P

Inventor

KATANO RYOUICHIROU

JP6 patents
⚠️ This page may combine multiple inventors who share the name “KATANO RYOUICHIROU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PANASONIC CORP

4 patents

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

ODAWARA KOZO

1 patent