Inventor · disambiguated record
Osamu Matsunaga
Also filed as: MATSUNAGA OSAMU
35 granted patents·7 pending applications·526 citations·filing 1982–2021
97Inventor score
Files withSONY CORP25TOSOH CORP6MITSUI MINING CO LTD5MATSUNAGA OSAMU1MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1
Top patents by PatentIndex Score
42 records- 0195US6383686B1Anode material for lithium secondary battery, lithium secondary battery using said anode material, and method for charging of said secondary batteryMITSUI MINING CO LTD·Filed 2000·Granted May 7, 2002·111 cites·18 claims
- 0293US4439787AAFT CircuitSONY CORP·Filed 1982·Granted Mar 27, 1984·80 cites·17 claims
- 0388US6432583B1Anode material for lithium secondary battery, process for production thereof, and lithium secondary batteryMITSUI MINING CO LTD·Filed 2000·Granted Aug 13, 2002·43 cites·19 claims
- 0484US8370676B2Receiving apparatus and time correction method for receiving apparatusSONY CORP·Filed 2010·Granted Feb 5, 2013·6 cites·17 claims
- 0582US6480544B1Encoding apparatus and encoding methodSONY CORP·Filed 2000·Granted Nov 12, 2002·26 cites·6 claims
- 0670US9548909B2Communication device, packet monitoring method, and computer programSONY CORP·Filed 2014·Granted Jan 17, 2017·2 cites·11 claims
- 0769US9167545B2Receiver, method of calculating time difference, and programSONY CORP·Filed 2014·Granted Oct 20, 2015·2 cites·6 claims
- 0869US5258829AColor display apparatus for use with input signals having different color reproduction characteristicsSONY CORP·Filed 1992·Granted Nov 2, 1993·32 cites·5 claims
- 0969US5161018ANoise reduction system for color television signalSONY CORP·Filed 1991·Granted Nov 3, 1992·30 cites·5 claims
- 1067US5700419AProcess for producing sintered ITO compactTOSOH CORP·Filed 1996·Granted Dec 23, 1997·35 cites·8 claims
- 1166US12227830B2Yttrium ingot and sputtering target in which the yttrium ingot is usedTOSOH CORP·Filed 2021·Granted Feb 18, 2025·0 cites·18 claims
- 1264US6504855B1Data multiplexer and data multiplexing methodSONY CORP·Filed 1998·Granted Jan 7, 2003·28 cites·12 claims
- 1362US5980815AProcess for producing ITO sintered bodyTOSOH CORP·Filed 1997·Granted Nov 9, 1999·21 cites·2 claims
- 1461US6269123B1Video encoder and video encoding methodSONY CORP·Filed 1999·Granted Jul 31, 2001·26 cites·10 claims
- 1556US5128759AVideo signal decoderSONY CORP·Filed 1991·Granted Jul 7, 1992·16 cites·5 claims
- 1654US7338699B2Island projection-modified part, method for producing the same, and apparatus comprising the sameTOSOH CORP·Filed 2003·Granted Mar 4, 2008·2 cites·17 claims
- 1753US7531232B2Component for vacuum apparatus, production method thereof and apparatus using the sameTOSOH CORP·Filed 2004·Granted May 12, 2009·1 cites·10 claims
- 1853US6033620AProcess of preparing high-density sintered ITO compact and sputtering targetTOSOH CORP·Filed 1996·Granted Mar 7, 2000·14 cites·2 claims
- 1949US10084671B2Communication device and packet monitoring methodSONY CORP·Filed 2014·Granted Sep 25, 2018·0 cites·11 claims
- 2049US2004133596A1Environment information simulation system, device , and method, and recorded mediumFiled 2001·Application pending·0 cites
- 2147US10348580B2Communication device, packet monitoring method, communication method, and computer programSONY CORP·Filed 2014·Granted Jul 9, 2019·0 cites·13 claims
- 2246US9503326B2Control apparatus and control methodSONY CORP·Filed 2014·Granted Nov 22, 2016·0 cites·4 claims
- 2346US2003053492A1Multiplexer, receiver, and multiplex transmission methodFiled 2001·Application pending·0 cites
- 2445US4839727AVideo signal processing apparatus for separating luminance and chrominance signals by means of signal correlationSONY CORP·Filed 1988·Granted Jun 13, 1989·6 cites·6 claims
- 2545US4613900ADigital code reading apparatus and methodSONY CORP·Filed 1983·Granted Sep 23, 1986·7 cites·8 claims
- 2643US2014071852A1Network systemSONY CORP·Filed 2013·Application pending·0 cites
- 2742US4766487AChrominance signal processing circuitSONY CORP·Filed 1987·Granted Aug 23, 1988·6 cites·10 claims
- 2841US4764964ASignal processing apparatusSONY CORP·Filed 1987·Granted Aug 16, 1988·5 cites·9 claims
- 2941US2013195162A1Synchronization processing apparatus, synchronization processing method and programSONY CORP·Filed 2013·Application pending·0 cites
- 3038US8218548B2Information processing apparatus, method, and programMATSUNAGA OSAMU·Filed 2007·Granted Jul 10, 2012·0 cites·17 claims
- 3138US2015030038A1Synchronization processing device, synchronization processing method, and programSONY CORP·Filed 2013·Application pending·0 cites
- 3237US6099241ASubstrate transfer method and substrate transfer cassetteMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Aug 8, 2000·6 cites·6 claims
- 3337US6005237ASolid-state imaging apparatus which produces a sequentially-scanned video signalSONY CORP·Filed 1998·Granted Dec 21, 1999·5 cites·11 claims
- 3437US2006109860A1Asynchronous network system, information processing apparatus, data-transmission managing method, data-reception managing method, and programSONY CORP·Filed 2005·Application pending·0 cites
- 3533US5352471AProcess for drying and pulverizing food raw materialsMITSUI MINING CO LTD·Filed 1993·Granted Oct 4, 1994·6 cites·10 claims
- 3632US5262857AStill-image video signal processing circuitSONY CORP·Filed 1991·Granted Nov 16, 1993·2 cites·2 claims
- 3732US5191415AStill image transmitting methodSONY CORP·Filed 1991·Granted Mar 2, 1993·2 cites·1 claims
- 3830US5376972AVideo signal transmission/reception using high pass filters for motion detectionSONY CORP·Filed 1990·Granted Dec 27, 1994·0 cites·8 claims
- 3928US5480672AProcess for making preserved edible foods from rootcropsMITSUI MINING CO LTD·Filed 1993·Granted Jan 2, 1996·4 cites·9 claims
- 4028US2002176503A1Image processing apparatus , image processing method, and supplying mediumFiled 1999·Application pending·0 cites
- 4123US4818496AApparatus for treating a sulfur dioxide-containing gasMITSUI MINING CO LTD·Filed 1986·Granted Apr 4, 1989·0 cites·4 claims
- 4218US4770864AProcess for removing NH3 in an SO2 -containing gasMITSUI MIIKE ENG CORP·Filed 1987·Granted Sep 13, 1988·2 cites·8 claims
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