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Watanabe Eiji patents

Watanabe Eiji is listed as an inventor on 24 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorWatanabe Eiji
Total patents24
First publicationJan 1, 2015
Latest publicationJun 6, 2023

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
Denso Corp8
Terumo Corp7
Yaskawa Denki Seisakusho Kk2
Watanabe Eiji2
Toshiba Kk2

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
H01F1/0687
C22C38/086
C23C8/265
C22C19/035
C22C2202/025