P

Inventor

TANAKA HIROSI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA HIROSI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJI PHOTO FILM CO LTD

8 patents

HITACHI LTD

1 patent

MITSUI PETROCHEMICAL IND

1 patent