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Inventor

WATARU OGIHARA

Inventor
JP

Overview

3→
Patents
2022–2024
Patent span
General tagging of new technological developments
Primary field (CPC Y)

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 energy38%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution38%
Y02PClimate change mitigation technologies in the production or processing of goods25%
PatentTitleYear
12,051,803Negative electrode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery using the same202411,764,448Secondary battery202311,342,640Secondary battery2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2023Patents assigned to ENVISION AESC JAPAN LTD (2)· patent assignee history
2022–2024Based in JP· patent location history
2023Patents assigned to AESC JAPAN LTD (1)· patent assignee history
2024Patents assigned to NISSAN MOTOR (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ENVISION AESC JAPAN LTD22022–2023
AESC JAPAN LTD12023
NISSAN MOTOR12024
Locations
LocationPatentsSpan
JP32022–2024