HO

Hideaki Oka

TO Toyota: 3 patents #426 of 3,957Top 15%
📍 Nagakute, JP: #11 of 99 inventorsTop 15%
Overall (2020): #88,442 of 565,922Top 20%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10873087 Metal negative electrode secondary battery and method of manufacturing same 2020-12-22
10826066 Lithium-ion secondary battery 2020-11-03
10594003 Battery system Hiroki Tashiro, Junko Amano, Shuji Tomura 2020-03-17