Inventor · disambiguated record
Ryuichi Yoshida
Also filed as: YOSHIDA RYUICHI
61 granted patents·9 pending applications·1,012 citations·filing 1984–2024
99Inventor score
Files withMINOLTA CO LTD21NINTENDO CO LTD9KONICA MINOLTA OPTO INC7SCREEN HOLDINGS CO LTD7KAWASAKI HEAVY IND LTD4
Top patents by PatentIndex Score
70 records- 0196US5589723ADriving apparatus using transducerMINOLTA CO LTD·Filed 1995·Granted Dec 31, 1996·175 cites·19 claims
- 0295US6188161B1Driving apparatus using transducerMINOLTA CO LTD·Filed 1998·Granted Feb 13, 2001·99 cites·17 claims
- 0393US5786654AMovable stage utilizing electromechanical transducerMINOLTA CO LTD·Filed 1996·Granted Jul 28, 1998·78 cites·27 claims
- 0492US6512321B2Driving apparatus and method of using sameMINOLTA CO LTD·Filed 2001·Granted Jan 28, 2003·49 cites·23 claims
- 0591US11203094B2Substrate cleaning device, substrate processing apparatus, substrate cleaning method and substrate processing methodSCREEN HOLDINGS CO LTD·Filed 2020·Granted Dec 21, 2021·3 cites·10 claims
- 0691US6528926B2Driving apparatusMINOLTA CO LTD·Filed 2001·Granted Mar 4, 2003·40 cites·12 claims
- 0790US6111336ADriving apparatus using transducerMINOLTA CO LTD·Filed 1997·Granted Aug 29, 2000·85 cites·17 claims
- 0889US8001814B2Steering lock apparatusALPHA CORP·Filed 2007·Granted Aug 23, 2011·23 cites·5 claims
- 0988US6717329B2Drive mechanism employing electromechanical transducer and method for controlling the drive mechanismMINOLTA CO LTD·Filed 2002·Granted Apr 6, 2004·35 cites·19 claims
- 1085US9564949B2Information processing system, information processing device, storage medium storing information processing program, and storage deviceNINTENDO CO LTD·Filed 2015·Granted Feb 7, 2017·4 cites·21 claims
- 1185US6727635B2Driving deviceMINOLTA CO LTD·Filed 2001·Granted Apr 27, 2004·29 cites·12 claims
- 1285US6114799ADriving mechanismMINOLTA CO LTD·Filed 1998·Granted Sep 5, 2000·42 cites·25 claims
- 1383US7315164B2Drive unit provided with position detecting deviceKONICA MINOLTA OPTO INC·Filed 2006·Granted Jan 1, 2008·14 cites·25 claims
- 1482US6331747B2Surface acoustic wave motor and apparatus having the sameMINOLTA CO LTD·Filed 2001·Granted Dec 18, 2001·26 cites·14 claims
- 1582US5969464ADrive device using electromechanical transducer and an apparatus employing the drive deviceMINOLTA CO LTD·Filed 1997·Granted Oct 19, 1999·41 cites·31 claims
- 1681US6803699B2Drive mechanism employing electromechanical transducer and drive method thereforMINOLTA CO LTD·Filed 2002·Granted Oct 12, 2004·25 cites·12 claims
- 1780US9597602B2Information processing system, information processing device, storage medium storing information processing program, information processing method, and storage deviceNINTENDO CO LTD·Filed 2014·Granted Mar 21, 2017·4 cites·14 claims
- 1880US8033148B2Electric steering lock apparatusALPHA CORP·Filed 2007·Granted Oct 11, 2011·12 cites·8 claims
- 1976US7705516B2Drive unitKONICA MINOLTA OPTO INC·Filed 2008·Granted Apr 27, 2010·7 cites·8 claims
- 2073US7193351B2Driving device and driving methodKONICA MINOLTA OPTO INC·Filed 2005·Granted Mar 20, 2007·6 cites·7 claims
- 2172US9461754B2Optical receiving apparatus, optical transmitter and receiver module, and optical transmitting and receiving apparatusFUJITSU OPTICAL COMPONENTS LTD·Filed 2014·Granted Oct 4, 2016·3 cites·7 claims
- 2270US9721408B2Control apparatus for vehicle opening/closing bodyNISSAN MOTOR·Filed 2013·Granted Aug 1, 2017·6 cites·19 claims
- 2370US6147434ADrive device using electromechanical transducer and apparatus equipped with the deviceMINOLTA CO LTD·Filed 1998·Granted Nov 14, 2000·27 cites·31 claims
- 2469US9806770B2Information processing system, information processing device, storage medium storing information processing program, information processing method, and storage deviceNINTENDO CO LTD·Filed 2015·Granted Oct 31, 2017·1 cites·10 claims
- 2568US9404293B2Vehicle door handle deviceKUDOH SHUICHI·Filed 2012·Granted Aug 2, 2016·3 cites·10 claims
- 2668US2024328962A1Defect sample for surface inspection and method for using the sameKONICA MINOLTA INC·Filed 2024·Application pending·0 cites
- 2767US6815871B2Drive mechanism and drive method employing circuit for generating saw-tooth waveform voltageMINOLTA CO LTD·Filed 2002·Granted Nov 9, 2004·13 cites·19 claims
- 2866US8966826B2Handle base attachment structureKUDOH SHUICHI·Filed 2012·Granted Mar 3, 2015·5 cites·6 claims
- 2964US12236576B2Workpiece surface defect detection device and detection method, workpiece surface inspection system, and programKONICA MINOLTA INC·Filed 2019·Granted Feb 25, 2025·1 cites·24 claims
- 3063US6051909ADrive device using electromechanical transducerMINOLTA CO LTD·Filed 1997·Granted Apr 18, 2000·20 cites·14 claims
- 3161US10923351B2Coating methodSCREEN HOLDINGS CO LTD·Filed 2020·Granted Feb 16, 2021·0 cites·5 claims
- 3261US2024319103A1Reference sample for coating defects and method for producing sameKONICA MINOLTA INC·Filed 2022·Application pending·0 cites
- 3360US6218764B1Actuator using electromechanical transducer and drive pulse generator suitable thereofMINOLTA CO LTD·Filed 1998·Granted Apr 17, 2001·18 cites·11 claims
- 3460US6211602B1Actuator using electromechanical transducer capable of being used in high temperature and high humidity environment and apparatus having the sameMINOLTA CO LTD·Filed 1998·Granted Apr 3, 2001·18 cites·19 claims
- 3558US10164686B2Information processing system, information processing device, storage medium storing information processing program, information processing method, and storage deviceNINTENDO CO LTD·Filed 2017·Granted Dec 25, 2018·0 cites·16 claims
- 3658US9154055B2Drive deviceMORITA TAKESHI·Filed 2011·Granted Oct 6, 2015·1 cites·13 claims
- 3757US7975516B2Electric steering lock apparatusALPHA CORP·Filed 2005·Granted Jul 12, 2011·2 cites·8 claims
- 3856US10593548B2Coating methodSCREEN HOLDINGS CO LTD·Filed 2018·Granted Mar 17, 2020·0 cites·17 claims
- 3956US9647727B2Information processing system, information processing device, storage medium storing information processing program, and storage deviceNINTENDO CO LTD·Filed 2016·Granted May 9, 2017·0 cites·17 claims
- 4055US9604150B2Information processing system, information processing device, storage medium storing information processing program, information processing method, and storage deviceNINTENDO CO LTD·Filed 2014·Granted Mar 28, 2017·0 cites·6 claims
- 4155US5847488AApparatus having drive device using electromechanical transducerMINOLTA CO LTD·Filed 1997·Granted Dec 8, 1998·19 cites·14 claims
- 4253US7737610B2Drive apparatus having auxiliary springsKONICA MINOLTA OPTO INC·Filed 2007·Granted Jun 15, 2010·2 cites·3 claims
- 4353US7024895B2Electrical steering lock device and related methodNISSAN MOTOR·Filed 2004·Granted Apr 11, 2006·5 cites·6 claims
- 4452US7654220B2IndicatorSEIKO INSTR INC·Filed 2007·Granted Feb 2, 2010·1 cites·19 claims
- 4548US6545389B1Driving control apparatus and driving control methodMINOLTA CO LTD·Filed 1998·Granted Apr 8, 2003·11 cites·4 claims
- 4648US5007495APropulsive air stream deflecting apparatus for air cushion vehicleKAWASAKI HEAVY IND LTD·Filed 1989·Granted Apr 16, 1991·14 cites·6 claims
- 4747US2018071883A1Substrate cleaning device, substrate processing apparatus, substrate cleaning method and substrate processing methodSCREEN HOLDINGS CO LTD·Filed 2017·Application pending·0 cites
- 4847US2008297286A1Position detector and positioning deviceKONICA MINOLTA OPTO INC·Filed 2008·Application pending·0 cites
- 4947US2022171405A1Control system and control method for automatic guided vehicleABE HIROMITSU·Filed 2021·Application pending·0 cites
- 5046US4566751ADistributor cap with ignition cableTOKAI ELECTRIC WIRE·Filed 1984·Granted Jan 28, 1986·6 cites·6 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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