Osaka
Japan
3
2015-01-29
The entities that hold a legal rights for patent applications filed by inventor Ihara Ikuo:
Ikuo Ihara from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for producing rubber composition
#2 | 2009-03-05Rubber Composition For Tire And Its Producing Method
#3 | 2009-02-12RUBBER COMPOSITION FOR TIRE AND ITS PRODUCING METHOD
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