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Patent Searching and Data


Title:
LEAD STORAGE CELL
Document Type and Number:
WIPO Patent Application WO/2018/025837
Kind Code:
A1
Abstract:
A lead storage cell characterized in being provided with a positive electrode plate, a negative electrode plate, and an electrolytic solution, a negative electrode material of the negative electrode plate containing graphite or carbon fiber and barium element at an amount of 1.1 mass% or greater in terms of barium sulfate, and a positive electrode material of the positive electrode plate containing tin element.

Inventors:
INAGAKI Ken (1 Inobaba-cho,Nishinosho, Kisshoin, Minami-k, Kyoto-shi Kyoto 20, 〒6018520, JP)
KYO Masaaki (1 Inobaba-cho,Nishinosho, Kisshoin, Minami-k, Kyoto-shi Kyoto 20, 〒6018520, JP)
Application Number:
JP2017/027816
Publication Date:
February 08, 2018
Filing Date:
August 01, 2017
Export Citation:
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Assignee:
GS YUASA INTERNATIONAL LTD. (1 Inobaba-cho, Nishinosho Kisshoin, Minami-k, Kyoto-shi Kyoto 20, 〒6018520, JP)
International Classes:
H01M4/14; H01M4/62
Attorney, Agent or Firm:
MATSUMOTO Satoru et al. (KYOBASHI PATENT OFFICE, Kyobashi TS building 7th Floor 14-4, kyobashi 1-chome, Chuo-k, Tokyo 31, 〒1040031, JP)
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