Inventor · disambiguated record
Hiroko Iguchi
Also filed as: IGUCHI HIROKO
6 granted patents·19 citations·filing 2011–2018
73Inventor score
Top patents by PatentIndex Score
6 records- 0187US8716746B2Semiconductor deviceKOYAMA MASAKI·Filed 2011·Granted May 6, 2014·11 cites·19 claims
- 0286US8952449B2Semiconductor device having both IGBT area and diode areaKOYAMA MASAKI·Filed 2011·Granted Feb 10, 2015·8 cites·9 claims
- 0356US10727517B2Solid oxide fuel cellTOYOTA CHUO KENKYUSHO KK·Filed 2017·Granted Jul 28, 2020·0 cites·4 claims
- 0454US10637078B2Fuel cellTOYOTA CHUO KENKYUSHO KK·Filed 2018·Granted Apr 28, 2020·0 cites·6 claims
- 0550US10727494B2Fuel cellTOYOTA CHUO KENKYUSHO KK·Filed 2018·Granted Jul 28, 2020·0 cites·4 claims
- 0647US10868124B2Group III nitride semiconductor substrateTOYOTA CHUO KENKYUSHO KK·Filed 2018·Granted Dec 15, 2020·0 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →