Tokyo
Japan
3
2016-07-14
The entities that hold a legal rights for patent applications filed by inventor Mamada Emi:
Emi Mamada from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Coloring agent composition and method for producing same
#2 | 2015-05-21Casting investment composition and casting process using same
#3 | 2015-03-19Gypsum-based embedding material composition for casting
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