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Inventor

Akiyoshi Takeuchi

Inventor
Ishikawa, JP

Overview

3→
Patents
2010–2020
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.

H01Qprimary
H01QAntennas, i.e. radio aerials25%
H04MTelephonic communication25%
H01GCapacitors13%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
H04BTransmission13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
PatentTitleYear
10,566,141Separator and aluminum electrolytic capacitor20207,737,897'Portable wireless apparatus'20107,733,278'Portable wireless device'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010Patents assigned to PANASONIC CORP (2)· patent assignee history
2010Based in Ishikawa, JP· patent location history
2020Patents assigned to NIPPON KODOSHI CORP (1)· patent assignee history
2020Based in Kochi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PANASONIC CORP22010
NIPPON KODOSHI CORP12020
Locations
LocationPatentsSpan
Ishikawa, JP22010
Kochi, JP12020