Toyota jidosha kabushiki kaisha (20250118762). ELECTRODE BODY AND BATTERY
ELECTRODE BODY AND BATTERY
Organization Name
toyota jidosha kabushiki kaisha
Inventor(s)
Yosuke Shimura of Nagakute-shi JP
Takahiko Nakano of Nagoya-shi JP
Hirokazu Takeuchi of Toyota-shi JP
Atsushi Sugihara of Toyota-shi JP
ELECTRODE BODY AND BATTERY
This abstract first appeared for US patent application 20250118762 titled 'ELECTRODE BODY AND BATTERY
Original Abstract Submitted
an electrode body including a current collector, a positive electrode layer, and a separator, in this order, the positive electrode layer comprising positive-electrode active material particles and graphite particles, wherein, when the positive electrode layer is divided into two regions in a thickness direction, a number per unit area of the graphite particles in a separator-side region is greater than a number per unit area of the graphite particles in a current collector-side region.