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Otsuka Junji patents

Otsuka Junji is listed as an inventor on 23 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorOtsuka Junji
Total patents23
First publicationMay 17, 2018
Latest publicationJun 19, 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
Sony Group Corp16
Sony Corp5
Toshiba Kk2
Sony Electronics Inc2

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
G06F3/042511
G06F3/01710
G06F3/048839
G06F3/04888
G06F3/04168