KK

Keizo Koya

📍 Yokohama, MA: #6 of 14 inventorsTop 45%
Overall (2003): #57,276 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6616959 Water-soluble bean-based extracts Mitsunori Ono, Noriaki Tatsuta, Naoto Yamaguchi, Lan Bo Chen 2003-09-09
6541062 Water-soluble soybean extracts Mitsunori Ono, Noriaki Tatsuta, Naoto Yamaguchi, Lan Bo Chen 2003-04-01