Tokyo
Japan
4
2010-09-23
The entities that hold a legal rights for patent applications filed by inventor Maruyama Jiro:
Jiro Maruyama from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Device and method for ELID honing
#2 | 2008-03-06Process and apparatus for grinding with electrolytic dressing
#3 | 2006-08-17Method and apparatus for manufacturing motor coil
#4 | 2005-03-03Process for the preparation of coil for electric appliance and coil for electric appliance
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