Inventor · disambiguated record

Eisaku Fujita

Also filed as: FUJITA EISAKU

2 granted patents·28 citations·filing 2005–2005

61Inventor score

Technology areasH02J

Files withHITACHI LTD2

Top patents by PatentIndex Score

2 records

0173US7728545B2Equipment with a built-in fuel cellHITACHI LTD·Filed 2005·Granted Jun 1, 2010·14 cites·16 claims
0273US7626353B2Mobile type information terminal and self diagnosis method and operation method thereofHITACHI LTD·Filed 2005·Granted Dec 1, 2009·14 cites·5 claims

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