Inventor · disambiguated record
Toshinobu Fujisawa
Also filed as: FUJISAWA TOSHINOBU
7 granted patents·41 citations·filing 2003–2014
81Inventor score
Top patents by PatentIndex Score
7 records- 0183US8643984B2Engine system in which transformer is arranged in independent ventilation pathKAWAKITA KEISUKE·Filed 2010·Granted Feb 4, 2014·5 cites·6 claims
- 0266US8487457B2Engine systemFUJISAWA TOSHINOBU·Filed 2010·Granted Jul 16, 2013·3 cites·1 claims
- 0363US9025297B2Surge protection circuit in three-phase four-wire circuitFUJISAWA TOSHINOBU·Filed 2010·Granted May 5, 2015·2 cites·3 claims
- 0462US7146256B2Power source switching unit and power source management system comprising itYANMAR CO LTD·Filed 2003·Granted Dec 5, 2006·22 cites·11 claims
- 0560US9181911B2Gas engine system with detection function of abnormality occurrence of gas pressure detection mechanismFUJISAWA TOSHINOBU·Filed 2012·Granted Nov 10, 2015·1 cites·5 claims
- 0647US6927499B2Power generator and system comprising itYANMAR CO LTD·Filed 2003·Granted Aug 9, 2005·8 cites·19 claims
- 0742US9837941B2Engine generatorYANMAR CO LTD·Filed 2014·Granted Dec 5, 2017·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →