Inventor
KOYAMA SHIGEHARU
JP6 patents
⚠️ This page may combine multiple inventors who share the name “KOYAMA SHIGEHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AGROCHEM KK
5 patentsUS6063393AMay 16, 2000
Plant treatment agents
BAYER AGROCHEM KK9 citations72
US5951994ASep 14, 1999
Pesticidal compositions in paste form
BAYER AGROCHEM KK12 citations72
US5883045AMar 16, 1999
Method for the treatment of plants with agrochemical tablet compositions
BAYER AGROCHEM KK12 citations72
US5521176AMay 28, 1996
Agrochemical compositions containing certain N-heterocycligs, compounds and stabilizer
BAYER AGROCHEM KK13 citations71
US5260312ANov 9, 1993
Stabilized agrochemical compositions
BAYER AGROCHEM KK11 citations71