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Akio Sakamoto

Kasukabe, CA: #1 of 2 inventorsTop 50%
Overall (2017): #500,297 of 506,227Top 100%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9831490 Graphite material for negative electrode of lithium-ion secondary battery, lithium-ion secondary battery including the graphite material, and method of manufacturing graphite material for lithium-ion secondary battery Yohei Yagishita, Kohei Yamaguchi, Miwa Katayama, Wataru Oda, Akemi Inami +2 more 2017-11-28