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Patents Grants
last 30 patents
Information
Patent Grant
Measurement device and measurement method
Patent number
12,174,231
Issue date
Dec 24, 2024
Yokogawa Electric Corporation
Jun Katsuyama
G01 - MEASURING TESTING
Information
Patent Grant
Electric field sensor
Patent number
12,117,475
Issue date
Oct 15, 2024
Yokogawa Electric Corporation
Yoshinori Matsumoto
G01 - MEASURING TESTING
Information
Patent Grant
Electric field sensor
Patent number
11,885,841
Issue date
Jan 30, 2024
Yokogawa Electric Corporation
Yoshinori Matsumoto
G01 - MEASURING TESTING
Information
Patent Grant
Electric field communication system
Patent number
11,876,575
Issue date
Jan 16, 2024
NEXTY ELECTRONICS CORPORATION
Mitsuru Shinagawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Crystal laminate, semiconductor device and method for manufacturing...
Patent number
11,640,906
Issue date
May 2, 2023
Sumitomo Chemical Company, Limited
Fumimasa Horikiri
C30 - CRYSTAL GROWTH
Information
Patent Grant
Power reception device, wearable device, and non-contact power feed...
Patent number
11,101,699
Issue date
Aug 24, 2021
Daihen Corporation
Yoshinori Tsuruda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Three-dimensional modeling device and three-dimensional modeling me...
Patent number
11,097,530
Issue date
Aug 24, 2021
Mutoh Industries Ltd.
Takashi Touma
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Carbon-based hydrogen storage material having autocatalytic capabil...
Patent number
11,072,524
Issue date
Jul 27, 2021
Osaka University
Koichi Kusakabe
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Gallium nitride laminated substrate and semiconductor device
Patent number
10,998,188
Issue date
May 4, 2021
HOSEI UNIVERSITY
Tomoyoshi Mishima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
10,797,181
Issue date
Oct 6, 2020
HOSEI UNIVERSITY
Tomoyoshi Mishima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
10,685,841
Issue date
Jun 16, 2020
HOSEI UNIVERSITY
Tohru Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
10,483,350
Issue date
Nov 19, 2019
HOSEI UNIVERSITY
Tohru Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for concentrating metal compound by reduction and oxidation
Patent number
10,378,084
Issue date
Aug 13, 2019
HOSEI UNIVERSITY
Takaya Akashi
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
BIOLOGICAL INFORMATION ACQUISITION SYSTEM AND ELECTRODE SHEET
Publication number
20240366136
Publication date
Nov 7, 2024
Hosei University
Sousuke NAKAMURA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ALKANE DEHYDROGENATION CATALYST, AND HYDROGEN PRODUCTION METHOD USI...
Publication number
20220259040
Publication date
Aug 18, 2022
OSAKA UNIVERSITY
Koichi KUSAKABE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ELECTRIC FIELD COMMUNICATION SYSTEM
Publication number
20220255586
Publication date
Aug 11, 2022
NEXTY ELECTRONICS CORPORATION
Mitsuru SHINAGAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ROTATING MACHINE SYSTEM
Publication number
20220140755
Publication date
May 5, 2022
Hosei University
Akira Yasuda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC FIELD SENSOR
Publication number
20220107349
Publication date
Apr 7, 2022
YOKOGAWA ELECTRIC CORPORATION
Yoshinori MATSUMOTO
G01 - MEASURING TESTING
Information
Patent Application
ELECTRIC FIELD SENSOR
Publication number
20220050132
Publication date
Feb 17, 2022
YOKOGAWA ELECTRIC CORPORATION
Yoshinori MATSUMOTO
G01 - MEASURING TESTING
Information
Patent Application
MEASUREMENT DEVICE AND MEASUREMENT METHOD
Publication number
20220034951
Publication date
Feb 3, 2022
Yokogawa Electric Corporation
Jun KATSUYAMA
G01 - MEASURING TESTING
Information
Patent Application
Power Reception Device, Wearable Device, and Non-Contact Power Feed...
Publication number
20210021157
Publication date
Jan 21, 2021
DAIHEN Corporation
Yoshinori TSURUDA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CRYSTAL LAMINATE, SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING...
Publication number
20200227262
Publication date
Jul 16, 2020
Sumitomo Chemical Company, Limited
Fumimasa HORIKIRI
C30 - CRYSTAL GROWTH
Information
Patent Application
THREE-DIMENSIONAL MODELING DEVICE AND THREE-DIMENSIONAL MODELING ME...
Publication number
20200156363
Publication date
May 21, 2020
MUTOH INDUSTRIES LTD.
Takashi TOUMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANUFACTURING METHOD AND INSPECTION METHOD OF GROUP-III NITRIDE LAM...
Publication number
20200091016
Publication date
Mar 19, 2020
Sumitomo Chemical Company, Limited
Fumimasa HORIKIRI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
GALLIUM NITRIDE LAMINATED SUBSTRATE AND SEMICONDUCTOR DEVICE
Publication number
20190348276
Publication date
Nov 14, 2019
Hosei University
Tomoyoshi MISHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CARBON-BASED HYDROGEN STORAGE MATERIAL HAVING AUTOCATALYTIC CAPABIL...
Publication number
20190233282
Publication date
Aug 1, 2019
OSAKA UNIVERSITY
Koichi KUSAKABE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20190189808
Publication date
Jun 20, 2019
Hosei University
Tomoyoshi MISHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20190181010
Publication date
Jun 13, 2019
Hosei University
Tohru NAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20180261667
Publication date
Sep 13, 2018
Hosei University
Tohru NAKAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR CONCENTRATING METAL COMPOUND
Publication number
20150225812
Publication date
Aug 13, 2015
Hosei University
Takaya Akashi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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