Nobeoka
Japan
3
2012-12-06
The entities that hold a legal rights for patent applications filed by inventor Kourogi Hidehiro:
Hidehiro Kourogi from Nobeoka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Propylene resin composition and molded article
#2 | 2010-02-11Piping member formed by using propylene-based resin composition
#3 | 2009-03-26Propylene-based resin composition for pipe member and pipe member formed using the same
6236040 ⎘