Chiba
Japan
4
2011-08-04
The entities that hold a legal rights for patent applications filed by inventor SARUWATARI Tetsuya:
Tetsuya SARUWATARI from Chiba, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR PRODUCING INTERNAL OLEFIN, INTERNAL OLEFIN MIXTURE, AND OIL DRILLING FLUID CONTAINING INTERNAL OLEFIN MIXTURE
#2 | 2010-08-19CATALYST FOR PRODUCING A LIGHT OLEFIN AND METHOD FOR PRODUCING A LIGHT OLEFIN
#3 | 2008-07-10Method for producing internal olefin, internal olefin mixture, and oil drilling fluid containing internal olefin mixture
#4 | 2007-11-22Internal-olefin composition and base oil comprising the composition for oil drilling
3428223 ⎘