Tokyo
Japan
4
2009-07-16
The entities that hold a legal rights for patent applications filed by inventor Seo Mamoru:
Mamoru Seo from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Inverter circuit
#2 | 2008-09-04Inverter circuit
#3 | 2005-06-02Inverter circuit
#4 | 2005-01-13Power semiconductor module with detector for detecting main circuit current through power semiconductor element
3987686 ⎘