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Inventor

Reiichi Chiba

Inventor
Tokyo, JP

Overview

1→
Patents
2000
Patent span
Electricity
Primary field (CPC H)

Patents· 1 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 energy50%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution50%
PatentTitleYear
6,120,924'Perovskite-type oxide materials containing nickel and iron for air electrode and solid oxide fuel cell using the same'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to NIPPON TELEGRAPH & TELEPHONE (1)· patent assignee history
2000Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON TELEGRAPH & TELEPHONE12000
Locations
LocationPatentsSpan
Tokyo, JP12000