Tokyo
Japan
4
2013-12-05
The entities that hold a legal rights for patent applications filed by inventor Ohnuma Yuyu:
Yuyu Ohnuma from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Nonaqueous electrolyte solution for batteries, and nonaqueous electrolyte secondary battery using same
#2 | 2013-09-12Non-aqueous electrolyte secondary battery
#3 | 2013-07-11Non-aqueous electrolyte secondary battery
#4 | 2013-06-13Non-aqueous electrolyte secondary battery
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