Inventor · disambiguated record
Kei Ogasawara
Also filed as: OGASAWARA KEI
3 granted patents·3 citations·filing 2004–2018
51Inventor score
Top patents by PatentIndex Score
3 records- 0154US7838166B2Method for fabricating solid oxide fuel cell moduleTOKYO GAS CO LTD·Filed 2004·Granted Nov 23, 2010·3 cites·35 claims
- 0241US9350030B2Fuel cell moduleMURATA MANUFACTURING CO·Filed 2013·Granted May 24, 2016·0 cites·8 claims
- 0329US11363053B2Device for managing utilized serviceDATASIGN INC·Filed 2018·Granted Jun 14, 2022·0 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →