OSAKA GAS CHEMICALS CO., LTD. Trademarks
SHIRASAGI
Filed: September 30, 1980
Powdered, Granular, Pellet and Spherical Activated Carbons
Owned by: OSAKA GAS CHEMICALS CO., LTD.
Serial Number: 73279975
SILICERA COAT
Filed: March 13, 2014
Metal plating chemical compositions; fluorine resin coating agents, silicon resin coating agents, and ceramic coating agents…
Owned by: OSAKA GAS CHEMICALS CO., LTD.
Serial Number: 79152736
