HI

Hirotsugu Ioka

GI Gs Yuasa International: 2 patents #193 of 491Top 40%
Overall (All Time): #1,850,455 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11387483 Nonaqueous electrolyte energy storage device and method for producing same 2022-07-12
9905369 Energy storage device Keisuke Anami, Shinya Kitano, Noriyoshi Munenaga, Taku Nakamura 2018-02-27