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Seyama Michiko patents

Seyama Michiko is listed as an inventor on 59 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorSeyama Michiko
Total patents59
First publicationAug 10, 2017
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
Nippon Telegraph & Telephone55
Ntt Inc4
Toray Industries2

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
A61B5/1453216
A61B5/0114
A61B5/009513
A61B8/1313
G01N22/0011