KI

Keiji Ichibori

KK Kanegafuchi Kagaku Kogyo: 1 patents #21 of 109Top 20%
Overall (1989): #88,688 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4863797 Flame-retarded composite fiber Takaharu Matsumoto, Youichi Kanabara 1989-09-05