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Inventor

Kazuhiko Horie

Inventor
Hiroshima, JP

Overview

5→
Patents
1994–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 as inventor

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

B21Bprimary
B21BRolling of metal18%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material9%
B23DPlaning9%
B26DCutting9%
G06FElectric digital data processing9%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes9%
H01FMagnets9%
H02KDynamo-electric machines9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
10,804,763Coreless coil and method for manufacturing coreless coil20206,370,998'Rotating-drum flying shear'20025,636,544'Cold rolling method for a metal strip and a mill array'19975,546,564'Cost estimating system'19965,291,770'Roll crossing apparatus for cross-rolling mill'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2002Patents assigned to MITSUBISHI HEAVY IND LTD (3)· patent assignee history
1994–2002Based in Hiroshima, JP· patent location history
1996Based in Totsuka-ku, JP· patent location history
1997Patents assigned to SUMITOMO METAL IND (1)· patent assignee history
2020Patents assigned to NIDEC COPAL ELECTRONICS CORP (1)· patent assignee history
2020Based in Sano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI HEAVY IND LTD31994–2002
NIDEC COPAL ELECTRONICS CORP12020
SUMITOMO METAL IND11997
Locations
LocationPatentsSpan
Hiroshima, JP31994–2002
Sano, JP12020
Totsuka-ku, JP11996