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Inventor

TOMOHARU ARAI

Inventor
JP

Overview

1→
Patents
2025
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 1 as inventor

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

G01Rprimary
G01RMeasuring electric variables25%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy25%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
Y02PClimate change mitigation technologies in the production or processing of goods25%
PatentTitleYear
12,388,121Method for producing nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to SANYO ELECTRIC CO (1)· patent assignee history
2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SANYO ELECTRIC CO12025
Locations
LocationPatentsSpan
JP12025