Inventor · disambiguated record
Kazunori Masuda
Also filed as: MASUDA KAZUNORI
37 granted patents·5 pending applications·506 citations·filing 1987–2023
97Inventor score
Top patents by PatentIndex Score
42 records- 0196US8608276B2Liquid discharge head and ink jet recording apparatus including liquid discharge headOOHASHI RYOJI·Filed 2011·Granted Dec 17, 2013·34 cites·9 claims
- 0295US6687458B2Image shake correcting deviceCANON KK·Filed 1999·Granted Feb 3, 2004·62 cites·19 claims
- 0393US7419236B2Printing apparatus and power supply control methodCANON KK·Filed 2006·Granted Sep 2, 2008·15 cites·14 claims
- 0492US5376773AHeater having heat generating resistorsCANON KK·Filed 1992·Granted Dec 27, 1994·97 cites·12 claims
- 0591US6652057B2Printing apparatusCANON KK·Filed 2002·Granted Nov 25, 2003·38 cites·4 claims
- 0690US7255410B2Ink jet recording apparatusCANON KK·Filed 2005·Granted Aug 14, 2007·10 cites·33 claims
- 0789US8783816B2Printing apparatusMASUDA KAZUNORI·Filed 2011·Granted Jul 22, 2014·9 cites·11 claims
- 0889US7653293B2Camera system with image stabilizing function, camera body thereof, and interchangeable lens thereofCANON KK·Filed 2007·Granted Jan 26, 2010·13 cites·12 claims
- 0981US6831449B2Current determination circuit, and image printing apparatus having current determination circuitCANON KK·Filed 2003·Granted Dec 14, 2004·37 cites·13 claims
- 1078US7600836B2Printhead driving method for printhead with reference voltage source, voltage divider, and differential amplifierCANON KK·Filed 2006·Granted Oct 13, 2009·4 cites·2 claims
- 1173US6107670AContact structure of semiconductor deviceTOSHIBA KK·Filed 1997·Granted Aug 22, 2000·30 cites·29 claims
- 1271US10483207B2Semiconductor deviceTOSHIBA MEMORY CORP·Filed 2017·Granted Nov 19, 2019·2 cites·15 claims
- 1370US7279874B2Power supply device with dead-time control and printing apparatus having the sameCANON KK·Filed 2004·Granted Oct 9, 2007·23 cites·5 claims
- 1470US7094652B2Semiconductor device and method of manufacturing the sameTOSHIBA KK·Filed 2004·Granted Aug 22, 2006·13 cites·11 claims
- 1570US6806540B2Semiconductor device and method of manufacturing the sameTOSHIBA KK·Filed 2001·Granted Oct 19, 2004·14 cites·6 claims
- 1667US7290848B2Printhead and printhead driving methodCANON KK·Filed 2004·Granted Nov 6, 2007·9 cites·6 claims
- 1766US2024161974A1Lens barrel, camera, imaging apparatus, and coil componentCANON KK·Filed 2023·Application pending·0 cites
- 1864US8791517B2Semiconductor deviceKUTSUKAKE HIROYUKI·Filed 2011·Granted Jul 29, 2014·2 cites·6 claims
- 1964US5023704AColor temperature detecting device wherein comparison is made between color component levels and reference levels which vary with the illuminance of incident lightCANON KK·Filed 1989·Granted Jun 11, 1991·15 cites·9 claims
- 2060US11892503B2Semiconductor device and test method of semiconductor deviceKIOXIA CORP·Filed 2022·Granted Feb 6, 2024·0 cites·20 claims
- 2160US9705009B2Semiconductor deviceTOSHIBA KK·Filed 2013·Granted Jul 11, 2017·1 cites·13 claims
- 2259US6880904B2Ink jet recording apparatusCANON KK·Filed 2002·Granted Apr 19, 2005·6 cites·12 claims
- 2358US7057644B2Camera system, camera, and lens apparatus with variable length vibration correction dataCANON KK·Filed 2002·Granted Jun 6, 2006·3 cites·6 claims
- 2456US4942459AColor temperature detecting device for producing a color temperature signal developed using the ratio between color component signalsCANON KK·Filed 1988·Granted Jul 17, 1990·13 cites·7 claims
- 2555US2007262986A1Image generating device and image generating methodSEGA ENTERPRISES KK·Filed 2007·Application pending·0 cites
- 2653USRE34926EColor temperature detecting device for producing a color temperature signal developed using the ratio between color component signalsCANON KK·Filed 1992·Granted May 2, 1995·12 cites·7 claims
- 2752US5822145AInformation recording and/or reproducing apparatus using an information recording device having two kinds of recording mediaCANON KK·Filed 1994·Granted Oct 13, 1998·9 cites·21 claims
- 2849US7385640B2Camera system, lens apparatus and cameraCANON KK·Filed 2004·Granted Jun 10, 2008·0 cites·11 claims
- 2949US5153713AColor temperature information forming deviceCANON KK·Filed 1991·Granted Oct 6, 1992·12 cites·47 claims
- 3047US8022463B2Semiconductor device and method of manufacturing the sameTOSHIBA KK·Filed 2009·Granted Sep 20, 2011·0 cites·8 claims
- 3145US11394859B2Image capturing apparatus, lens barrel, and printed circuit boardCANON KK·Filed 2021·Granted Jul 19, 2022·0 cites·16 claims
- 3245US7008035B2Printing apparatusCANON KK·Filed 2003·Granted Mar 7, 2006·2 cites·5 claims
- 3344US12326609B2Image pickup apparatus and lens barrelCANON KK·Filed 2022·Granted Jun 10, 2025·0 cites·15 claims
- 3442US4849997ATiming signal regenerator for phase-adjusting a reception timing signal with a transmission timing signal given a predetermined frequencyNEC CORP·Filed 1987·Granted Jul 18, 1989·12 cites·2 claims
- 3537US9842766B2Semiconductor device and method for fabricating semiconductor deviceTOSHIBA MEMORY CORP·Filed 2015·Granted Dec 12, 2017·0 cites·16 claims
- 3637US7258413B2Recording apparatusCANON KK·Filed 2004·Granted Aug 21, 2007·0 cites·14 claims
- 3736US2011292127A1Liquid discharge headOOHASHI RYOJI·Filed 2011·Application pending·0 cites
- 3833US5351080AColor temperature control by comparing chrominance signals with reference levelsCANON KK·Filed 1992·Granted Sep 27, 1994·5 cites·8 claims
- 3933US2011001180A1Nonvolatile semiconductor memory deviceMASUDA KAZUNORI·Filed 2010·Application pending·0 cites
- 4031US5561565AMagnetic tape recording and/or reproducing apparatus with detecting meansCANON KK·Filed 1995·Granted Oct 1, 1996·1 cites·9 claims
- 4130US2016078940A1Nonvolatile semiconductor memory device and method of manufacturing nonvolatile semiconductor memory deviceTOSHIBA KK·Filed 2015·Application pending·0 cites
- 4227US7479958B1Image generating device and image generating methodSEGA ENTERPRISES KK·Filed 1999·Granted Jan 20, 2009·3 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →