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Tanaka Ryosuke patents

Tanaka Ryosuke is listed as an inventor on 77 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorTanaka Ryosuke
Total patents77
First publicationFeb 15, 2018
Latest publicationAug 21, 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
Nihon Nohyaku Co Ltd26
Kubota Kk19
Honda Motor Co Ltd15
Canon Kk12
Adeka Corp4

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
A01P7/0416
C07D401/0412
A61P33/1412
A01N47/0211
A61P33/0011