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Tomofumi YOKOYAMA

SE Seiko Epson: 3 patents #168 of 1,276Top 15%
Overall (2022): #58,577 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11394053 Composition for forming lithium reduction resistant layer, method for forming lithium reduction resistant layer, and lithium secondary battery Hitoshi Yamamoto 2022-07-19
11322775 Secondary battery, method for producing secondary battery, and electronic apparatus 2022-05-03
11258094 Solid electrolyte, method for producing solid electrolyte, secondary battery, and electronic apparatus Hitoshi Yamamoto 2022-02-22