SH

Satoru Hayakawa

KC Kyowa Hakko Kogyo Co.: 1 patents #19 of 79Top 25%
📍 Yokkaichi, JP: #21 of 86 inventorsTop 25%
Overall (1989): #59,452 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4851027 Gradually effective, coated fertilizer Toshikazu Murayama, Shuji Takesue, Yorozu Yokomori 1989-07-25