Inventor · disambiguated record

Seiji Tonegawa

Also filed as: TONEGAWA SEIJI

2 granted patents·27 citations·filing 2001–2006

54Inventor score

Technology areasH01M

Files withHONDA MOTOR CO LTD1 KOYAMA TAKATSUGU1

Top patents by PatentIndex Score

2 records

0182US6699609B2Fuel cell systemHONDA MOTOR CO LTD·Filed 2001·Granted Mar 2, 2004·27 cites·10 claims
0238US8663860B2Fuel cell system configured to detect failure and process for dealing with failure of the systemKOYAMA TAKATSUGU·Filed 2006·Granted Mar 4, 2014·0 cites·5 claims

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