HH

Hidekazu Hayama

OC Osaka Gas Co.: 1 patents #1 of 20Top 5%
Overall (2016): #382,261 of 481,213Top 80%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9409790 Titanium oxide structure and porous titanium oxide composition Hitoshi Nishino, Ryoichi Nishida, Hiroaki Matsuyoshi, Hiroki Sakamoto, Haruo Tomita +3 more 2016-08-09