HY

Hiromichi Yoshikawa

AC Asahi Kasei Kogyo Co.: 1 patents #8 of 123Top 7%
Overall (1989): #103,564 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4885286 Phosphonamidothionate derivatives and their use as pesticides Teruyuki Misumi 1989-12-05