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Hiroko Someya
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Heat-flow sensor
Patent number
12,352,637
Issue date
Jul 8, 2025
NEC Corporation
Akihiro Kirihara
G01 - MEASURING TESTING
Information
Patent Grant
Physical property evaluation device
Patent number
12,000,790
Issue date
Jun 4, 2024
NEC Corporation
Masahiko Ishida
G01 - MEASURING TESTING
Information
Patent Grant
Thermoelectric conversion element
Patent number
11,917,917
Issue date
Feb 27, 2024
NEC Corporation
Akihiro Kirihara
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Particle manipulation unit, chip and detection device having the sa...
Patent number
7,842,514
Issue date
Nov 30, 2010
NEC Corporation
Wataru Hattori
G01 - MEASURING TESTING
Information
Patent Grant
Mass spectrometric system and mass spectrometry
Patent number
7,586,091
Issue date
Sep 8, 2009
NEC Corporation
Katsutoshi Takahashi
G01 - MEASURING TESTING
Information
Patent Grant
Liquid switch, and microchip and mass-analyzing system using the same
Patent number
7,274,016
Issue date
Sep 25, 2007
NEC Corporation
Kazuhiro Iida
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
HEAT-FLOW SENSOR
Publication number
20220326094
Publication date
Oct 13, 2022
NEC Corporation
Akihiro KIRIHARA
G01 - MEASURING TESTING
Information
Patent Application
THERMOELECTRIC CONVERSION ELEMENT
Publication number
20220052247
Publication date
Feb 17, 2022
NEC Corporation
Akihiro KIRIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MAGNETIC ALLOY MATERIAL
Publication number
20210395865
Publication date
Dec 23, 2021
NEC Corporation
Yuma IWASAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHYSICAL PROPERTY EVALUATION DEVICE
Publication number
20210302343
Publication date
Sep 30, 2021
NEC Corporation
Masahiko ISHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MAGNETIC ALLOY MATERIAL
Publication number
20210066567
Publication date
Mar 4, 2021
NEC Corporation
Yasutomo OMORI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
THERMOELECTRIC CONVERSION ELEMENT
Publication number
20200313062
Publication date
Oct 1, 2020
NEC Corporation
Yuma IWASAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THERMOELECTRIC CONVERSION UNIT, POWER GENERATION SYSTEM, AND THERMO...
Publication number
20200194651
Publication date
Jun 18, 2020
NEC Corporation
Yuma IWASAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RELATION SEARCH SYSTEM, INFORMATION PROCESSING DEVICE, METHOD, AND...
Publication number
20200034367
Publication date
Jan 30, 2020
NEC Corporation
Yuma IWASAKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTROMOTIVE FILM FOR THERMOELECTRIC CONVERSION ELEMENT, AND THERM...
Publication number
20180331273
Publication date
Nov 15, 2018
NEC Corporation
Akihiro KIRIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPIN CURRENT-ELECTRIC CURRENT CONVERSION STRUCTURE, THERMOELECTRIC...
Publication number
20180033940
Publication date
Feb 1, 2018
NEC Corporation
Akihiro KIRIHARA
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD FOR DEGRADING PEPTIDES, METHOD FOR ANALYZING PEPTIDES, DEVIC...
Publication number
20100035291
Publication date
Feb 11, 2010
NEC Corporation
Kenji MIYAZAKI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DIAGNOSIS SUPPORTING SYSTEM
Publication number
20090070045
Publication date
Mar 12, 2009
NEC Corporation
Wataru Hattori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DNA FRAGMENT AMPLIFICATION METHOD, REACTION APPARATUS FOR AMPLIFYIN...
Publication number
20080070283
Publication date
Mar 20, 2008
NEC Corporation
Toru Sano
G01 - MEASURING TESTING
Information
Patent Application
Mass spectrometric system and mass spectrometry
Publication number
20060214101
Publication date
Sep 28, 2006
Katsutoshi Takahashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Dna fragment amplification method, reaction apparatus for amplifyin...
Publication number
20060210985
Publication date
Sep 21, 2006
Toru Sano
G01 - MEASURING TESTING
Information
Patent Application
Microchip, sampling method, sample separating method, sample analyz...
Publication number
20060177350
Publication date
Aug 10, 2006
NEC Corporation
Toru Sano
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Diagnosis supporting system
Publication number
20060172436
Publication date
Aug 3, 2006
NEC Corporation
Wataru Hattori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Liquid switch, and microchip and mass-analyzing system using the same
Publication number
20060102836
Publication date
May 18, 2006
NEC Corporation
Kazuhiro Iida
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Microchip, solvent displacement method using the microchip, concent...
Publication number
20060070951
Publication date
Apr 6, 2006
Masakazu Baba
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Separating apparatus, separating method, and mass analyzing system
Publication number
20060063273
Publication date
Mar 23, 2006
NEC Corporation
Minoru Asogawa
G01 - MEASURING TESTING
Information
Patent Application
Micro chip, liquid feeding method using the micro chip, and mass an...
Publication number
20060043284
Publication date
Mar 2, 2006
NEC Corporation
Masakazu Baba
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Sample drying device as well as mass spectrometer and mass spectrom...
Publication number
20060032071
Publication date
Feb 16, 2006
Masakazu Baba
G01 - MEASURING TESTING
Information
Patent Application
Fine particle handling unit, chip and sensor mounted with same, and...
Publication number
20060035386
Publication date
Feb 16, 2006
NEC Corporation
Wataru Hattori
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Separation apparatus, method of fabricating the same, and analytica...
Publication number
20060011480
Publication date
Jan 19, 2006
Toru Sano
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Separation apparatus and separation method
Publication number
20060000772
Publication date
Jan 5, 2006
Toru Sano
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Separating device, analysis system separation method and method of...
Publication number
20040256318
Publication date
Dec 23, 2004
Kazuhiro Iida
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Separation apparatus, method of separation, and process for produci...
Publication number
20040251171
Publication date
Dec 16, 2004
Kazuhiro Iida
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Separation apparatus and process for fabricating separation apparatus
Publication number
20040108208
Publication date
Jun 10, 2004
Kazuhiro Iida
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL