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Hamada Yu patents

Hamada Yu is listed as an inventor on 55 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorHamada Yu
Total patents55
First publicationDec 22, 2016
Latest publicationMar 31, 2026

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
Toyota Motor Co Ltd46
Mitsubishi Electric Corp4
Felica Networks Inc3
Sony Corp2

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
G06Q30/064521
G06Q50/4014
G06Q10/2013
G06Q30/062112
G06Q30/027811