Inventor

YAMAGUCHI TAKAJI

JP2 patents

⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI TAKAJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOA EIYO LTD

1 patent

US5149702ASep 22, 1992

Cycloheptenopyridine derivatives, process for preparation thereof and antiulcer agents containing the same

TOA EIYO LTD19 citations67

SAGAMI CHEM RES

1 patent

US5117037AMay 26, 1992

Cis-bicyclo[4,3.0]non-2-end derivatives

SAGAMI CHEM RES1 citations48