MM

Mutsumi Maeda

AC Asahi Kasei Kogyo Co.: 1 patents #5 of 75Top 7%
Overall (1997): #100,403 of 185,788Top 55%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5696200 Coloring composition Takeshi Yasui 1997-12-09