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Watanabe Eri patents

Watanabe Eri is listed as an inventor on 16 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorWatanabe Eri
Total patents16
First publicationJan 22, 2015
Latest publicationMar 19, 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
Watanabe Eri9
Hori Yuki8
Naitoh Takuroh8
Tanaka Hiroaki8
Koyama Terunori8

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
G06F3/04826
G10L15/266
G06F40/305
G06F40/2845
G06F3/14543