Inventor

SHIRAKASHI TOMOYA

JP2 patents

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

OKI MASAO

1 patent

US8432256B2Apr 30, 2013

Information providing service system for railroad users

OKI MASAO6 citations65

MITSUBISHI ELECTRIC CORP

1 patent

US12020520B2Jun 25, 2024

Data collection device and data collection method

MITSUBISHI ELECTRIC CORP0 citations54