Inventor · disambiguated record

Kazuyuki Hirakawa

Also filed as: HIRAKAWA KAZUYUKI

1 granted patent·2 citations·filing 2009–2009

18Inventor score

Technology areasG01C

Files withNIMURA MITSUHIRO1

Top patents by PatentIndex Score

1 record

0146US8769237B2Map updating system and map updating program using dynamic cache memoryNIMURA MITSUHIRO·Filed 2009·Granted Jul 1, 2014·2 cites·16 claims

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