Inventor · disambiguated record
Masakazu Sakata
Also filed as: SAKATA MASAKAZU
21 granted patents·11 pending applications·201 citations·filing 1988–2025
94Inventor score
Files withKOKUSAI ELECTRIC CORP7SANYO ELECTRIC CO7SAKATA MASAKAZU6SHIMOMURA OSAMU3HITACHI INT ELECTRIC INC2
Top patents by PatentIndex Score
32 records- 0195US8418438B2Exhaust gas purifying device for internal combustion engineSHIMOMURA OSAMU·Filed 2010·Granted Apr 16, 2013·21 cites·6 claims
- 0286US10163663B2Substrate processing apparatus, exhaust system and method of manufacturing semiconductor deviceHITACHI INT ELECTRIC INC·Filed 2017·Granted Dec 25, 2018·5 cites·9 claims
- 0384US9297287B2Exhaust gas control apparatus and control method for exhaust gas control apparatusHIROTA SHINYA·Filed 2011·Granted Mar 29, 2016·7 cites·24 claims
- 0483US4989958AFocus adjusting apparatus provided with a focus lens member formed of polymer gel substance having electro-reactive deformabilitySANYO ELECTRIC CO·Filed 1988·Granted Feb 5, 1991·49 cites·9 claims
- 0582US8789511B2Controller for pressure reducing valveSAKATA MASAKAZU·Filed 2011·Granted Jul 29, 2014·6 cites·6 claims
- 0680US8209966B2Exhaust emission control device for internal combustionSAKATA MASAKAZU·Filed 2009·Granted Jul 3, 2012·15 cites·8 claims
- 0779US8444363B2Substrate processing apparatusSAKATA MASAKAZU·Filed 2009·Granted May 21, 2013·7 cites·5 claims
- 0874US2025327176A1Processing apparatus and exhaust systemKOKUSAI ELECTRIC CORP·Filed 2025·Application pending·0 cites
- 0971US9311765B2Banknote deposit apparatusAKAMATSU TORU·Filed 2010·Granted Apr 12, 2016·4 cites·7 claims
- 1071US5845561AApparatus for preparing a coffee beverageSANYO ELECTRIC CO·Filed 1997·Granted Dec 8, 1998·40 cites·6 claims
- 1166US5059847ASurface acoustic wave deviceSANYO ELECTRIC CO·Filed 1990·Granted Oct 22, 1991·19 cites·10 claims
- 1263US8176730B2Exhaust gas purification device of internal combustion engineSHIMOMURA OSAMU·Filed 2009·Granted May 15, 2012·6 cites·16 claims
- 1362US12365982B2Processing apparatus and exhaust systemKOKUSAI ELECTRIC CORP·Filed 2020·Granted Jul 22, 2025·0 cites·8 claims
- 1460US2024426377A1Seal assembly, substrate processing apparatus, method of processing substrate, method of manufacturing semiconductor device, and recording mediumKOKUSAI ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 1556US2025215562A1Exhaust structure, exhaust system, processing apparatus, and method of manufacturing semiconductor deviceKOKUSAI ELECTRIC CORP·Filed 2025·Application pending·0 cites
- 1655US2025243580A1Substrate processing apparatus, exhaust system and method of manufacturing semiconductor deviceKOKUSAI ELECTRIC CORP·Filed 2025·Application pending·0 cites
- 1751US7923380B2Substrate processing apparatus and substrate processing methodHITACHI INT ELECTRIC INC·Filed 2009·Granted Apr 12, 2011·0 cites·6 claims
- 1851US2023095537A1System, substrate processing apparatus, and method of manufacturing semiconductor deviceKOKUSAI ELECTRIC CORP·Filed 2022·Application pending·0 cites
- 1949US9378991B2Substrate processing apparatus and substrate processing methodTAKAHASHI AKIRA·Filed 2009·Granted Jun 28, 2016·0 cites·10 claims
- 2047US2022310420A1Cooling method, a method of manufacturing a semiconductor device and a non-transitory computer-readable recording mediumKOKUSAI ELECTRIC CORP·Filed 2022·Application pending·0 cites
- 2143US8201397B2Exhaust gas purification device of internal combustion engineSHIMOMURA OSAMU·Filed 2009·Granted Jun 19, 2012·0 cites·17 claims
- 2241US4997244AOptical wavelength converting device and manufacturing method thereofSANYO ELECTRIC CO·Filed 1989·Granted Mar 5, 1991·8 cites·9 claims
- 2341US2006289882A1Organic electroluminescent element and organic electroluminescent display deviceNISHIMURA KAZUKI·Filed 2005·Application pending·0 cites
- 2441US2006028129A1Organic electroluminescent deviceSAKAKIBARA TAKAHISA·Filed 2005·Application pending·0 cites
- 2540US9076644B2Substrate processing apparatus, substrate supporter and method of manufacturing semiconductor deviceSAKATA MASAKAZU·Filed 2012·Granted Jul 7, 2015·0 cites·13 claims
- 2638US9786528B2Substrate supporting table, substrate processing apparatus, and manufacture method for semiconductor deviceSAKATA MASAKAZU·Filed 2012·Granted Oct 10, 2017·0 cites·11 claims
- 2738US2012329290A1Substrate Placement Stage, Substrate Processing Apparatus and Method of Manufacturing Semiconductor DeviceSHIMADA TOSHIYA·Filed 2012·Application pending·0 cites
- 2838US2005084709A1Organic electroluminescent deviceFiled 2004·Application pending·0 cites
- 2937US2012022767A1Error detector for injection characteristic dataSAKATA MASAKAZU·Filed 2011·Application pending·0 cites
- 3034US5036199ALiquid crystal chopper and infrared sensorSANYO ELECTRIC CO·Filed 1990·Granted Jul 30, 1991·7 cites·11 claims
- 3133US4874646AUltrafine tube and method for its productionSANYO ELECTRIC CO·Filed 1988·Granted Oct 17, 1989·7 cites·7 claims
- 3230US5545400ADeodorant methodSANYO ELECTRIC CO·Filed 1995·Granted Aug 13, 1996·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →