Itami
Japan
3
2018-09-27
The entities that hold a legal rights for patent applications filed by inventor Oikawa Masashi:
Masashi Oikawa from Itami, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Coated PC steel stranded cable
#2 | 2018-02-08Concrete-reinforcing shaped body, method of manufacturing the same, structure of packaging concrete-reinforcing shaped body, and method of mixing fiber-reinforced concrete
#3 | 2010-12-16Tension measurement apparatus
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