Inventor · disambiguated record
Takuro Hirokawa
Also filed as: HIROKAWA TAKURO
5 granted patents·1 pending application·14 citations·filing 2014–2016
72Inventor score
Files withNIPPON SEIKI CO LTD6
Top patents by PatentIndex Score
6 records- 0182US10120189B2Heads-up display deviceNIPPON SEIKI CO LTD·Filed 2015·Granted Nov 6, 2018·5 cites·10 claims
- 0275US9753289B2Head up display deviceNIPPON SEIKI CO LTD·Filed 2014·Granted Sep 5, 2017·5 cites·10 claims
- 0371US10139620B2Head-up displayNIPPON SEIKI CO LTD·Filed 2016·Granted Nov 27, 2018·2 cites·7 claims
- 0470US10114218B2Head up display deviceNIPPON SEIKI CO LTD·Filed 2015·Granted Oct 30, 2018·2 cites·11 claims
- 0544US2016216521A1Vehicle information projection system and projection deviceNIPPON SEIKI CO LTD·Filed 2014·Application pending·0 cites
- 0635US10133161B2Projection display deviceNIPPON SEIKI CO LTD·Filed 2016·Granted Nov 20, 2018·0 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →