HK

Hiroshi Kawada

PA Panasonic: 5 patents #88 of 1,879Top 5%
📍 Kasai, JP: #12 of 426 inventorsTop 3%
Overall (2025): #23,935 of 469,880Top 6%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12315917 Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery Mitsuhiro Hibino 2025-05-27
12283692 Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery Akiko Murata, Mitsuhiro Hibino 2025-04-22
12237509 Secondary battery Kenji Matsubara, Atsushi Fukui, Masanobu Takeuchi 2025-02-25
12230794 Secondary battery positive electrode active material, and secondary battery Kosuke Kuroda, Atsushi Fukui 2025-02-18
12191480 Positive electrode active material for secondary battery, and secondary battery Kosuke Kuroda, Atsushi Fukui 2025-01-07