Inventor · disambiguated record
Osamu Sugiyama
Also filed as: SUGIYAMA OSAMU
75 granted patents·7 pending applications·1,410 citations·filing 1985–2020
99Inventor score
Top patents by PatentIndex Score
82 records- 0194US6313886B1Automatic PSIP detection system and methodSONY CORP·Filed 1999·Granted Nov 6, 2001·193 cites·14 claims
- 0287US7281961B1ConnectorYAZAKI CORP·Filed 2007·Granted Oct 16, 2007·31 cites·7 claims
- 0387US6906316B2Semiconductor device moduleFUJI ELECTRIC CO LTD·Filed 2003·Granted Jun 14, 2005·68 cites·7 claims
- 0486US6040067AHard coated copper alloysDOWA MINING CO·Filed 1997·Granted Mar 21, 2000·46 cites·6 claims
- 0585US5934321AValve unit for water mixing valveCITIZEN WATCH CO LTD·Filed 1997·Granted Aug 10, 1999·45 cites·16 claims
- 0685US5511587AWear-resistant reed for a high-speed loomCITIZEN WATCH CO LTD·Filed 1995·Granted Apr 30, 1996·43 cites·19 claims
- 0783US6627872B1Semiconductor optical sensing apparatus with reliable focusing means and casing structureFUJI ELECTRIC CO LTD·Filed 1999·Granted Sep 30, 2003·76 cites·7 claims
- 0882US6126793AMethod of forming films over inner surface of cylindrical memberCITIZEN WATCH CO LTD·Filed 1996·Granted Oct 3, 2000·45 cites·12 claims
- 0979US5271741AFemale socket contactYAZAKI CORP·Filed 1992·Granted Dec 21, 1993·45 cites·7 claims
- 1076US6337736B1Thermal deformation compensating range finderFUJI ELECTRIC CO LTD·Filed 2000·Granted Jan 8, 2002·38 cites·8 claims
- 1176US6033533AMethod of forming films over inner surface of cylindrical memberCITIZEN WATCH CO LTD·Filed 1999·Granted Mar 7, 2000·33 cites·8 claims
- 1275US6080445AMethod of forming films over insulating materialCITIZEN WATCH CO LTD·Filed 1998·Granted Jun 27, 2000·40 cites·22 claims
- 1375US6056443AGuide bush and method of forming film over guide bushCITIZEN WATCH CO LTD·Filed 1997·Granted May 2, 2000·38 cites·19 claims
- 1474US6446692B1Apparatus and method for mounting electronic partsSONY CORP·Filed 2000·Granted Sep 10, 2002·15 cites·3 claims
- 1568US6583433B2Range finder structure allowing easier filling of the transparent fillerFUJI ELECTRIC CO LTD·Filed 2001·Granted Jun 24, 2003·11 cites·5 claims
- 1668US6517339B1Resin molding moldCITIZEN WATCH CO LTD·Filed 2000·Granted Feb 11, 2003·25 cites·5 claims
- 1768US5860834ADouble-lock-type connectorYAZAKI CORP·Filed 1996·Granted Jan 19, 1999·26 cites·8 claims
- 1868US5664974AMale terminal and method of manufacturing thereofYAZAKI CORP·Filed 1995·Granted Sep 9, 1997·26 cites·20 claims
- 1965US5158485AFemale socket contactYAZAKI CORP·Filed 1991·Granted Oct 27, 1992·28 cites·3 claims
- 2064US5964602AConnector fitting structure and methodYAZAKI CORP·Filed 1997·Granted Oct 12, 1999·23 cites·4 claims
- 2163US6093063AConnector having a holder for male sub-connectorsYAZAKI CORP·Filed 1998·Granted Jul 25, 2000·20 cites·7 claims
- 2263US5311317AVideo signal processing apparatus for displaying stored video signal during channel selectionSONY CORP·Filed 1992·Granted May 10, 1994·22 cites·3 claims
- 2362US6180174B1Process for the production of a coated copper alloyDOWA MINING CO·Filed 1999·Granted Jan 30, 2001·12 cites·19 claims
- 2461US7481958B2Process and apparatus for forming a plastic sheet having recessed and protruded parts and double wall sheet having the plastic sheetKAWAKAMI SANGYO CO LTD·Filed 2003·Granted Jan 27, 2009·6 cites·7 claims
- 2561US6155884AConnector retaining constructionYAZAKI CORP·Filed 1999·Granted Dec 5, 2000·19 cites·11 claims
- 2661US5959724ADistance measuring apparatusFUJI ELECTRIC CO LTD·Filed 1998·Granted Sep 28, 1999·44 cites·16 claims
- 2760US6972603B2Maximum time interval error test signal generating apparatus not affected by low-pass measuring filterANRITSU CORP·Filed 2003·Granted Dec 6, 2005·5 cites·20 claims
- 2860US5879763AMethod of forming hard carbon film over inner surface of cylindrical memberCITIZEN WATCH CO LTD·Filed 1997·Granted Mar 9, 1999·21 cites·10 claims
- 2959US6217952B1Method of forming films over inner surface of cylindrical memberCITIZEN WATCH CO LTD·Filed 1999·Granted Apr 17, 2001·16 cites·9 claims
- 3059US5941647AGuide bush and method of forming hard carbon film over the inner surface of the guide bushCITIZEN WATCH CO LTD·Filed 1997·Granted Aug 24, 1999·18 cites·4 claims
- 3159US5922418AMethod of forming a DLC film over the inner surface of guide bushCITIZEN WATCH CO LTD·Filed 1997·Granted Jul 13, 1999·21 cites·14 claims
- 3258US11465902B2Method for producing hydrogen gasSUGIYAMA OSAMU·Filed 2018·Granted Oct 11, 2022·0 cites·8 claims
- 3358US6709282B2Waterproof connectorYAZAKI CORP·Filed 2002·Granted Mar 23, 2004·10 cites·2 claims
- 3458US6046795ADistance measuring instrumentFUJI ELECTRIC CO LTD·Filed 1998·Granted Apr 4, 2000·28 cites·10 claims
- 3558US5885105ATerminal-locking device-equipped connectorYAZAKI CORP·Filed 1997·Granted Mar 23, 1999·18 cites·7 claims
- 3657US2010270520A1Carbon/aluminum complex compound and carbon/aluminum complex compound-coated inorganic compoundHI VAN CORP·Filed 2008·Application pending·0 cites
- 3756US5915982AConnectors engagement structureYAZAKI CORP·Filed 1997·Granted Jun 29, 1999·16 cites·10 claims
- 3853US6331225B1Apparatus and method for mounting electronic partsSONY CORP·Filed 1998·Granted Dec 18, 2001·14 cites·14 claims
- 3953US5346414AConstruction of rear holder for connector capable to be drawn outYAZAKI CORP·Filed 1993·Granted Sep 13, 1994·16 cites·7 claims
- 4053US2010019031A1Forged Card Discrimination SystemSUGIYAMA OSAMU·Filed 2006·Application pending·0 cites
- 4152US5993680AMethod of removing hard carbon film formed on inner circumferential surface of guide bushCITIZEN WATCH CO LTD·Filed 1997·Granted Nov 30, 1999·9 cites·15 claims
- 4252US5965217AMethod of forming DLC films over inner surface of cylindrical memberCITIZEN WATCH CO LTD·Filed 1997·Granted Oct 12, 1999·16 cites·21 claims
- 4352US5919053AConnector engaging structureYAZAKI CORP·Filed 1998·Granted Jul 6, 1999·15 cites·5 claims
- 4451US7574311B2Time interval measuring apparatus and jitter measuring apparatus using the sameANRITSU CORP·Filed 2006·Granted Aug 11, 2009·2 cites·40 claims
- 4551US6337000B1Guide bush and method of forming diamond-like carbon film over the guide bushCITIZEN WATCH CO LTD·Filed 2000·Granted Jan 8, 2002·4 cites·12 claims
- 4651US5581879AWire press-fitting method and apparatus for pressure terminalYAZAKI CORP·Filed 1995·Granted Dec 10, 1996·13 cites·6 claims
- 4750US10917720B2Sound source localization device, sound source localization method, and programHONDA MOTOR CO LTD·Filed 2020·Granted Feb 9, 2021·0 cites·5 claims
- 4848US6017250AConnectorYAZAKI CORP·Filed 1997·Granted Jan 25, 2000·12 cites·5 claims
- 4947US7344419B2ConnectorYAZAKI CORP·Filed 2007·Granted Mar 18, 2008·2 cites·2 claims
- 5047US5554046ASolderless terminalYAZAKI CORP·Filed 1994·Granted Sep 10, 1996·13 cites·16 claims
Showing the top 50 of 82 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Osamu Sugiyama files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →