Inventor · disambiguated record
Masao Saito
Also filed as: AOYAMA TETSUO · SAITO MASAO
120 granted patents·21 pending applications·1,493 citations·filing 1974–2025
99Inventor score
Top patents by PatentIndex Score
141 records- 0195US12424514B2Power module apparatus, cooling structure, and electric vehicle or hybrid electric vehicleROHM CO LTD·Filed 2023·Granted Sep 23, 2025·1 cites·21 claims
- 0295US8507121B2Battery temperature unevenness suppressing power supplySAITO MASAO·Filed 2010·Granted Aug 13, 2013·20 cites·17 claims
- 0394US2025385160A1Power module apparatus, cooling structure, and electric vehicle or hybrid electric vehicleROHM CO LTD·Filed 2025·Application pending·0 cites
- 0492US8435664B2Battery system having temperature equalizing walls in ductsSAITO MASAO·Filed 2010·Granted May 7, 2013·11 cites·19 claims
- 0592US5965064AAnisotropically electroconductive adhesive and adhesive filmSONY CHEMICALS CORP·Filed 1998·Granted Oct 12, 1999·131 cites·13 claims
- 0690US8507122B2Power supply device including a plurality of battery cells arranged side by sideSAITO MASAO·Filed 2010·Granted Aug 13, 2013·14 cites·16 claims
- 0789US10403561B2Power module apparatus, cooling structure, and electric vehicle or hybrid electric vehicleROHM CO LTD·Filed 2018·Granted Sep 3, 2019·4 cites·20 claims
- 0887USD500710SMotor vehicle and/or toy replica thereofTOYOTA MOTOR CO LTD·Filed 2004·Granted Jan 11, 2005·34 cites·1 claims
- 0985US11854937B2Power module apparatus, cooling structure, and electric vehicle or hybrid electric vehicleROHM CO LTD·Filed 2020·Granted Dec 26, 2023·1 cites·18 claims
- 1085US5153550ACoil assembly for electromagnetic valvesAISIN AW CO·Filed 1990·Granted Oct 6, 1992·45 cites·3 claims
- 1185US4527532AFuel-vapor emission control system for an automotive engineFUJI HEAVY IND LTD·Filed 1984·Granted Jul 9, 1985·31 cites·11 claims
- 1284US11011454B2Power module apparatus, cooling structure, and electric vehicle or hybrid electric vehicleROHM CO LTD·Filed 2019·Granted May 18, 2021·2 cites·18 claims
- 1384US9721875B2Power module and fabrication method for the sameROHM CO LTD·Filed 2016·Granted Aug 1, 2017·4 cites·17 claims
- 1484USD459683SAutomobileTOYOTA MOTOR CO LTD·Filed 2001·Granted Jul 2, 2002·30 cites·1 claims
- 1584US6068576AHydraulic control system for automatic transmissionAISIN AW CO·Filed 1998·Granted May 30, 2000·38 cites·29 claims
- 1684US5954776AHydraulic control apparatus of automatic transmissionAISIN AW CO·Filed 1997·Granted Sep 21, 1999·40 cites·31 claims
- 1783US9379634B2Semiconductor deviceROHM CO LTD·Filed 2015·Granted Jun 28, 2016·3 cites·9 claims
- 1882USD562196SFront grille for an automobileTOYOTA MOTOR CO LTD·Filed 2007·Granted Feb 19, 2008·28 cites·1 claims
- 1982US6128565AHydraulic control system for automatic transmissionAISIN AW CO·Filed 1998·Granted Oct 3, 2000·35 cites·37 claims
- 2082US4909530AProtecting device for a plastic fuel tank of a motor vehicleFUJI HEAVY IND LTD·Filed 1988·Granted Mar 20, 1990·48 cites·3 claims
- 2181US5247965ALinear solenoid valve apparatusAISIN AW CO·Filed 1991·Granted Sep 28, 1993·29 cites·4 claims
- 2280US6259983B1Hydraulic control system for automatic transmissionAISIN AW CO·Filed 1998·Granted Jul 10, 2001·32 cites·12 claims
- 2380US5160116AElectromagnetic valveAISIN AW CO·Filed 1990·Granted Nov 3, 1992·44 cites·4 claims
- 2478US6102830AShift control device for automatic transmissionAISIN AW CO·Filed 1998·Granted Aug 15, 2000·29 cites·14 claims
- 2576US9991614B2Anisotropic electrically conductive film and connection structureDEXERIALS CORP·Filed 2015·Granted Jun 5, 2018·2 cites·14 claims
- 2676US7773381B2Semiconductor deviceROHM CO LTD·Filed 2008·Granted Aug 10, 2010·4 cites·9 claims
- 2776US7467231B2Control server, control terminal, control system, and recording medium storing control communication programDIGITAL ELECTRONICS CORP·Filed 2001·Granted Dec 16, 2008·21 cites·6 claims
- 2876US7381855B2Process for producing adamantaneIDEMITSU KOSAN CO·Filed 2005·Granted Jun 3, 2008·2 cites·10 claims
- 2975US10070445B2Access point, wireless communication method, and programNEC CORP·Filed 2014·Granted Sep 4, 2018·3 cites·13 claims
- 3075US9773720B2Power module and fabrication method for the sameROHM CO LTD·Filed 2016·Granted Sep 26, 2017·2 cites·21 claims
- 3175USD500711SMotor vehicle and/or toy replica thereofTOYOTA MOTOR CO LTD·Filed 2004·Granted Jan 11, 2005·20 cites·1 claims
- 3275US6020059AMultilayer anisotropic electroconductive adhesive and method for manufacturing sameSONY CHEMICALS CORP·Filed 1998·Granted Feb 1, 2000·48 cites·3 claims
- 3375US4963687AProcess for producing cyanopyridinesMITSUBISHI GAS CHEMICAL CO·Filed 1989·Granted Oct 16, 1990·14 cites·5 claims
- 3475US4930811AProtecting device for a plastic fuel tank of a motor vehicleFUJI HEAVY IND LTD·Filed 1988·Granted Jun 5, 1990·35 cites·4 claims
- 3575US2025372796A1Electricity storage packPRIME PLANET ENERGY & SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 3674US7806608B2Tape/tube printerMAX CO LTD·Filed 2005·Granted Oct 5, 2010·2 cites·4 claims
- 3774US5197507ALinear solenoid valve apparatus and method assemblingAISIN AW CO·Filed 1991·Granted Mar 30, 1993·43 cites·6 claims
- 3874US4989262ADemodulator with multiple interference cancellers responsive to correlations between undesired signals and error signalsNEC CORP·Filed 1989·Granted Jan 29, 1991·41 cites·3 claims
- 3973US8208260B2Semiconductor deviceOKUMURA KEIJI·Filed 2010·Granted Jun 26, 2012·2 cites·9 claims
- 4073US8044117B2Latent hardener, process for producing the same, and adhesive containing latent hardenerSONY CHEMICAL AND INFORMATION DEVICE CORP·Filed 2010·Granted Oct 25, 2011·5 cites·9 claims
- 4173USD509170SFront grille for an automobileTOYOTA MOTOR CO LTD·Filed 2004·Granted Sep 6, 2005·18 cites·1 claims
- 4271US7953892B2Control server, control terminal, control system, and recording medium storing control communication programDIGITAL ELECTRONICS CORP·Filed 2006·Granted May 31, 2011·4 cites·6 claims
- 4371US4985581ACatalyst and process for producing aromatic nitrilesMITSUBISHI GAS CHEMICAL CO·Filed 1989·Granted Jan 15, 1991·9 cites·6 claims
- 4470US6784328B2Process for producing adamantane compoundIDEMITSU PETROCHEMICAL CO·Filed 2002·Granted Aug 31, 2004·4 cites·11 claims
- 4570US5143345ATwo-way electromagnetic valveAISIN AW CO·Filed 1990·Granted Sep 1, 1992·31 cites·4 claims
- 4669US5186204ALinear solenoid valve apparatusAISIN AW CO·Filed 1991·Granted Feb 16, 1993·26 cites·4 claims
- 4769US5079952AUltrasonic transducer assembly and ultrasonic acoustic microscopePOPPAN PRINTING CO·Filed 1990·Granted Jan 14, 1992·38 cites·21 claims
- 4868US7937496B2Control server, control terminal, control system, and recording medium storing control communication programDIGITAL ELECTRONICS CORP·Filed 2006·Granted May 3, 2011·3 cites·3 claims
- 4968US5951616ACurrent control system for linear solenoidAISIN AW CO·Filed 1997·Granted Sep 14, 1999·22 cites·12 claims
- 5068US5474872APolyvinyl alcohol-based photoresistSONY CORP·Filed 1994·Granted Dec 12, 1995·18 cites·3 claims
Showing the top 50 of 141 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Masao Saito files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →