Osaka
Japan
3
2018-10-04
The entities that hold a legal rights for patent applications filed by inventor Shirota Ryosuke:
Ryosuke Shirota from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for producing secondary battery having negative electrode with different surface roughnesses
#2 | 2017-05-04Method for manufacturing electrode and method for manufacturing secondary battery
#3 | 2017-05-04Method for manufacturing electrode and method for manufacturing secondary battery
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