YT

Yoshiki Takeoka

KK Kanegafuchi Kagaku Kogyo: 1 patents #21 of 109Top 20%
Overall (1989): #40,174 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4832772 Method for surface treatment of film Takehiko Noguchi, Tsuneo Yamamoto 1989-05-23