Inventor · disambiguated record
Masayuki Kanazawa
Also filed as: KANAZAWA MASAYUKI
12 granted patents·2 pending applications·142 citations·filing 1976–2016
91Inventor score
Files withSEIKO EPSON CORP6HITACHI INT ELECTRIC INC3HIGURE KIN ICHI2HITACHI ELECTRONICS1KANAZAWA MASAYUKI1
Top patents by PatentIndex Score
14 records- 0198US9079413B2Liquid conatiner, liquid consuming apparatus, liquid supply system and liquid container unitSEIKO EPSON CORP·Filed 2013·Granted Jul 14, 2015·25 cites·9 claims
- 0296US9290001B2Liquid container, liquid consuming apparatus, liquid supply system and liquid container unitSEIKO EPSON CORP·Filed 2015·Granted Mar 22, 2016·9 cites·10 claims
- 0395US10112399B2Liquid container, liquid consuming apparatus, liquid supply system and liquid container unitSEIKO EPSON CORP·Filed 2016·Granted Oct 30, 2018·8 cites·12 claims
- 0493US9855761B2Ink tank unit, ink jet printer, and ink tankSEIKO EPSON CORP·Filed 2016·Granted Jan 2, 2018·5 cites·8 claims
- 0584US9487012B2Ink tank unit, ink jet printer, and ink tankSEIKO EPSON CORP·Filed 2014·Granted Nov 8, 2016·3 cites·10 claims
- 0675US7787003B2Image forming apparatusSEIKO EPSON CORP·Filed 2006·Granted Aug 31, 2010·4 cites·4 claims
- 0775US5771263ACommunication system control method and communication system using the methodHITACHI ELECTRONICS·Filed 1997·Granted Jun 23, 1998·45 cites·8 claims
- 0871US7580685B2Radio communication systemHITACHI INT ELECTRIC INC·Filed 2005·Granted Aug 25, 2009·4 cites·1 claims
- 0967US7133649B2Negative feedback amplifier for transmitter, transmitter, and method of correcting error in the negative feedback amplifierHITACHI INT ELECTRIC INC·Filed 2003·Granted Nov 7, 2006·16 cites·12 claims
- 1060US4115770AA buzzer having adjustable buzzer soundSEIKOSHA KK·Filed 1976·Granted Sep 19, 1978·16 cites·3 claims
- 1158US7117002B2Mobile communication system and method having base station dependent mode and a direct modeHITACHI INT ELECTRIC INC·Filed 2003·Granted Oct 3, 2006·6 cites·17 claims
- 1245US2009246955A1Wafer processing method and wafer processing apparatusKANAZAWA MASAYUKI·Filed 2008·Application pending·0 cites
- 1337US8094642B2Polling method and vehicle search method in digital radio communication systemHIGURE KIN ICHI·Filed 2010·Granted Jan 10, 2012·1 cites·6 claims
- 1429US2007165591A1Polling method and vehicle search method in digital radio communication systemHIGURE KIN ICHI·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →