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Inventor

Hirokiyo Mamyoda

Inventor
Kashiwazaki, JP

Overview

4→
Patents
2016–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 4 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 distribution21%
Y02PClimate change mitigation technologies in the production or processing of goods21%
H02JElectric power networks14%
H02HEmergency protective circuit arrangements7%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management7%
PatentTitleYear
11,128,003Secondary battery and method of recycling secondary battery202110,461,369Battery and battery pack20199,537,184'Lithium ion secondary battery'20179,437,904'Lithium ion secondary battery'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2021Patents assigned to TOSHIBA KK (4)· patent assignee history
2016–2017Based in Nagano, JP· patent location history
2019Patents assigned to TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP (1)· patent assignee history
2019–2021Based in Kashiwazaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA KK42016–2021
TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP12019
Locations
LocationPatentsSpan
Kashiwazaki, JP22019–2021
Nagano, JP22016–2017