Inventor · disambiguated record

Shigehiro Hishikawa

Also filed as: HISHIKAWA SHIGEHIRO

1 granted patent·0 citations·filing 2015–2015

3Inventor score

Technology areasG08G

Files withMITSUBISHI HEAVY IND MACH SYSTEMS LTD1

Top patents by PatentIndex Score

1 record

0135US10909774B2Communication control device, toll collection system, communication control method, and programMITSUBISHI HEAVY IND MACH SYSTEMS LTD·Filed 2015·Granted Feb 2, 2021·0 cites·10 claims

Join the waitlist — get patent alerts

Get an alert when Shigehiro Hishikawa files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →