KO

Ken-ichi Ohtani

BK Bando Kagaku Kabushiki Kaisha: 1 patents #1 of 7Top 15%
Overall (1994): #105,519 of 165,921Top 65%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5336461 Method for vulcanizing endless rubber belts Osamu Sakamoto, Masahiko Houzouji, Hiroshi Yamamoto 1994-08-09