SY

Shimpei Yamagami

PA Panasonic: 4 patents #197 of 2,366Top 9%
Overall (2024): #42,727 of 561,600Top 8%
4
Patents 2024

Issued Patents 2024

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12080916 Cylindrical battery Naoya Morisawa, Takamitsu Tashita, Fumikazu Mizukoshi 2024-09-03
12074467 Secondary battery charging system 2024-08-27
12062753 Nonaqueous electrolyte secondary battery Keisuke Yamashita 2024-08-13
12002946 Non-aqueous electrolyte secondary battery Shunsuke Nambuya, Yuto Horiuchi 2024-06-04