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Hironori Wakana
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Shimotsuga, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Biological information detection device and biological information...
Patent number
11,701,011
Issue date
Jul 18, 2023
Hitachi, Ltd.
Nobuhiro Fukuda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Biological information detection device, biological information det...
Patent number
11,547,309
Issue date
Jan 10, 2023
Hitachi, Ltd.
Nobuhiro Fukuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Moisture detection element, exhaled gas detector, exhalation test s...
Patent number
11,371,950
Issue date
Jun 28, 2022
Hitachi, Ltd.
Hironori Wakana
G01 - MEASURING TESTING
Information
Patent Grant
Biological-information detecting device and biological-information...
Patent number
11,315,359
Issue date
Apr 26, 2022
Hitachi, Ltd.
Nobuhiro Fukuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Biological-information detecting device and biological-information...
Patent number
11,281,891
Issue date
Mar 22, 2022
Hitachi, Ltd.
Nobuhiro Fukuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Exhaled gas detector and exhaled gas detection method
Patent number
11,226,329
Issue date
Jan 18, 2022
Hitachi, Ltd.
Masuyoshi Yamada
G01 - MEASURING TESTING
Information
Patent Grant
Moisture detection element, exhaled gas detection device, exhaled a...
Patent number
10,942,169
Issue date
Mar 9, 2021
Hitachi, Ltd.
Hironori Wakana
G01 - MEASURING TESTING
Information
Patent Grant
Moisture detection element, gas detection device, and breath inspec...
Patent number
10,883,949
Issue date
Jan 5, 2021
Hitachi, Ltd.
Hironori Wakana
G01 - MEASURING TESTING
Information
Patent Grant
Humidity sensing element and hygrometer
Patent number
10,859,524
Issue date
Dec 8, 2020
Hitachi, Ltd.
Masuyoshi Yamada
G01 - MEASURING TESTING
Information
Patent Grant
Solar power generation examination system and solar power generatio...
Patent number
10,491,154
Issue date
Nov 26, 2019
Hitachi Systems, Ltd.
Kazuki Watanabe
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Authentication system and authentication method for detecting breat...
Patent number
10,436,807
Issue date
Oct 8, 2019
Hitachi, Ltd.
Hironori Wakana
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Breath alcohol content analyzer
Patent number
D809409
Issue date
Feb 6, 2018
Hitachi, Ltd.
Atsushi Ishibashi
D10 - Measuring, testing, or signalling instruments
Information
Patent Grant
Oxide semiconductor device
Patent number
9,293,597
Issue date
Mar 22, 2016
Hitachi, Ltd.
Hiroyuki Uchiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Oxide semiconductor target and oxide semiconductor material, as wel...
Patent number
9,276,123
Issue date
Mar 1, 2016
Hitachi Metals, Ltd.
Hironori Wakana
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Oxide semiconductor target and oxide semiconductor material, as wel...
Patent number
9,240,490
Issue date
Jan 19, 2016
Hitachi Metals, Ltd.
Hironori Wakana
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Oxide semiconductor target and oxide semiconductor material, as wel...
Patent number
9,209,312
Issue date
Dec 8, 2015
Hitachi Metals, Ltd.
Hironori Wakana
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Sputtering target of oxide semiconductors and the manufacturing met...
Patent number
9,005,489
Issue date
Apr 14, 2015
Hitachi Metals, Ltd.
Hiroyuki Uchiyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor device, RFID tag using the same and display device
Patent number
8,912,537
Issue date
Dec 16, 2014
Hitachi, Ltd.
Hironori Wakana
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin-film transistor and method for manufacturing the same
Patent number
8,653,517
Issue date
Feb 18, 2014
Hitachi, Ltd.
Tetsufumi Kawamura
G02 - OPTICS
Information
Patent Grant
Thin film transistor and method for manufacturing the same
Patent number
8,377,742
Issue date
Feb 19, 2013
Hitachi, Ltd.
Tetsufumi Kawamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Oxide semiconductor device with oxide semiconductor layers of diffe...
Patent number
8,368,067
Issue date
Feb 5, 2013
Hitachi, Ltd.
Hiroyuki Uchiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superconducting junction element and superconducting junction circuit
Patent number
8,330,145
Issue date
Dec 11, 2012
The Chugoku Electric Power Co., Inc.
Hironori Wakana
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
8,314,032
Issue date
Nov 20, 2012
Hitachi, Ltd.
Tetsufumi Kawamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Josephson device, method of forming Josephson device and supercondu...
Patent number
8,032,196
Issue date
Oct 4, 2011
Chugoku Electric Power Co., Inc.
Hironori Wakana
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a field effect transistor having an oxide s...
Patent number
7,968,368
Issue date
Jun 28, 2011
Hitachi, Ltd.
Hironori Wakana
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-temperature superconducting device and manufacturing method th...
Patent number
7,091,515
Issue date
Aug 15, 2006
Fujitsu Limited
Masahiro Horibe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High temperature superconducting josephson junctin, superconducting...
Patent number
6,999,806
Issue date
Feb 14, 2006
International Superconductivity Technology Center, The Juridical Foundation
Seiji Adachi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Josephson device and fabrication process thereof
Patent number
6,790,675
Issue date
Sep 14, 2004
International Superconductivity Technology Center
Seiji Adachi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
GAS DETECTION SYSTEM AND GAS DETECTION METHOD
Publication number
20220341863
Publication date
Oct 27, 2022
Hitachi, Ltd
Hironori WAKANA
G01 - MEASURING TESTING
Information
Patent Application
BIOLOGICAL INFORMATION DETECTION DEVICE AND BIOLOGICAL INFORMATION...
Publication number
20210085196
Publication date
Mar 25, 2021
Hitachi, Ltd
Nobuhiro FUKUDA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIOLOGICAL INFORMATION DETECTION DEVICE
Publication number
20210030285
Publication date
Feb 4, 2021
Hitachi, Ltd
Nobuhiro FUKUDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BIOLOGICAL INFORMATION DETECTION DEVICE, BIOLOGICAL INFORMATION DET...
Publication number
20200337573
Publication date
Oct 29, 2020
Hitachi, Ltd
Nobuhiro FUKUDA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MOISTURE DETECTION ELEMENT, EXHALED GAS DETECTOR, EXHALATION TEST S...
Publication number
20200300797
Publication date
Sep 24, 2020
Hitachi, Ltd
Hironori WAKANA
G01 - MEASURING TESTING
Information
Patent Application
BIOLOGICAL-INFORMATION DETECTING DEVICE AND BIOLOGICAL-INFORMATION...
Publication number
20200134293
Publication date
Apr 30, 2020
Hitachi, Ltd
Nobuhiro FUKUDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EXHALED GAS DETECTOR AND EXHALED GAS DETECTION METHOD
Publication number
20200064331
Publication date
Feb 27, 2020
Hitachi, Ltd
Masuyoshi YAMADA
G01 - MEASURING TESTING
Information
Patent Application
MOISTURE DETECTION ELEMENT, EXHALED GAS DETECTION DEVICE, EXHALED A...
Publication number
20190162715
Publication date
May 30, 2019
Hitachi, Ltd
Hironori WAKANA
G01 - MEASURING TESTING
Information
Patent Application
Biological Information Detection Apparatus and Biological Informati...
Publication number
20190125197
Publication date
May 2, 2019
Hitachi, Ltd
Nobuhiro FUKUDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
HUMIDITY SENSING ELEMENT AND HYGROMETER
Publication number
20180299397
Publication date
Oct 18, 2018
Hitachi, Ltd
Masuyoshi YAMADA
G01 - MEASURING TESTING
Information
Patent Application
Moisture Detection Element, Gas Detection Device, and Breath Inspec...
Publication number
20180284048
Publication date
Oct 4, 2018
Hitachi, Ltd
Hironori WAKANA
G01 - MEASURING TESTING
Information
Patent Application
SOLAR POWER GENERATION EXAMINATION SYSTEM AND SOLAR POWER GENERATIO...
Publication number
20180198405
Publication date
Jul 12, 2018
Hitachi Systerns, Ltd
Kazuki WATANABE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
AUTHENTICATION SYSTEM AND AUTHENTICATION METHOD FOR DETECTING BREAT...
Publication number
20180074081
Publication date
Mar 15, 2018
Hitachi, Ltd
Hironori WAKANA
G01 - MEASURING TESTING
Information
Patent Application
OXIDE SEMICONDUCTOR TARGET AND OXIDE SEMICONDUCTOR MATERIAL, AS WEL...
Publication number
20140042431
Publication date
Feb 13, 2014
Hironori Wakana
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
OXIDE SEMICONDUCTOR DEVICE
Publication number
20130187154
Publication date
Jul 25, 2013
Hitachi, Ltd
Hiroyuki Uchiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Device, RFID Tag Using the Same and Display Device
Publication number
20130099229
Publication date
Apr 25, 2013
Hitachi, Ltd
Hironori Wakana
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Thin-Film Transistor and Method for Manufacturing the Same
Publication number
20130043469
Publication date
Feb 21, 2013
Tetsufumi Kawamura
G02 - OPTICS
Information
Patent Application
OXIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20120280227
Publication date
Nov 8, 2012
Hironori Wakana
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPUTTERING TARGET OF OXIDE SEMICONDUCTORS AND THE MANUFACTURING MET...
Publication number
20120025148
Publication date
Feb 2, 2012
HITACHI METALS, LTD
Hiroyuki Uchiyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
JOSEPHSON DEVICE, METHOD OF FORMING JOSEPHSON DEVICE AND SUPERCONDU...
Publication number
20120012818
Publication date
Jan 19, 2012
International Superconductivity Technology Center, The Juridical Foundation
Hironori WAKANA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THIN FILM TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME
Publication number
20110049508
Publication date
Mar 3, 2011
Hitachi, Ltd.
Tetsufumi KAWAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20110042667
Publication date
Feb 24, 2011
Hitachi, Ltd.
Tetsufumi KAWAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Oxide semiconductor target and manufacturing method of oxide semico...
Publication number
20100330738
Publication date
Dec 30, 2010
HITACHI METALS, LTD
Hiroyuki Uchiyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF MANUFACTURING A FIELD EFFECT TRANSISTOR HAVING AN OXIDE S...
Publication number
20100210070
Publication date
Aug 19, 2010
Hitachi, Ltd.
HIRONORI WAKANA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OXIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME AND...
Publication number
20100140614
Publication date
Jun 10, 2010
Hitachi, Ltd.
Hiroyuki Uchiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUPERCONDUCTING JUNCTION ELEMENT AND SUPERCONDUCTING JUNCTION CIRCUIT
Publication number
20100006825
Publication date
Jan 14, 2010
The Chugoku Electric Power Co., Inc.
Hironori Wakana
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Josephson device, method of forming Josephson device and supercondu...
Publication number
20080051292
Publication date
Feb 28, 2008
The Chugoku Electric Power Co., Inc.
Hironori Wakana
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Superconducting junction element and superconducting junction circuit
Publication number
20070158791
Publication date
Jul 12, 2007
The Chugoku Electric Power Co., Inc.
Hironori Wakana
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
High-temperature superconducting device and manufacturing method th...
Publication number
20060247131
Publication date
Nov 2, 2006
FUJITSU LIMITED
Masahiro Horibe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High-temperature superconducting device and manufacturing method th...
Publication number
20040232405
Publication date
Nov 25, 2004
Masahiro Horibe
H01 - BASIC ELECTRIC ELEMENTS