YS

Yoshihiro Sawatari

OC Orient Chemical Industries Co.: 1 patents #2 of 11Top 20%
Overall (2003): #85,817 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6632932 Trisazo compound Makiko Matsui, Shuji Sugawara 2003-10-14