KW

Koh Watanabe

TK Toa Nenryo Kogyo: 1 patents #13 of 24Top 55%
Overall (1982): #47,578 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4321346 Titanium trichloride catalyst and process for the production thereof Hiroshi Ueno, Naomi Inaba, Tukuo Makishima, Shozo Wada 1982-03-23