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Ishida Kohei patents

Ishida Kohei is listed as an inventor on 27 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorIshida Kohei
Total patents27
First publicationFeb 17, 2015
Latest publicationDec 2, 2025

Notable patents

Publications ranked by popularity score, then publication date.

Recent patents

Latest publications not already listed above.

Major assignees

Companies most often associated with this inventor's publications.

Top assignees for this inventor
AssigneePatents
Seiko Epson Corp25
Jfe Steel Corp2
Ishida Kohei1

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
C09D11/3815
B41M5/002311
C09D11/32210
C09D11/549
C09D11/368