P

Inventor

WAKAO OSAMU

JP3 patents
⚠️ This page may combine multiple inventors who share the name “WAKAO OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV TOHOKU

1 patent

FURUYA METAL CO LTD

1 patent

SASAGAWA YUJI

1 patent