Inventor

ITO RIE

JP2 patents

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

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

US7055752B2Jun 6, 2006

IC card

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations80

YAMAHA CORP

1 patent

US12437669B2Oct 7, 2025

Information processing method, information processing system, and recording medium

YAMAHA CORP0 citations41