P

Inventor

IWASA YASUO

JP22 patents
⚠️ This page may combine multiple inventors who share the name “IWASA YASUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YUPO CORP

8 patents

FUJI PHOTO FILM CO LTD

7 patents

IWASA YASUO

3 patents

ASHIKAGA MITSUHIRO

2 patents

OJI YUKA SYNT PAPER CO LTD

1 patent

NISHIZAWA TAKATOSHI

1 patent