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Inventor

Hiroyoshi Nakamura

Inventor
Yame, JP

Overview

3→
Patents
1997–2006
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.

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy29%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution29%
C01GCompounds containing metals not covered by subclasses c01d or c01f14%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds14%
H05KPrinted circuits14%
PatentTitleYear
7,082,030'Control box'20066,475,455'Manufacturing method of spinel lithium manganese oxide for lithium secondary cell'20025,681,669'Electrolyte for lithium secondary battery'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Patents assigned to UBE INDUSTRIES (1)· patent assignee history
1997–2002Based in Yame, JP· patent location history
2002Patents assigned to SAGA PREFECTURAL REGIONAL INDU (1)· patent assignee history
2006Patents assigned to TOYODA MACHINE WORKS LTD (1)· patent assignee history
2006Based in Toyohashi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAGA PREFECTURAL REGIONAL INDU12002
TOYODA MACHINE WORKS LTD12006
UBE INDUSTRIES11997
Locations
LocationPatentsSpan
Yame, JP21997–2002
Toyohashi, JP12006