Inventor · disambiguated record
Akio Saitoh
Also filed as: SAITOH AKIO
48 granted patents·6 pending applications·1,270 citations·filing 1991–2017
99Inventor score
Top patents by PatentIndex Score
54 records- 0196US5761960AActuatorSMC KK·Filed 1996·Granted Jun 9, 1998·72 cites·11 claims
- 0295US7562594B2Electric actuator capable of converting rotational motion to a linear motionSMC CORP·Filed 2005·Granted Jul 21, 2009·42 cites·3 claims
- 0395US5445045AActuator and actuator arrangementSMC KK·Filed 1994·Granted Aug 29, 1995·65 cites·10 claims
- 0495US5193776AMechanism for locking angular movement of suction padSMC KK·Filed 1991·Granted Mar 16, 1993·71 cites·10 claims
- 0594US6354580B1Electric clamp apparatusSMC KK·Filed 2000·Granted Mar 12, 2002·62 cites·15 claims
- 0694US5887623AFluid pressure apparatusSMC KK·Filed 1996·Granted Mar 30, 1999·49 cites·7 claims
- 0792US7443121B2Actuator control systemSMC KK·Filed 2005·Granted Oct 28, 2008·23 cites·8 claims
- 0890US7448134B2Method for producing actuator having guide-equipped frameSMC KK·Filed 2006·Granted Nov 11, 2008·12 cites·8 claims
- 0989US5884664AFluid pressure apparatusSMC KK·Filed 1997·Granted Mar 23, 1999·32 cites·10 claims
- 1089US5617898AFluid pressure apparatusSMC KK·Filed 1992·Granted Apr 8, 1997·74 cites·14 claims
- 1188US7220205B2Automatic speed reducing ratio-switching apparatusSMC KK·Filed 2005·Granted May 22, 2007·15 cites·20 claims
- 1288US5234386AActuator and actuator arrangementSMC KK·Filed 1992·Granted Aug 10, 1993·37 cites·18 claims
- 1387US6344718B1Electric actuatorSMC KK·Filed 1999·Granted Feb 5, 2002·40 cites·10 claims
- 1486US5617338AMethod of and system for electrically processing vacuum pressure information suitable for use in vacuum unitSMC KK·Filed 1996·Granted Apr 1, 1997·67 cites·9 claims
- 1585USD525194SMotor controllerSMC KK·Filed 2004·Granted Jul 18, 2006·29 cites·1 claims
- 1685US5799543AActuator structural bodySMC KK·Filed 1993·Granted Sep 1, 1998·84 cites·23 claims
- 1783US11266280B2Dust removing device and dust removing systemSMC CORP·Filed 2017·Granted Mar 8, 2022·3 cites·16 claims
- 1882US5676016AElectric actuatorSMC KK·Filed 1996·Granted Oct 14, 1997·36 cites·12 claims
- 1982US5566718AFluid pressure deviceSMC KK·Filed 1995·Granted Oct 22, 1996·27 cites·15 claims
- 2080US6655225B1Motor-driven actuatorSMC KK·Filed 1999·Granted Dec 2, 2003·42 cites·17 claims
- 2179US6848327B2ActuatorSMC KK·Filed 2001·Granted Feb 1, 2005·22 cites·7 claims
- 2278USD456826SLinear actuatorSMC KK·Filed 2001·Granted May 7, 2002·22 cites·1 claims
- 2376US7066649B2ActuatorSMC CORP·Filed 2004·Granted Jun 27, 2006·13 cites·4 claims
- 2476US6471199B2Electric clamp apparatusSMC KK·Filed 2001·Granted Oct 29, 2002·21 cites·8 claims
- 2576USD456782SMotor controllerSMC KK·Filed 2001·Granted May 7, 2002·20 cites·1 claims
- 2675US7181988B2ActuatorSMC KK·Filed 2004·Granted Feb 27, 2007·15 cites·15 claims
- 2774US5601415AFluid pressure deviceSMC KK·Filed 1995·Granted Feb 11, 1997·20 cites·3 claims
- 2872US7159482B2Electric actuatorSMC KK·Filed 2003·Granted Jan 9, 2007·14 cites·8 claims
- 2971US6988425B2ActuatorSMC KK·Filed 2003·Granted Jan 24, 2006·13 cites·22 claims
- 3070US7055320B2ActuatorSMC KK·Filed 2004·Granted Jun 6, 2006·12 cites·28 claims
- 3169US7520191B2ActuatorSMC KK·Filed 2004·Granted Apr 21, 2009·12 cites·8 claims
- 3268US6928922B2Lubricating structure for hydraulic driving apparatusSMC KK·Filed 2004·Granted Aug 16, 2005·12 cites·14 claims
- 3364US5320497AVacuum feeding apparatusSMC KK·Filed 1992·Granted Jun 14, 1994·24 cites·34 claims
- 3462US7510495B2Automatic speed reducing ratio-switching apparatusSMC KK·Filed 2006·Granted Mar 31, 2009·3 cites·10 claims
- 3562US6619846B1ActuatorSMC KK·Filed 2000·Granted Sep 16, 2003·8 cites·17 claims
- 3659US5499547AActuatorSMC KK·Filed 1992·Granted Mar 19, 1996·68 cites·7 claims
- 3758US7111835B2Clamp apparatusSMC KK·Filed 2003·Granted Sep 26, 2006·6 cites·9 claims
- 3857US6637314B2ActuatorSMC KK·Filed 2002·Granted Oct 28, 2003·6 cites·9 claims
- 3957USD438441SElectric clamping deviceSMC KK·Filed 2000·Granted Mar 6, 2001·10 cites·1 claims
- 4053US6672765B2Direct drive bearing mechanismSMC KK·Filed 2002·Granted Jan 6, 2004·5 cites·9 claims
- 4152USD543221SElectric cylinder with guideSMC CORP·Filed 2006·Granted May 22, 2007·8 cites·1 claims
- 4252US6668988B2Buffering mechanismSMC KK·Filed 2002·Granted Dec 30, 2003·5 cites·10 claims
- 4352US5367661ATechnique for controlling channel operations in a host computer by updating signals defining a dynamically alterable channel programIBM·Filed 1992·Granted Nov 22, 1994·30 cites·29 claims
- 4445US2007290517A1Non-Contact Transport ApparatusSMC KK·Filed 2007·Application pending·0 cites
- 4544USD542314SElectric cylinder with guideSMC CORP·Filed 2006·Granted May 8, 2007·5 cites·1 claims
- 4643US2004216543A1Method for producing actuator having guide-equipped frameSMC KK·Filed 2004·Application pending·0 cites
- 4742US2006113719A1Non-contact transport apparatusSMC KK·Filed 2005·Application pending·0 cites
- 4841USD540355SElectric cylinder with guideSMC CORP·Filed 2006·Granted Apr 10, 2007·4 cites·1 claims
- 4941US2002144561A1Actuator having guide-equipped frame and method for producing the sameSMC KK·Filed 2002·Application pending·0 cites
- 5040US2006207247A1ActuatorSMC KK·Filed 2006·Application pending·0 cites
Showing the top 50 of 54 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →