Inventor
OGIHARA HIDEKI
DE11 patents
⚠️ This page may combine multiple inventors who share the name “OGIHARA HIDEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYERISCHE MOTOREN WERKE AG
8 patentsUS12406977B2Sep 2, 2025
Method for producing an anode for a lithium-ion battery, and lithium-ion battery
BAYERISCHE MOTOREN WERKE AG0 citations60
US10680278B2Jun 9, 2020
Composite separator and lithium ion battery comprising said separator and method for producing said composite separator
BAYERISCHE MOTOREN WERKE AG1 citations57
US12374683B2Jul 29, 2025
Cathode active material comprising lithium peroxide, cathode for a lithium-ion battery, lithium-ion battery, and use of coated lithium peroxide in a lithium-ion battery
BAYERISCHE MOTOREN WERKE AG0 citations56
US12394777B2Aug 19, 2025
Composite electrode for a lithium or lithium-ion battery and production method therefor
BAYERISCHE MOTOREN WERKE AG0 citations50
US10686219B2Jun 16, 2020
Lithium cell and battery containing an electrolyte gel
BAYERISCHE MOTOREN WERKE AG0 citations49
US10971752B2Apr 6, 2021
Composite cathode and lithium-ion battery comprising same, and method for producing said composite cathode
BAYERISCHE MOTOREN WERKE AG0 citations47
US10727472B2Jul 28, 2020
Cathode, cathode-containing lithium ion battery in the state prior to the first charging process, method for forming a lithium ion battery, and lithium ion battery after formation
BAYERISCHE MOTOREN WERKE AG0 citations42
US10388917B2Aug 20, 2019
Method and apparatus for applying a self-adhesive film to an electrical energy storage cell
BAYERISCHE MOTOREN WERKE AG0 citations39