Hiroshima
Japan
5
2009-04-02
The entities that hold a legal rights for patent applications filed by inventor MINOSHIMA Koji:
Koji MINOSHIMA from Hiroshima, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
EXHAUST GAS PURIFYING CATALYST SYSTEM
#2 | 2008-03-06Exhaust gas catalytic conversion system
#3 | 2007-11-29Exhaust gas purifying catalyst and exhaust gas purifying method
#4 | 2007-05-24Exhaust gas purification catalyst
#5 | 2007-05-24Exhaust gas purification catalyst and method of fabricating the same
3913686 ⎘