KK

Kiyofumi Kida

KA Kao: 1 patents #1,961 of 3,221Top 65%
Overall (All Time): #3,758,105 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5578561 Nonionic powdery detergent composition Yuichi Sakamoto, Hiroyuki Kondo 1996-11-26