Masatsugu Itou

KA Kao: 1 patents #1,961 of 3,221Top 65%

Overall (All Time): #3,266,427 of 4,157,543Top 80%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
8038730	Fiber product treating agent	Kouji Sasada, Hayato Kinoshita, Akira Ishikawa	2011-10-18