Inventor · disambiguated record
Michihiro Izumi
Also filed as: IZUMI MICHIHIRO
46 granted patents·4 pending applications·908 citations·filing 1988–2015
98Inventor score
Top patents by PatentIndex Score
50 records- 0195US5467367ASpread spectrum communication apparatus and telephone exchange systemCANON KK·Filed 1994·Granted Nov 14, 1995·145 cites·38 claims
- 0292US7110791B2Communication apparatus capable of communicating via different types of communication lines and control method thereofCANON KK·Filed 2005·Granted Sep 19, 2006·16 cites·3 claims
- 0389US8255579B2Device control apparatus and device control method in video image display system including a plurality of connected devicesKIKKAWA TERUKI·Filed 2009·Granted Aug 28, 2012·10 cites·14 claims
- 0486US7408438B2Communication apparatus having wired communication function and wireless communication function, and control method thereforCANON KK·Filed 2005·Granted Aug 5, 2008·11 cites·11 claims
- 0584US6785748B2Image communication apparatus wirelessly connectable to other apparatuses, system having the image communication apparatus, and method for controlling the sameCANON KK·Filed 2001·Granted Aug 31, 2004·20 cites·25 claims
- 0683US7286796B2Communication apparatus and system, and control methodCANON KK·Filed 2005·Granted Oct 23, 2007·9 cites·8 claims
- 0782US7061365B2Communication apparatus having wired communication function and wireless communication function, and control method thereforCANON KK·Filed 2000·Granted Jun 13, 2006·18 cites·10 claims
- 0882US5857017ACall waiting notifying apparatusCANON KK·Filed 1997·Granted Jan 5, 1999·72 cites·49 claims
- 0979US7791748B2Image communication control method, image communication control program, and image communication apparatusCANON KK·Filed 2004·Granted Sep 7, 2010·17 cites·8 claims
- 1077US5095504ATelephone and telephone system having temporary transfer and hold-release functionsCANON KK·Filed 1988·Granted Mar 10, 1992·47 cites·9 claims
- 1175US6909909B2Communication apparatus capable of communicating via different types of communication lines and control method thereofCANON KK·Filed 2001·Granted Jun 21, 2005·14 cites·2 claims
- 1274US7206812B2Data communication apparatus and electronic mail data producing methodCANON KK·Filed 2001·Granted Apr 17, 2007·10 cites·9 claims
- 1374US6288800B1Image communication system capable of visually outputting image data of image input apparatus and transmitting image data to communication line, and method of controlling the sameCANON KK·Filed 1997·Granted Sep 11, 2001·47 cites·113 claims
- 1474US5305348ASpread-spectrum communication apparatusCANON KK·Filed 1992·Granted Apr 19, 1994·49 cites·17 claims
- 1570US7016076B2Image communication apparatus and methodCANON KK·Filed 2000·Granted Mar 21, 2006·9 cites·16 claims
- 1670US6275517B1Wireless communication apparatus using frequency hopping, and method of controlling the apparatusCANON KK·Filed 1997·Granted Aug 14, 2001·42 cites·44 claims
- 1769US8037138B2Communication apparatus, communication control method of communication apparatus, and control program of communication apparatus for selecting a transmission path for image dataCANON KK·Filed 2003·Granted Oct 11, 2011·13 cites·12 claims
- 1869US7907297B2Image capture apparatus capable of communicating wirelessly and reducing power consumption, and method for controlling the sameCANON KK·Filed 2004·Granted Mar 15, 2011·6 cites·4 claims
- 1969US7856481B2Data communication apparatus and electronic mail data producing methodCANON KK·Filed 2007·Granted Dec 21, 2010·2 cites·4 claims
- 2069US7310158B2Communication apparatus capable of communication with other apparatuses through wireless communication, communication system having the same communication apparatus, and method for controlling the sameCANON KK·Filed 2001·Granted Dec 18, 2007·9 cites·4 claims
- 2169US5291549APrivate branch exchange and line exchange methodCANON KK·Filed 1992·Granted Mar 1, 1994·39 cites·22 claims
- 2268US6972874B2Image communicating apparatusCANON KK·Filed 2001·Granted Dec 6, 2005·8 cites·24 claims
- 2368US5267307ACommunication apparatusCANON KK·Filed 1991·Granted Nov 30, 1993·41 cites·4 claims
- 2467US6990315B2Communication apparatus and system, and control methodCANON KK·Filed 2002·Granted Jan 24, 2006·10 cites·5 claims
- 2565US5907545AWireless communication apparatus and methodCANON KK·Filed 1996·Granted May 25, 1999·32 cites·15 claims
- 2663US7978832B2Communicating apparatus, control method of communicating apparatus, and control program of communicating apparatusCANON KK·Filed 2004·Granted Jul 12, 2011·5 cites·12 claims
- 2762US6836541B2Communicating apparatusCANON KK·Filed 2001·Granted Dec 28, 2004·5 cites·2 claims
- 2862US5119414AKey telephone system reading dialing information from a portable memory cardCANON KK·Filed 1990·Granted Jun 2, 1992·34 cites·13 claims
- 2960US5331667ATelephone exchange apparatus with communication line clockingCANON KK·Filed 1991·Granted Jul 19, 1994·22 cites·9 claims
- 3059US7283273B2Image communication apparatus using IP addresses and control method thereof, program, and storage mediumCANON KK·Filed 2004·Granted Oct 16, 2007·3 cites·12 claims
- 3159US7173726B2Communication apparatus, control method of the communication apparatus, facsimile apparatus, communication method, and programCANON KK·Filed 2002·Granted Feb 6, 2007·3 cites·16 claims
- 3258US9049319B2Image communication apparatus wirelessly connectable to other apparatuses, system having the image communication apparatus, and method for controlling the sameCANON KK·Filed 2012·Granted Jun 2, 2015·0 cites·20 claims
- 3357US8949443B2Communication apparatus, control method, and computer-usable medium for selecting a network for data transmissionIZUMI MICHIHIRO·Filed 2004·Granted Feb 3, 2015·3 cites·9 claims
- 3456US8717503B2Audio output device connectable with plurality of devices and method of controlling the sameKIKKAWA TERUKI·Filed 2009·Granted May 6, 2014·0 cites·13 claims
- 3556US6130885AFrequency hopping wireless communication system capable of simultaneously communicating different data and frequency hopping wireless communication apparatusCANON KK·Filed 1996·Granted Oct 10, 2000·35 cites·50 claims
- 3653US2011164280A1Image capture apparatus capable of communicating wirelessly and reducing power consumption, and method for controlling the sameCANON KK·Filed 2011·Application pending·0 cites
- 3752US6728534B1Radio communication apparatus, having combined functions such as terminal adapter, digital radio communication apparatus, facsimile communication apparatus and so on, for being connected to a digital public communication lineCANON KK·Filed 1998·Granted Apr 27, 2004·23 cites·29 claims
- 3850US8228541B2Printing apparatus and printing methodIZUMI MICHIHIRO·Filed 2008·Granted Jul 24, 2012·0 cites·6 claims
- 3949US8930983B2Broadcast receiving apparatus and method for controlling the sameIZUMI MICHIHIRO·Filed 2009·Granted Jan 6, 2015·0 cites·20 claims
- 4048US2015163374A1Communication apparatus, control method, and computer-usable medium for selcting a network for data transmissionCANON KK·Filed 2015·Application pending·0 cites
- 4144US7145993B2Communication apparatusCANON KK·Filed 2001·Granted Dec 5, 2006·0 cites·5 claims
- 4244US5703936ACommunication apparatus receiving information from portable information mediumCANON KK·Filed 1995·Granted Dec 30, 1997·8 cites·24 claims
- 4344US5245653AMemory card connectable to a telephoneCANON KK·Filed 1992·Granted Sep 14, 1993·11 cites·4 claims
- 4443US5467395ATelephone exchange apparatusCANON KK·Filed 1992·Granted Nov 14, 1995·10 cites·21 claims
- 4542US6870874B2Communication apparatusCANON KK·Filed 1995·Granted Mar 22, 2005·11 cites·12 claims
- 4642US6804195B2Wireless communication system having network controller and wireless communication device connected to digital communication line, and method of controlling said systemCANON KK·Filed 1998·Granted Oct 12, 2004·18 cites·35 claims
- 4742US6032049AWireless telecommunication system using frequency hopping, and method of controlling sameCANON KK·Filed 1996·Granted Feb 29, 2000·11 cites·23 claims
- 4842US5361299AExchange apparatus enclosing a plurality of extension terminals and connecting an extension terminal to a line wireCANON KK·Filed 1994·Granted Nov 1, 1994·10 cites·11 claims
- 4942US2002089702A1Image processing apparatus and methodFiled 2001·Application pending·0 cites
- 5041US2002034965A1Communication apparatus wirelessly connectable to other apparatuses, communication system having the same communication apparatus, and method for controlling the sameFiled 2001·Application pending·0 cites
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