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Inventor

Masako Tatsuta

Inventor
Otsu, JP

Overview

2→
Patents
2000–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 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 energy33%
LOC1333%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%
PatentTitleYear
11,101,466Carbon electrode material for redox flow battery, and manufacturing method thereof2021D0426518'Battery re-charger for motor-assisted vehicle'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history
2000Based in Saitama, JP· patent location history
2021Patents assigned to SUMITOMO ELECTRIC INDUSTRIES (1)· patent assignee history
2021Patents assigned to TOYO BOSEKI (1)· patent assignee history
2021Based in Otsu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONDA MOTOR CO LTD12000
SUMITOMO ELECTRIC INDUSTRIES12021
TOYO BOSEKI12021
Locations
LocationPatentsSpan
Otsu, JP12021
Saitama, JP12000