Inventor · disambiguated record
Takahisa Sakai
Also filed as: SAKAI TAKAHISA
15 granted patents·10 pending applications·386 citations·filing 1997–2004
93Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD15MIZUGUCHI YUJI4AKITA TAKASHI1KAWADA HIROTSUGU1UMEI TOSHITOMO1
Top patents by PatentIndex Score
25 records- 0187US6680903B1Network system, network terminal, and method for specifying location of failure in network systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Jan 20, 2004·197 cites·29 claims
- 0286US6972796B2Image pickup system and vehicle-mounted-type sensor systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Dec 6, 2005·34 cites·20 claims
- 0370US7190728B2Digital data transmitter, transmission line encoding method, and decoding methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Mar 13, 2007·16 cites·43 claims
- 0468US6005869ACommunication networkMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Dec 21, 1999·73 cites·33 claims
- 0567US7218678B2Digital data transmitterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 15, 2007·12 cites·44 claims
- 0663US6961345B2System, method and apparatus for data transmissionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Nov 1, 2005·6 cites·31 claims
- 0759US7042965B2Judgment level setting method and data receiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 9, 2006·5 cites·7 claims
- 0856US7133936B2Ring network and data transmitterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 7, 2006·4 cites·8 claims
- 0955US7012936B2Initializing method and data transmitterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Mar 14, 2006·3 cites·7 claims
- 1055US6647098B2System and device for communicationsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Nov 11, 2003·3 cites·5 claims
- 1150US7286616B2Data transmission systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Oct 23, 2007·1 cites·13 claims
- 1248US6839006B1Communication deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 4, 2005·2 cites·15 claims
- 1347US6320871B1Communication networkMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Nov 20, 2001·24 cites·20 claims
- 1445US6992537B2ReceiverMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jan 31, 2006·3 cites·9 claims
- 1544US2005265262A1Data transmission device, data transmission system, and methodMIZUGUCHI YUJI·Filed 2003·Application pending·0 cites
- 1644US2006050820A1Data transmission device and data transmission methodKAWADA HIROTSUGU·Filed 2004·Application pending·0 cites
- 1744US2006165194A1Data sending device, data receiving device, and data transmission methodMIZUGUCHI YUJI·Filed 2004·Application pending·0 cites
- 1844US2006034388A1Data sending device, data receiving device, transmission path encoding method, and decoding methodMIZUGUCHI YUJI·Filed 2004·Application pending·0 cites
- 1944US2004240567A1Data reception method, apparatus using same, and data transmission systemFiled 2004·Application pending·0 cites
- 2044US2005083863A1Data transmission apparatus and data transmission system, and initialization method thereofFiled 2004·Application pending·0 cites
- 2144US2006129318A1Symbol position detection device and symbol position detection methodMIZUGUCHI YUJI·Filed 2003·Application pending·0 cites
- 2242US2006072624A1Data transmission system, data transmitter, and transmitting methodAKITA TAKASHI·Filed 2004·Application pending·0 cites
- 2341US2005025496A1Optical/electrical converting device and methodFiled 2004·Application pending·0 cites
- 2438US2006155816A1Data transmission system and data transmission deviceUMEI TOSHITOMO·Filed 2003·Application pending·0 cites
- 2530US6310885B1Network systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Oct 30, 2001·3 cites·11 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →