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Inventor

Kouji Ando

Inventor
Konan, JP

Overview

10→
Patents
1999–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C22Bprimary
C22BProduction and refining of metals17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters13%
A61BDiagnosis9%
C25CProcesses for the electrolytic production, recovery or refining of metals9%
G06TImage data processing or generation, in general9%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data4%
H01HElectric switches4%
H02HEmergency protective circuit arrangements4%
H02KDynamo-electric machines4%
PatentTitleYear
9,566,044'Medical image display apparatus and ultrasonic diagnosis apparatus'20179,292,919'Medical image diagnosis apparatus, medical image processing apparatus, and medical image processing method'20167,449,160'Process of solvent extraction of copper'20087,138,005'Nickel refining method'20066,340,427'Solution purification method for electrolyte'20026,198,184'Brushless motor'20016,153,081'Method of recovering antimony and bismuth from copper electrolyte'20005,936,364'Drive control apparatus for brushless motor'19995,907,226'Drive control apparatus for brushless motor'19995,901,268'Drive control apparatus for brushless motor'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2001Patents assigned to ZEXEL CORP (4)· patent assignee history
1999–2001Based in Konan, JP· patent location history
2002–2008Patents assigned to SUMITOMO METAL MINING CO (3)· patent assignee history
2002–2008Based in Niihama, JP· patent location history
2006Based in Ehime, JP· patent location history
2016–2017Patents assigned to TOSHIBA MEDICAL SYS CORP (2)· patent assignee history
2016Based in Tochigi, JP· patent location history
2017Patents assigned to ANDO KOUJI (1)· patent assignee history
2017Patents assigned to MASUDA TAKASHI (1)· patent assignee history
2017Based in Otawara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ZEXEL CORP41999–2001
SUMITOMO METAL MINING CO32002–2008
TOSHIBA MEDICAL SYS CORP22016–2017
ANDO KOUJIself12017
MASUDA TAKASHI12017
Locations
LocationPatentsSpan
Konan, JP41999–2001
Niihama, JP22002–2008
Otawara, JP12017
Tochigi, JP12016
Ehime, JP12006