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Itoh Sumitaka patents

Itoh Sumitaka is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorItoh Sumitaka
Total patents1
First publicationFeb 20, 2018
Latest publicationFeb 20, 2018

Notable patents

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Recent patents

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Major assignees

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Top assignees for this inventor
AssigneePatents
Mitsubishi Chem Corp1
Mistubishi Chemical Corp1

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
C01B21/06321
C30B29/4031
C30B19/121
H01L29/20031
H01L33/321