Inventor · disambiguated record
Yasuhiro Hibi
Also filed as: HIBI YASUHIRO
2 granted patents·2 pending applications·21 citations·filing 2002–2009
58Inventor score
Top patents by PatentIndex Score
4 records- 0169US6730973B2Semiconductor deviceRENESAS TECH CORP·Filed 2002·Granted May 4, 2004·17 cites·7 claims
- 0248US7969132B2Switching power supply unit and control method of switching power supply unitRENESAS ELECTRONICS CORP·Filed 2007·Granted Jun 28, 2011·4 cites·11 claims
- 0337US2010046124A1Boost DC-DC converter control circuit and boost DC-DC converter having protection circuit interrupting overcurrentNEC ELECTRONICS CORP·Filed 2009·Application pending·0 cites
- 0434US2003003772A1Method of manufacturing semiconductor device having insulating filmMITSUBISHI ELECTRIC CORP·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →