TH

Takeshi Hiratsuka

IK Ishihara Sangyo Kaisha: 1 patents #244 of 403Top 65%
Overall (All Time): #3,897,707 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
H750 Herbicidal suspension concentrate Yasuo Ogawa, Fumio Kimura, Akira Kimura, Nobuyuki Sakashita, Chimoto Honda 1990-03-06