Inventor · disambiguated record
Shigeyuki Funabiki
Also filed as: FUNABIKI SHIGEYUKI
4 granted patents·22 citations·filing 2008–2009
72Inventor score
Technology areasH02M
Top patents by PatentIndex Score
4 records- 0165US7915875B2Current-mode controlled DC-DC converterSANKEN ELECTRIC CO LTD·Filed 2008·Granted Mar 29, 2011·8 cites·4 claims
- 0262US7638900B2Bi-directional DC-DC converterSANKEN ELECTRIC CO LTD·Filed 2008·Granted Dec 29, 2009·6 cites·3 claims
- 0355US8368364B2DC-DC converter with snubber circuitSANKEN ELECTRIC CO LTD·Filed 2009·Granted Feb 5, 2013·4 cites·2 claims
- 0452US8111053B2DC-DC converterASUKE HIDEKI·Filed 2008·Granted Feb 7, 2012·4 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →