Inventor · disambiguated record
Satoshi Ohnuma
Also filed as: OHNUMA SATOSHI
6 granted patents·1 pending application·33 citations·filing 1998–2009
78Inventor score
Top patents by PatentIndex Score
7 records- 0165US9316359B2Tank and manufacturing method thereofOTSUKA RIKI·Filed 2009·Granted Apr 19, 2016·4 cites·7 claims
- 0262US7910037B2Fuel cell manufacturing method and systemTOYOTA MOTOR CO LTD·Filed 2004·Granted Mar 22, 2011·5 cites·14 claims
- 0351US5943532AImage forming apparatusTOSHIBA KK·Filed 1998·Granted Aug 24, 1999·11 cites·9 claims
- 0447US7067528B21, 2-dihydro-2-oxo-1, 8-naphthyridine derivativeSUMITOMO PHARMA·Filed 2002·Granted Jun 27, 2006·0 cites·5 claims
- 0544US6301021B1Multi-beam optical apparatus and image forming apparatus having the sameTOSHIBA KK·Filed 1998·Granted Oct 9, 2001·13 cites·23 claims
- 0641US7923169B2Self-sealing fuel cell separatorTOYOTA MOTOR CO LTD·Filed 2004·Granted Apr 12, 2011·0 cites·16 claims
- 0739US2007078120A1Novel piperidine derivativeBAN HITOSHI·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →