P

Inventor

UEHARA YOSHIO

JP5 patents
⚠️ This page may combine multiple inventors who share the name “UEHARA YOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI PETROCHEMICAL IND

2 patents

MARUHA CORP

2 patents

MUROTA ITSUKI

1 patent