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Kenichi Okada
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Chiba, JP
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last 30 patents
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Patent Grant
Digital phase locked loop circuit, digitally-controlled oscillator,...
Patent number
11,962,314
Issue date
Apr 16, 2024
SOCIONEXT INC.
Kenichi Okada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Phase adjustment circuit and array antenna device
Patent number
10,998,627
Issue date
May 4, 2021
NEC Corporation
Kenichi Okada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photoelectric conversion element
Patent number
10,580,587
Issue date
Mar 3, 2020
Fujikura Ltd.
Kenichi Okada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Information processing apparatus, information processing method, an...
Patent number
10,564,827
Issue date
Feb 18, 2020
Sony Corporation
Osamu Shigeta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Information processing apparatus, information processing method, an...
Patent number
10,438,058
Issue date
Oct 8, 2019
Sony Corporation
Junki Ohmura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dye-sensitized solar cell module
Patent number
10,325,729
Issue date
Jun 18, 2019
Fujikura Ltd.
Kenichi Okada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Scent presentation method, scent presentation apparatus, and olfact...
Patent number
10,188,767
Issue date
Jan 29, 2019
Keio University
Kenichi Okada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Controlling display based on an object position in an imaging space
Patent number
10,187,610
Issue date
Jan 22, 2019
Sony Corporation
QiHong Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Power storage system and power storage method
Patent number
10,181,748
Issue date
Jan 15, 2019
Fujikura Ltd.
Kazuhiro Yamamoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dye-sensitized solar cell element
Patent number
10,121,603
Issue date
Nov 6, 2018
Fujikura Ltd.
Kenichi Okada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Dye-sensitized solar cell element for low illuminance
Patent number
10,096,431
Issue date
Oct 9, 2018
Fujikura Ltd.
Kenichi Okada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power storage system and power storage method
Patent number
9,997,954
Issue date
Jun 12, 2018
Fujikura Ltd.
Kazuhiro Yamamoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dye-sensitized solar cell element
Patent number
9,947,483
Issue date
Apr 17, 2018
Fujikura Ltd.
Kenichi Okada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power storage system and power storage method
Patent number
9,893,389
Issue date
Feb 13, 2018
Fujikura Ltd.
Kazuhiro Yamamoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power storage system and power storage method
Patent number
9,893,527
Issue date
Feb 13, 2018
Fujikura Ltd.
Kazuhiro Yamamoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Information processing apparatus, information processing method, pr...
Patent number
9,870,684
Issue date
Jan 16, 2018
Sony Corporation
QiHong Wang
G08 - SIGNALLING
Information
Patent Grant
Information processing apparatus, information processing method, pr...
Patent number
9,737,808
Issue date
Aug 22, 2017
Sony Corporation
Alexis Andre
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Information processing apparatus, information processing method, an...
Patent number
9,720,644
Issue date
Aug 1, 2017
Sony Corporation
Junki Ohmura
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Information processing apparatus and associated methodology for det...
Patent number
9,706,108
Issue date
Jul 11, 2017
Sony Corporation
Masahiro Takahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dye-sensitized solar cell module
Patent number
9,536,676
Issue date
Jan 3, 2017
Fujikura Ltd.
Kouki Shimohira
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dye-sensitized solar cell and method for manufacturing same
Patent number
9,536,677
Issue date
Jan 3, 2017
Fujikura Ltd.
Kenichi Okada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dye-sensitized solar cell and process of manufacturing same, dye-se...
Patent number
9,330,854
Issue date
May 3, 2016
Fujikura Ltd.
Yoshiyasu Isobe
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Information processing apparatus, information processing method, pr...
Patent number
9,298,987
Issue date
Mar 29, 2016
Sony Corporation
QiHong Wang
G08 - SIGNALLING
Information
Patent Grant
Display apparatus and control method
Patent number
9,298,258
Issue date
Mar 29, 2016
Sony Corporation
Haruo Oba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display method and display apparatus
Patent number
9,286,850
Issue date
Mar 15, 2016
Sony Corporation
Eijiro Mori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Solar cell module
Patent number
D749501
Issue date
Feb 16, 2016
Fujikura Ltd.
Katsuyoshi Endoh
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Dye-sensitized solar cell module and manufacturing method for same
Patent number
9,257,237
Issue date
Feb 9, 2016
Fujikura Ltd.
Kenichi Okada
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Photoelectric conversion element
Patent number
9,153,387
Issue date
Oct 6, 2015
Fujikura Ltd.
Hiroki Usui
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Millimeter-wave band radio transceiver device
Patent number
8,971,389
Issue date
Mar 3, 2015
Tokyo Institute of Technology
Kenichi Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display apparatus and control method
Patent number
8,913,007
Issue date
Dec 16, 2014
Sony Corporation
Haruo Oba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION METHOD
Publication number
20240267091
Publication date
Aug 8, 2024
TOKYO INSTITUTE OF TECHNOLOGY
Kenichi Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BIDIRECTIONAL AMPLIFIER
Publication number
20220140797
Publication date
May 5, 2022
NEC Corporation
Naoki OSHIMA
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DIGITAL PHASE LOCKED LOOP CIRCUIT, DIGITALLY-CONTROLLED OSCILLATOR,...
Publication number
20210376841
Publication date
Dec 2, 2021
SOCIONEXT INC.
Kenichi OKADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PHASE ADJUSTMENT CIRCUIT AND ARRAY ANTENNA DEVICE
Publication number
20200266538
Publication date
Aug 20, 2020
NEC Corporation
Kenichi OKADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOELECTRIC CONVERSION ELEMENT
Publication number
20200058450
Publication date
Feb 20, 2020
FUJIKURA LTD.
Keisuke Naka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOTOELECTRIC CONVERSION DEVICE
Publication number
20190027318
Publication date
Jan 24, 2019
FUJIKURA LTD.
Ong-on Topon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER STORAGE SYSTEM AND POWER STORAGE METHOD
Publication number
20180301928
Publication date
Oct 18, 2018
FUJIKURA LTD.
Kazuhiro Yamamoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER STORAGE SYSTEM AND POWER STORAGE METHOD
Publication number
20170294691
Publication date
Oct 12, 2017
FUJIKURA LTD.
Kazuhiro Yamamoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER STORAGE SYSTEM AND POWER STORAGE METHOD
Publication number
20170279275
Publication date
Sep 28, 2017
FUJIKURA LTD.
Kazuhiro Yamamoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20170264881
Publication date
Sep 14, 2017
SONY CORPORATION
Tomoya NARITA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SCENT PRESENTATION METHOD, SCENT PRESENTATION APPARATUS, AND OLFACT...
Publication number
20160379506
Publication date
Dec 29, 2016
KEIO UNIVERSITY
Kenichi OKADA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POWER STORAGE SYSTEM AND POWER STORAGE METHOD
Publication number
20160329737
Publication date
Nov 10, 2016
FUJIKURA LTD.
Kazuhiro YAMAMOTO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PHOTOELECTRIC CONVERSION ELEMENT
Publication number
20160322173
Publication date
Nov 3, 2016
FUJIKURA, LTD.
Kenichi OKADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER STORAGE SYSTEM AND POWER STORAGE METHOD
Publication number
20160322859
Publication date
Nov 3, 2016
FUJIKURA LTD.
Kazuhiro YAMAMOTO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DYE-SENSITIZED SOLAR CELL ELEMENT
Publication number
20160284478
Publication date
Sep 29, 2016
FUJIKURA LTD.
Kenichi OKADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHASE DETECTOR AND DIGITAL PLL CIRCUIT USING THE SAME
Publication number
20160226656
Publication date
Aug 4, 2016
Semiconductor Technology Academic Research Center
Kenichi Okada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20160037056
Publication date
Feb 4, 2016
SONY CORPORATION
Masahiro TAKAHASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYE-SENSITIZED SOLAR CELL ELEMENT
Publication number
20150372248
Publication date
Dec 24, 2015
FUJIKURA LTD.
Kenichi OKADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, PR...
Publication number
20150356840
Publication date
Dec 10, 2015
SONY CORPORATION
QiHong WANG
G08 - SIGNALLING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, PR...
Publication number
20150326830
Publication date
Nov 12, 2015
SONY CORPORATION
QiHong WANG
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20150262005
Publication date
Sep 17, 2015
SONY CORPORATION
Junki Ohmura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20150253949
Publication date
Sep 10, 2015
SONY CORPORATION
Junki Ohmura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYE-SENSITIZED SOLAR CELL ELEMENT
Publication number
20150243447
Publication date
Aug 27, 2015
FUJIKURA, LTD.
Kenichi Okada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DYE-SENSITIZED SOLAR CELL ELEMENT FOR LOW ILLUMINANCE
Publication number
20150243448
Publication date
Aug 27, 2015
FUJIKURA LTD.
Kenichi Okada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, PR...
Publication number
20150080125
Publication date
Mar 19, 2015
SONY CORPORATION
Alexis Andre
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
DISPLAY APPARATUS AND CONTROL METHOD
Publication number
20150054738
Publication date
Feb 26, 2015
SONY CORPORATION
Haruo OBA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20140337807
Publication date
Nov 13, 2014
Osamu Shigeta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND...
Publication number
20140303975
Publication date
Oct 9, 2014
Sony Corporation
Junki OHMURA
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND...
Publication number
20140304606
Publication date
Oct 9, 2014
SONY CORPORATION
Junki OHMURA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DYE-SENSITIZED SOLAR CELL AND METHOD FOR MANUFACTURING SAME
Publication number
20140109969
Publication date
Apr 24, 2014
FUJIKURA LTD.
Kenichi OKADA
H01 - BASIC ELECTRIC ELEMENTS