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Inventor

Kenzou Takahashi

Inventor
Settsu, JP

Overview

10→
Patents
2007–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

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

H01Gprimary
H01GCapacitors24%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution24%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy18%
C07CAcyclic or carbocyclic compounds6%
F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact6%
C01BNon-metallic elements3%
C07DHeterocyclic compounds3%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%
F24FAir-conditioning3%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application3%
PatentTitleYear
10,756,384Electrolytic solution, electrochemical device, lithium-ion secondary cell, and module202010,460,882Electrolyte solution and electrochemical device20199,947,484Electrolyte solution and electrochemical device20189,601,279'Electrolyte solution and electrochemical device'20179,373,848'Paste for forming conductive protection layer on collector laminate in non-aqueous rechargeable electricity-storage device'20169,111,694'Electrolyte solution for electric double layer capacitor'20158,767,376'Electric double layer capacitor'20148,668,838'Electrical double layer capacitor'20147,320,361'Heat exchanger'20087,188,665'Heat exchanger and heat exchanger ventilator'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2008Patents assigned to MITSUBISHI ELECTRIC CORP (2)· patent assignee history
2007–2008Based in Tokyo, JP· patent location history
2014–2020Patents assigned to DAIKIN IND LTD (8)· patent assignee history
2014–2016Patents assigned to KOH MEITEN (4)· patent assignee history
2014–2016Patents assigned to TAKAHASHI KENZOU (4)· patent assignee history
2014–2015Patents assigned to KOYAMA MAI (3)· patent assignee history
2014Based in Sakai, JP· patent location history
2015–2018Based in Settsu, JP· patent location history
2019–2020Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAIKIN IND LTD82014–2020
KOH MEITEN42014–2016
TAKAHASHI KENZOUself42014–2016
KOYAMA MAI32014–2015
MITSUBISHI ELECTRIC CORP22007–2008
Locations
LocationPatentsSpan
Settsu, JP42015–2018
Osaka, JP22019–2020
Sakai, JP22014
Tokyo, JP22007–2008