Kobe
Japan
4
2022-08-11
The entities that hold a legal rights for patent applications filed by inventor Hanazaki Ryo:
Ryo Hanazaki from Kobe, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
#2 | 2022-07-28Nonaqueous electrolyte secondary battery
#3 | 2022-04-07Positive electrode active material powder, positive electrode, lithium ion battery, and method of producing positive electrode
#4 | 2021-07-29Positive electrode material, non-aqueous electrolyte secondary battery, and method of producing positive electrode material
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