Inventor · disambiguated record
Masanori Kitaguchi
Also filed as: KITAGUCHI MASANORI
8 granted patents·2 pending applications·36 citations·filing 1994–2010
82Inventor score
Top patents by PatentIndex Score
10 records- 0163US6594477B1Electronic tunerSHARP KK·Filed 2000·Granted Jul 15, 2003·10 cites·15 claims
- 0260US7505088B2Signal selector selecting one of a ground wave digital signal and a digital cable television signal in accordance with program selection information and transmits the selected signal to a tunerSHARP KK·Filed 2005·Granted Mar 17, 2009·1 cites·9 claims
- 0355US7652897B2High frequency unitSHARP KK·Filed 2006·Granted Jan 26, 2010·1 cites·15 claims
- 0446US2008297661A1Signal distribution device, receiver device, and apparatus including receiver deviceKITAGUCHI MASANORI·Filed 2008·Application pending·0 cites
- 0543US6522872B1Up/Down tunerSHARP KK·Filed 1998·Granted Feb 18, 2003·13 cites·10 claims
- 0642US8169787B2Terminal structure of an electronic componentKATAGIRI YOSHITAKA·Filed 2009·Granted May 1, 2012·0 cites·8 claims
- 0739US2011007225A1Tuner unit and flat-screen television receiverSHARP KK·Filed 2010·Application pending·0 cites
- 0837US5463362ATuner circuit having a switching diode to change receiving bandsSHARP KK·Filed 1994·Granted Oct 31, 1995·8 cites·7 claims
- 0929US5878333ATuner with coaxial resonator trimmerSHARP KK·Filed 1996·Granted Mar 2, 1999·3 cites·28 claims
- 1028US7126390B2Frequency conversion apparatusSHARP KK·Filed 2003·Granted Oct 24, 2006·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →