P

Inventor

OGIWARA TOSHIO

JP4 patents
⚠️ This page may combine multiple inventors who share the name “OGIWARA TOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IZUMI KOGYO CO LTD

2 patents

FUJISAWA PHARMACEUTICAL CO

1 patent

ANGES MG INC

1 patent