Inventor · disambiguated record
Atsushi Kawabata
Also filed as: KAWABATA ATSUSHI · KAWABATA ATUSHI
33 granted patents·10 pending applications·887 citations·filing 1986–2025
98Inventor score
Files withHITACHI LTD25TOKYO ELECTRON LTD11MURATA MANUFACTURING CO2HAYASHI TELEMPU CORP1SHIBATA GOH1
Top patents by PatentIndex Score
43 records- 0196US6446761B1Elevator system having wireless transmitting/receiving unitsHITACHI LTD·Filed 2000·Granted Sep 10, 2002·53 cites·16 claims
- 0296US5487516ATrain control systemHITACHI LTD·Filed 1994·Granted Jan 30, 1996·147 cites·19 claims
- 0395US11380573B2Structure for automatic in-situ replacement of a part of an electrostatic chuckTOKYO ELECTRON LTD·Filed 2020·Granted Jul 5, 2022·3 cites·20 claims
- 0494US5717848AMethod and apparatus for generating object motion path, method of setting object display attribute, and computer graphics systemHITACHI LTD·Filed 1994·Granted Feb 10, 1998·170 cites·21 claims
- 0590US7134530B2Elevator system utilizing wireless transmission units to exchange control information between elevator car and elevator control unitHITACHI LTD·Filed 2005·Granted Nov 14, 2006·17 cites·14 claims
- 0689US4783833AMethod of extracting an image of a moving objectHITACHI LTD·Filed 1986·Granted Nov 8, 1988·94 cites·8 claims
- 0788US7961472B2Electric circuit device, electric circuit module, and power converterHITACHI LTD·Filed 2007·Granted Jun 14, 2011·14 cites·18 claims
- 0886US5680525AThree-dimensional graphic system with an editor for generating a textrue mapping imageHITACHI LTD·Filed 1992·Granted Oct 21, 1997·87 cites·27 claims
- 0979US9466519B2De-chuck control method and control device for plasma processing apparatusTOKYO ELECTRON LTD·Filed 2013·Granted Oct 11, 2016·4 cites·9 claims
- 1078US7200470B2Train detection system and a train detection methodHITACHI LTD·Filed 2006·Granted Apr 3, 2007·8 cites·4 claims
- 1177US6598710B2Elevator system with wireless elevator control transmit/receive unitHITACHI LTD·Filed 2002·Granted Jul 29, 2003·14 cites·6 claims
- 1277US5502497ATelevision broadcasting method and system enabling picture broadcasting from the transmitting equipment to the receiving equipment using alternative broadcasting system standardsHITACHI LTD·Filed 1995·Granted Mar 26, 1996·59 cites·18 claims
- 1376US6604031B2Train detection system and a train detection methodHITACHI LTD·Filed 2002·Granted Aug 5, 2003·25 cites·8 claims
- 1470US12473671B2Double knit circular knitted fabric, manufacturing method thereof, knitted product, and knitted fabric holding attachmentHAYASHI TELEMPU CORP·Filed 2024·Granted Nov 18, 2025·0 cites·4 claims
- 1567US2025166919A1Film capacitorMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 1665US11948748B2Film capacitor, and film for film capacitorsMURATA MANUFACTURING CO·Filed 2022·Granted Apr 2, 2024·0 cites·20 claims
- 1765US5444829ASystem for centrally controlling letter dataHITACHI LTD·Filed 1992·Granted Aug 22, 1995·34 cites·41 claims
- 1864US6374165B2Railway information transmission method and systemHITACHI LTD·Filed 2001·Granted Apr 16, 2002·9 cites·26 claims
- 1962US10777911B2Electric cable connecting terminal and method for connecting together electric cable connecting terminal and electric cableTABUCHI DENKI KK·Filed 2016·Granted Sep 15, 2020·2 cites·9 claims
- 2062US6317664B2Train detection system and a train detection methodHITACHI LTD·Filed 2001·Granted Nov 13, 2001·12 cites·6 claims
- 2162US6230085B1Train detection system and a train detection methodHITACHI LTD·Filed 1998·Granted May 8, 2001·13 cites·14 claims
- 2262US2025308864A1Substrate processing method, substrate processing apparatus, and substrate processing systemTOKYO ELECTRON LTD·Filed 2025·Application pending·0 cites
- 2362US2024429031A1Alumina ceramic member, method for manufacturing alumina ceramic member, component for semiconductor manufacturing apparatus, and substrate processing apparatusTOKYO ELECTRON LTD·Filed 2024·Application pending·0 cites
- 2461US7488689B2Plasma etching methodTOKYO ELECTRON LTD·Filed 2005·Granted Feb 10, 2009·1 cites·9 claims
- 2561US6976561B2Elevator system having terminals with wireless transmitting/receiving unitHITACHI LTD·Filed 2003·Granted Dec 20, 2005·7 cites·6 claims
- 2660US6829526B2Train detection system and a train detection method cross reference to related applicationHITACHI LTD·Filed 2003·Granted Dec 7, 2004·10 cites·7 claims
- 2760US2024162075A1Substrate support and substrate processing deviceTOKYO ELECTRON LTD·Filed 2024·Application pending·0 cites
- 2860US2025149265A1Metallized film manufacturing device, metallized film, and film capacitorSHIZUKI ELECTRIC CO INC·Filed 2024·Application pending·0 cites
- 2958US6470244B2Train detection systemHITACHI LTD·Filed 2001·Granted Oct 22, 2002·9 cites·12 claims
- 3056US2023064309A1Electrostatic chuck, substrate support, plasma processing apparatus, and method of manufacturing electrostatic chuckTOKYO ELECTRON LTD·Filed 2022·Application pending·0 cites
- 3154US2025210325A1Electrostatic chuck and method for manufacturing electrostatic chuckTOKYO ELECTRON LTD·Filed 2025·Application pending·0 cites
- 3253US5600770ASystem for centrally controlling letter dataHITACHI LTD·Filed 1995·Granted Feb 4, 1997·22 cites·24 claims
- 3352US2023136720A1Substrate support, plasma processing apparatus, and plasma processing methodTOKYO ELECTRON LTD·Filed 2022·Application pending·0 cites
- 3451US5151974AData display methodHITACHI LTD·Filed 1987·Granted Sep 29, 1992·18 cites·15 claims
- 3551US2025174442A1Substrate support and plasma processing apparatusTOKYO ELECTRON LTD·Filed 2025·Application pending·0 cites
- 3648US7027901B2Transmitter and receiver device for train detectionHITACHI LTD·Filed 2004·Granted Apr 11, 2006·4 cites·4 claims
- 3748US5625772AGray-scale font generating apparatus utilizing a blend ratioHITACHI LTD·Filed 1992·Granted Apr 29, 1997·14 cites·13 claims
- 3844US5568531ASurface defect evaluating apparatusTECHNOS CO LTD·Filed 1995·Granted Oct 22, 1996·13 cites·4 claims
- 3944US2001052901A1System for centrally controlling letter dataHITACHI LTD·Filed 2001·Application pending·0 cites
- 4043US7387743B2Etching method and apparatus, computer program and computer readable storage mediumTOKYO ELECTRON LTD·Filed 2006·Granted Jun 17, 2008·0 cites·13 claims
- 4143US6230086B1Railway information transmission method and systemHITACHI LTD·Filed 1996·Granted May 8, 2001·16 cites·15 claims
- 4238US5287440AGraphic processing method for drawing an area defined by clipping of a variable shape and apparatus for doing the sameHITACHI LTD·Filed 1990·Granted Feb 15, 1994·8 cites·12 claims
- 4334US8964766B2Session relay equipment and session relay methodSHIBATA GOH·Filed 2005·Granted Feb 24, 2015·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →