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Hamano Ryo patents

Hamano Ryo is listed as an inventor on 25 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorHamano Ryo
Total patents25
First publicationJun 16, 2015
Latest publicationJul 31, 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

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
B41J15/0412
B65H2553/5111
B41J15/1610
B65H2801/3610
B65H2513/1110