Inventor · disambiguated record
Kohei Mutaguchi
Also filed as: MUTAGUCHI KOHEI
10 granted patents·2 pending applications·112 citations·filing 2002–2009
90Inventor score
Top patents by PatentIndex Score
12 records- 0186US7323714B2Passive matrix display deviceSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Jan 29, 2008·8 cites·22 claims
- 0282US6911675B2Active matrix display device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2002·Granted Jun 28, 2005·26 cites·52 claims
- 0380US7524689B2Active matrix display device and manufacturing method thereofSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Apr 28, 2009·7 cites·16 claims
- 0479US7538348B2Semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2006·Granted May 26, 2009·6 cites·16 claims
- 0579US7239564B2Semiconductor device for rectifying memory defectsSEMICONDUCTOR ENERGY LAB·Filed 2004·Granted Jul 3, 2007·28 cites·8 claims
- 0677US6956234B2Passive matrix display deviceSEMICONDUCTOR ENERGY LAB·Filed 2002·Granted Oct 18, 2005·15 cites·58 claims
- 0773US7245690B2Shift register and electronic device using the sameSEMICONDUCTOR ENERGY LAB·Filed 2005·Granted Jul 17, 2007·9 cites·28 claims
- 0871US7725621B2Semiconductor device and data transfer methodFUJITSU MICROELECTRONICS LTD·Filed 2007·Granted May 25, 2010·6 cites·8 claims
- 0959US7935968B2Semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2009·Granted May 3, 2011·1 cites·13 claims
- 1058US7232714B2Semiconductor deviceSEMICONDUCTOR ENERGY LAB·Filed 2002·Granted Jun 19, 2007·6 cites·67 claims
- 1135US2006238231A1Pulse signal generator deviceFUJITSU LTD·Filed 2005·Application pending·0 cites
- 1230US2008162746A1Semiconductor apparatus and buffer control circuitFUJITSU LTD·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →