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Nagai Ryoichi patents

Nagai Ryoichi is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorNagai Ryoichi
Total patents13
First publicationFeb 12, 2015
Latest publicationJan 25, 2022

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
Yaskawa Denki Seisakusho Kk8
Yaskawa Electric Corp5

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
B25J9/16825
B25J9/00815
B25J9/16645
G05B19/424
B25J9/16564