication number
20120236051
Publication date
Sep 20, 2012
SEIKO EPSON CORPORATION
Kunio TABATA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CAPACITIVE LOAD DRIVING CIRCUIT AND LIQUID EJECTION DEVICE
Publication number
20120182339
Publication date
Jul 19, 2012
SEIKO EPSON CORPORATION
Atsushi OSHIMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE