PATENT ASSIGNEE'S COUNTRY | Japan |
UPDATE | 10.99 |
PATENT ASSIGNEE | Sharp KK |
PATENT CLAIMS |
Non-aq sec battery comprising positive electrode in which a chalcogenated substance contg Li is used as positive electrode active material & non-aq ion conductor, said negative electrode contg as active material - C material where an amorphous C is adhered on surface of oxidized graphite particles |
PATENT PHOTOCOPY | Available on request |
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