Inventor · disambiguated record

Takayoshi Hirakawa

Also filed as: HIRAKAWA TAKAYOSHI

13 granted patents·2 pending applications·85 citations·filing 19972019

90Inventor score
Technology areasH01RB60RH01J
Files withYAZAKI CORP13PANASONIC CORP1YAZAKI NORTH AMERICA INC1

Top patents by PatentIndex Score

15 records

Join the waitlist — get patent alerts

Get an alert when Takayoshi Hirakawa 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 →