Inventor · disambiguated record
Takashi Yanagisawa
Also filed as: YANAGISAWA TAKASHI
57 granted patents·9 pending applications·2,117 citations·filing 1983–2021
99Inventor score
Top patents by PatentIndex Score
66 records- 0198US7477240B2Input apparatus, computer apparatus, method for identifying input object, method for identifying input object in keyboard, and computer programLENOVO SINGAPORE PTE LTD·Filed 2002·Granted Jan 13, 2009·302 cites·16 claims
- 0297US7989707B2Chip embedded substrate and method of producing the sameSHINKO ELECTRIC IND CO·Filed 2006·Granted Aug 2, 2011·71 cites·12 claims
- 0397US5764139AInformation display apparatus for vehiclesTOYOTA MOTOR CO LTD·Filed 1996·Granted Jun 9, 1998·505 cites·16 claims
- 0496US7744094B2Mechanical seal deviceEAGLE IND CO LTD·Filed 2005·Granted Jun 29, 2010·44 cites·4 claims
- 0594US8793868B2Chip embedded substrate and method of producing the sameYAMANO TAKAHARU·Filed 2011·Granted Aug 5, 2014·14 cites·6 claims
- 0693US10084674B2Virtual desktop operation and data continuity preservationIBM·Filed 2015·Granted Sep 25, 2018·10 cites·17 claims
- 0793US7018600B2Expanded carbon fiber product and composite using the sameGSI CREOS CORP·Filed 2002·Granted Mar 28, 2006·58 cites·10 claims
- 0892US8479165B1System for testing operation of softwareKAWASHIMA KEN·Filed 2012·Granted Jul 2, 2013·25 cites·16 claims
- 0991US11089440B1Management of geographically and temporarily distributed servicesIBM·Filed 2020·Granted Aug 10, 2021·8 cites·9 claims
- 1090US6665163B2Method for controlling fan in computer systemIBM·Filed 2001·Granted Dec 16, 2003·65 cites·11 claims
- 1188US6654229B2Electrode material for electric double layer capacitor and electric double layer capacitor using the sameGSI CREOS CORP·Filed 2002·Granted Nov 25, 2003·47 cites·20 claims
- 1288US6574102B2Docking station for portable computer and docking structure thereofIBM·Filed 2001·Granted Jun 3, 2003·52 cites·8 claims
- 1385US8745588B2Method for testing operation of softwareKAWASHIMA KEN·Filed 2012·Granted Jun 3, 2014·9 cites·8 claims
- 1485US7014829B2Carbon fiber, and filter and absorbent using the sameGSI CREOS CORP·Filed 2002·Granted Mar 21, 2006·32 cites·10 claims
- 1585US5870283APortable computer docking unit having an inhibitor for inhibiting movement of a mechanical lock to a lock positionIBM·Filed 1997·Granted Feb 9, 1999·122 cites·4 claims
- 1685US5805412AMultiple stacked docking stations and portable computerIBM·Filed 1996·Granted Sep 8, 1998·131 cites·11 claims
- 1784US4951622ACylinder head for DOHC internal combustion engine with four valves per cylinderNISSAN MOTOR·Filed 1989·Granted Aug 28, 1990·43 cites·10 claims
- 1883US7018601B2Carbon fiber product, and method of adjusting length of carbon fiber productGSI CREOS CORP·Filed 2002·Granted Mar 28, 2006·25 cites·2 claims
- 1983US6841610B2Fluorinated carbon fiber, and active material for battery and solid lubricant using the sameGSI CREOS CORP·Filed 2002·Granted Jan 11, 2005·19 cites·8 claims
- 2081US8707268B2Testing operations of softwareIBM·Filed 2013·Granted Apr 22, 2014·5 cites·20 claims
- 2181US4606488AWelding apparatus for a motorcar bodyHONDA MOTOR CO LTD·Filed 1983·Granted Aug 19, 1986·30 cites·1 claims
- 2279US10136320B1Authentication of users at multiple terminalsIBM·Filed 2017·Granted Nov 20, 2018·6 cites·21 claims
- 2378US7014192B2Multistage shaft sealing apparatusEAGLE IND CO LTD·Filed 2002·Granted Mar 21, 2006·19 cites·5 claims
- 2474US6421782B1Expansion unit for differentiating wake-up packets received in an information processing systemIBM·Filed 1998·Granted Jul 16, 2002·70 cites·4 claims
- 2573US6519669B1Apparatus and method of connecting a computer and a peripheral deviceIBM·Filed 1999·Granted Feb 11, 2003·61 cites·28 claims
- 2670US6648652B2Signal transmission connector and cable employing sameIBM·Filed 2001·Granted Nov 18, 2003·14 cites·10 claims
- 2769US7048904B2Carbon fiber for a fuel cell having catalytic metal supported thereonGSI CREOS CORP·Filed 2002·Granted May 23, 2006·9 cites·13 claims
- 2868USD537783SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2005·Granted Mar 6, 2007·17 cites·1 claims
- 2967US6717046B2Computer device, electric device, housing and coverIBM·Filed 2002·Granted Apr 6, 2004·12 cites·14 claims
- 3066US7127413B1Charge processing device charge processing system and charge processing cardAISIN SEIKI·Filed 1999·Granted Oct 24, 2006·35 cites·9 claims
- 3161USD541220SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2005·Granted Apr 24, 2007·12 cites·1 claims
- 3261US6816152B2Digitizer and page access support deviceIBM·Filed 2002·Granted Nov 9, 2004·8 cites·6 claims
- 3361US6209042B1Computer system having two DMA circuits assigned to the same address spaceIBM·Filed 1998·Granted Mar 27, 2001·35 cites·9 claims
- 3460US12175309B2Notification control considering remote work concentration of operatorKYNDRYL INC·Filed 2021·Granted Dec 24, 2024·0 cites·20 claims
- 3560US5867406ADocking device for a portable computer and a method for docking a portable computer to the docking deviceIBM·Filed 1995·Granted Feb 2, 1999·37 cites·17 claims
- 3660US4571669ATransformer with rectifierHONDA MOTOR CO LTD·Filed 1984·Granted Feb 18, 1986·22 cites·12 claims
- 3759US6800840B2Portable information processorIBM·Filed 2001·Granted Oct 5, 2004·7 cites·13 claims
- 3858US10134680B2Electronic part embedded substrate and method of producing an electronic part embedded substrateSHINKO ELECTRIC IND CO·Filed 2017·Granted Nov 20, 2018·0 cites·16 claims
- 3958US9451702B2Chip embedded substrate and method of producing the sameSHINKO ELECTRIC IND CO·Filed 2014·Granted Sep 20, 2016·0 cites·19 claims
- 4057US9768122B2Electronic part embedded substrate and method of producing an electronic part embedded substrateSHINKO ELECTRIC IND CO·Filed 2016·Granted Sep 19, 2017·0 cites·19 claims
- 4157US7632422B2Heat transport mediumHONDA MOTOR CO LTD·Filed 2008·Granted Dec 15, 2009·1 cites·4 claims
- 4255US10785133B2Virtual desktop operation and data continuity preservationIBM·Filed 2018·Granted Sep 22, 2020·0 cites·20 claims
- 4354US6881521B2Carbon fiber, electrode material for lithium secondary battery, and lithium secondary batteryGSI CREOS CORP·Filed 2002·Granted Apr 19, 2005·2 cites·12 claims
- 4452US6969503B2Vapor grown carbon fiber and electrode material for batteryGSI CREOS CORP·Filed 2002·Granted Nov 29, 2005·5 cites·8 claims
- 4552US6915346B1Apparatus and system for displaying receipt of a packetIBM·Filed 1999·Granted Jul 5, 2005·27 cites·9 claims
- 4651US12066507B2Superconducting phase shifterAIST·Filed 2020·Granted Aug 20, 2024·0 cites·19 claims
- 4751US6377169B1Transmitted signal confirmation device, vehicular transmitted signal confirmation device and confirmation method of transmitted signalTOYOTA MOTOR CO LTD·Filed 1998·Granted Apr 23, 2002·40 cites·26 claims
- 4849US9644746B2Mechanical sealEAGLE IND CO LTD·Filed 2013·Granted May 9, 2017·0 cites·5 claims
- 4949US6078109APower supply system for an electric/electronic apparatusIBM·Filed 1998·Granted Jun 20, 2000·16 cites·4 claims
- 5048USD525945SElectrical connectorJAPAN AVIATION ELECTRON·Filed 2005·Granted Aug 1, 2006·7 cites·1 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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