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Inventor

Akira Imoto

Inventor
Kokubu, JP

Overview

3→
Patents
1997–2002
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.

H01Hprimary
H01HElectric switches29%
H01GCapacitors14%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy14%
H03HImpedance networks, e.g. resonant circuits14%
H05KPrinted circuits14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%
PatentTitleYear
6,417,461'Circuit substrate'20025,766,790'Safety device for use in secondary battery'19985,596,307'Thermostat'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to WAKO ELECTRONICS COMPANY LIMIT (1)· patent assignee history
1997Based in Osaka, JP· patent location history
1998Patents assigned to WAKO ELECTRONICS CO LTD (1)· patent assignee history
1998Based in Gose, JP· patent location history
2002Patents assigned to KYOCERA CORP (1)· patent assignee history
2002Based in Kokubu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KYOCERA CORP12002
WAKO ELECTRONICS CO LTD11998
WAKO ELECTRONICS COMPANY LIMIT11997
Locations
LocationPatentsSpan
Kokubu, JP12002
Gose, JP11998
Osaka, JP11997