Tokyo
Japan
5
2015-02-19
The entities that hold a legal rights for patent applications filed by inventor Ninomiya Tomoyasu:
Tomoyasu Ninomiya from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Coupler
#2 | 2012-02-23Magnetic Connector
#3 | 2011-12-01Magnetic jewelry clasp
#4 | 2005-09-01Clasp for jewelry
#5 | 2005-08-25Clasp for jewelry
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