Inventor · disambiguated record
Osamu Hamanoi
Also filed as: HAMANOI OSAMU
7 granted patents·3 pending applications·2 citations·filing 2007–2023
70Inventor score
Top patents by PatentIndex Score
10 records- 0171US10276883B2Fuel cell system and dryness degree acquisition methodTOYOTA MOTOR CO LTD·Filed 2015·Granted Apr 30, 2019·1 cites·5 claims
- 0269US2024234766A9Fuel cell vehicleTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 0361US8603692B2Fuel cell stackYAMASHITA KOICHIRO·Filed 2007·Granted Dec 10, 2013·1 cites·12 claims
- 0460US11437636B2Fuel cell systemTOYOTA MOTOR CO LTD·Filed 2021·Granted Sep 6, 2022·0 cites·3 claims
- 0552US10122030B2Fuel cell system and method of controlling operation of fuel cellTOYOTA MOTOR CO LTD·Filed 2015·Granted Nov 6, 2018·0 cites·7 claims
- 0650US10181613B2Fuel cell system and power generation monitoring methodTOYOTA MOTOR CO LTD·Filed 2015·Granted Jan 15, 2019·0 cites·20 claims
- 0744US2010173226A1Fuel cellTOYOTA MOTOR CO LTD·Filed 2008·Application pending·0 cites
- 0839US9991535B2Fuel cell system and maximum power calculation methodTOYOTA MOTOR CO LTD·Filed 2015·Granted Jun 5, 2018·0 cites·2 claims
- 0937US10727512B2Device for monitoring electricity generation and method for monitoring electricity generationTOYOTA MOTOR CO LTD·Filed 2015·Granted Jul 28, 2020·0 cites·14 claims
- 1036US2016141674A1Fuel cell system and method of recoverying cell voltage thereofTOYOTA MOTOR CO LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →