KK

Kouji Kasamatsu

MC Mitsubishi Chemical: 1 patents #22 of 179Top 15%
📍 Somalomo, CM: #34 of 125 inventorsTop 30%
Overall (2002): #172,081 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6448438 Method for purifying acrylic acid Shuhei Yada, Masahiko Yamagishi, Yasuyuki Sakakura, Kiyoshi Takahashi 2002-09-10