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Inventor

Keita Kusuzaka

Inventor
Tokyo, JP

Overview

5→
Patents
2019–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 5 as inventor

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

H01Gprimary
H01GCapacitors20%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy20%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
Y02PClimate change mitigation technologies in the production or processing of goods20%
Y02TClimate change mitigation technologies related to transportation16%
H02JElectric power networks4%
PatentTitleYear
11,107,639Positive electrode precursor202111,038,173Lithium ion secondary battery202110,468,199Nonaqueous lithium power storage element201910,403,447Nonaqueous lithium storage element201910,396,361Nonaqueous lithium-type power storage element2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2021Patents assigned to ASAHI CHEMICAL IND (5)· patent assignee history
2019–2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASAHI CHEMICAL IND52019–2021
Locations
LocationPatentsSpan
Tokyo, JP52019–2021