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Inventor

Kei Andou

Inventor
Tokyo, JP

Overview

3→
Patents
2013–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Wprimary
H04WWireless communication networks40%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy20%
H04JMultiplex communication20%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
PatentTitleYear
10,999,827User equipment202110,893,489User device, base station, communication method, and instruction method20218,420,241'Sealed cell'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to ANDOU KAZUSHI (1)· patent assignee history
2013Patents assigned to SANYO ELECTRIC CO (1)· patent assignee history
2013Patents assigned to YAMASHITA SHUICHI (1)· patent assignee history
2013Based in Tokushima, JP· patent location history
2021Patents assigned to NTT DOCOMO INC (2)· patent assignee history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NTT DOCOMO INC22021
ANDOU KAZUSHIself12013
SANYO ELECTRIC CO12013
YAMASHITA SHUICHI12013
Locations
LocationPatentsSpan
Tokyo, JP22021
Tokushima, JP12013