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Inventor

Katsuo Hashizaki

Inventor
Nagasaki, JP

Overview

8→
Patents
1989–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 8 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 energy27%
H02JElectric power networks27%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution27%
B01DSeparation5%
B60LPropulsion of electrically-propelled vehicles5%
G01RMeasuring electric variables5%
Y02TClimate change mitigation technologies related to transportation5%
PatentTitleYear
8,963,501'Voltage equalization device, method, program, and power storage system'20158,917,060'Secondary cell control system'20148,742,617'Battery apparatus'20148,729,861'Power storage system'20148,653,792'Power storage system including a plurality of battery modules and on/off devices or voltage converters'20148,598,843'Power storage system including a plurality of battery modules and on/off devices or voltage converters'20138,217,624'Power storage system'20124,796,545'Apparatus for treating combustion exhaust gas'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2015Patents assigned to MITSUBISHI HEAVY IND LTD (6)· patent assignee history
1989–2015Based in Nagasaki, JP· patent location history
2012–2015Patents assigned to ADACHI KAZUYUKI (6)· patent assignee history
2012–2015Patents assigned to HASHIZAKI KATSUO (6)· patent assignee history
2012–2015Patents assigned to KYUSHU ELECTRIC POWER (6)· patent assignee history
2012–2015Patents assigned to NISHIDA TAKEHIKO (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ADACHI KAZUYUKI62012–2015
HASHIZAKI KATSUOself62012–2015
KYUSHU ELECTRIC POWER62012–2015
MITSUBISHI HEAVY IND LTD61989–2015
NISHIDA TAKEHIKO62012–2015
Locations
LocationPatentsSpan
Nagasaki, JP81989–2015