YK

Yoshimi Kakutani

AC Asahi Kasei Kogyo Co.: 2 patents #303 of 1,395Top 25%
Overall (All Time): #2,331,433 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4840769 Process for sterilizing a filtration device Tatuo Nejigaki 1989-06-20
4477610 Aqueous dispersion compositions Hidekazu Ishimura, Naohisa Aoyagi 1984-10-16