Inventor · disambiguated record
Akihiro Yamashita
Also filed as: YAMASHITA AKIHIRO
63 granted patents·7 pending applications·593 citations·filing 1995–2021
98Inventor score
Files withHONDA MOTOR CO LTD12YAMASHITA AKIHIRO9PANASONIC CORP7DENKA COMPANY LTD6MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5
Top patents by PatentIndex Score
70 records- 0193US9739245B2Resonator structure of saddle-ride vehicle, and saddle-ride vehicleHONDA MOTOR CO LTD·Filed 2016·Granted Aug 22, 2017·5 cites·17 claims
- 0292US6222323B1Driving method of a display device employing electro-light-emitting elements and the same display deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 24, 2001·117 cites·14 claims
- 0389US10137770B2Exhaust device of motorcycleHONDA MOTOR CO LTD·Filed 2016·Granted Nov 27, 2018·12 cites·19 claims
- 0489US9347408B2Saddle type vehicleHONDA MOTOR CO LTD·Filed 2015·Granted May 24, 2016·4 cites·20 claims
- 0587US7954835B2Front wheel suspension structure for saddle-type vehicle, and vehicle incorporating sameHONDA MOTOR CO LTD·Filed 2009·Granted Jun 7, 2011·22 cites·18 claims
- 0685US8413758B2Vehicle frame with detachable upper tension pipeSHIINA HIROMITSU·Filed 2011·Granted Apr 9, 2013·11 cites·15 claims
- 0781US7949056B2Balanced transmitting apparatusPANASONIC CORP·Filed 2005·Granted May 24, 2011·9 cites·27 claims
- 0881US5963444AControl apparatus having remote PLC device and control method for sameMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Oct 5, 1999·103 cites·16 claims
- 0980US8484565B2Network-management device, network-management method, and computer program productYAMASHITA AKIHIRO·Filed 2012·Granted Jul 9, 2013·4 cites·10 claims
- 1080US7501913B2Power line communication apparatus and connecting devicePANASONIC CORP·Filed 2007·Granted Mar 10, 2009·19 cites·18 claims
- 1179US8439148B2Suspension-supporting bracket for a vehicle, vehicle body frame with suspension-supporting bracket, and vehicle incorporating sameSHIINA HIROMITSU·Filed 2011·Granted May 14, 2013·10 cites·20 claims
- 1279US8316304B2Network-management device, network-management method, and computer program productYAMASHITA AKIHIRO·Filed 2007·Granted Nov 20, 2012·6 cites·11 claims
- 1379US8130396B2Image formation management system, image formation management method, and storage mediumIKEGAMI MUNEMITSU·Filed 2007·Granted Mar 6, 2012·12 cites·9 claims
- 1477US11401980B2Wet friction plate, wet multi-plate clutch device provided with same wet friction plate, and method for manufacturing wet friction plateFCC KK·Filed 2019·Granted Aug 2, 2022·2 cites·7 claims
- 1576US8139759B2Line state detecting apparatus and transmitting apparatus and receiving apparatus of balanced transmission systemICHIHARA FUMIO·Filed 2005·Granted Mar 20, 2012·7 cites·4 claims
- 1676US8007005B2Vehicle body frame structureHONDA MOTOR CO LTD·Filed 2008·Granted Aug 30, 2011·10 cites·6 claims
- 1776US6182163B1Control method for distributed type remote I/O control system performing automatic reset of output at start if no detected transmissions in specific periodMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Jan 30, 2001·48 cites·16 claims
- 1874US5822615AControl method for automatic gathering of status data for distributed type remote I/O control system at start-upMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Oct 13, 1998·48 cites·20 claims
- 1973US8851523B2Vehicle frame having rear sub-pipe removably attached to rear pipe and main frameSHIINA HIROMITSU·Filed 2011·Granted Oct 7, 2014·7 cites·11 claims
- 2071US7284629B2Intake system structure for vehicleHONDA MOTOR CO LTD·Filed 2004·Granted Oct 23, 2007·13 cites·18 claims
- 2171US5963769AMulticolor image forming apparatusFUJI XEROX CO LTD·Filed 1998·Granted Oct 5, 1999·23 cites·9 claims
- 2270US7865890B2Electronic apparatus, a network apparatus, a management method, a software updating method, a management program, a software updating program, and a recording mediumRICOH CO LTD·Filed 2004·Granted Jan 4, 2011·20 cites·28 claims
- 2369US11046880B2Additive for oil well cement and cement slurry using said additive for oil well cementDENKA COMPANY LTD·Filed 2019·Granted Jun 29, 2021·0 cites·5 claims
- 2468US10995252B2Vinyl alcohol polymer and cement slurry comprising sameDENKA COMPANY LTD·Filed 2020·Granted May 4, 2021·0 cites·5 claims
- 2568US7319384B2Communication apparatus and communication methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jan 15, 2008·4 cites·21 claims
- 2667US8869034B2Network-management device, network-management method, and computer program productRICOH CO LTD·Filed 2013·Granted Oct 21, 2014·1 cites·10 claims
- 2766US10844769B2Exhaust device of motorcycleHONDA MOTOR CO LTD·Filed 2016·Granted Nov 24, 2020·1 cites·14 claims
- 2865US7633964B2Communication apparatus, communication system and communication methodPANASONIC CORP·Filed 2005·Granted Dec 15, 2009·3 cites·25 claims
- 2964US12448469B2Polyvinyl alcohol-based polymerDENKA COMPANY LTD·Filed 2021·Granted Oct 21, 2025·0 cites·4 claims
- 3063US11365268B2Method for producing polyvinyl alcoholDENKA COMPANY LTD·Filed 2019·Granted Jun 21, 2022·0 cites·11 claims
- 3161US9266160B2Method for forming an undercut and method for manufacturing a formed article having an undercutNAKAMURA YOSHIHARU·Filed 2011·Granted Feb 23, 2016·1 cites·10 claims
- 3260US12509535B2Polyvinyl alcohol-based polymerDENKA COMPANY LTD·Filed 2021·Granted Dec 30, 2025·0 cites·7 claims
- 3360US7573363B2Communication transformer for power line communicationPANASONIC CORP·Filed 2004·Granted Aug 11, 2009·7 cites·20 claims
- 3460US7391332B2Radiation information management device and communication deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jun 24, 2008·2 cites·11 claims
- 3559US10073083B2Prophylactic and therapeutic agents for FGFR3 diseases and screening method for the sameUNIV KYOTO·Filed 2014·Granted Sep 11, 2018·0 cites·4 claims
- 3658US11668354B2Determination device and determination methodISUZU MOTORS LTD·Filed 2021·Granted Jun 6, 2023·0 cites·6 claims
- 3757US7878856B2Electric power outlet apparatusPANASONIC CORP·Filed 2006·Granted Feb 1, 2011·5 cites·11 claims
- 3856US9855989B2Saddle type vehicleHONDA MOTOR CO LTD·Filed 2015·Granted Jan 2, 2018·1 cites·17 claims
- 3956US8847751B2Line status detection apparatus, communication apparatus, and line status detection methodICHIHARA FUMIO·Filed 2005·Granted Sep 30, 2014·2 cites·17 claims
- 4055US10544719B2Internal combustion engineAISIN SEIKI·Filed 2018·Granted Jan 28, 2020·0 cites·18 claims
- 4155US8621361B2Network-management device, network-management method, and computer program productYAMASHITA AKIHIRO·Filed 2013·Granted Dec 31, 2013·0 cites·3 claims
- 4255USD601978SPrinted circuit boardPANASONIC CORP·Filed 2008·Granted Oct 13, 2009·9 cites·1 claims
- 4355US6379832B1Base tube for fuel cell and material for base tubeMITSUBISHI HEAVY IND LTD·Filed 2000·Granted Apr 30, 2002·3 cites·12 claims
- 4454US8042636B2Saddle-ride type four-wheel vehicleHONDA MOTOR CO LTD·Filed 2008·Granted Oct 25, 2011·2 cites·11 claims
- 4554US7864658B2Multicarrier communication method and system, and communication apparatus incorporated thereinPANASONIC CORP·Filed 2004·Granted Jan 4, 2011·3 cites·29 claims
- 4654US2023313021A1Vinyl alcohol-based polymerDENKA COMPANY LTD·Filed 2021·Application pending·0 cites
- 4753US6903712B1Display device and driving method thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 7, 2005·3 cites·25 claims
- 4851US7240413B2Process and device for producing clutch friction plateFCC KK·Filed 2004·Granted Jul 10, 2007·3 cites·2 claims
- 4950US7331417B2Vehicle body frame structureHONDA MOTOR CO LTD·Filed 2004·Granted Feb 19, 2008·1 cites·17 claims
- 5049US9738348B2Saddle type vehicleHONDA MOTOR CO LTD·Filed 2015·Granted Aug 22, 2017·0 cites·13 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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