Inventor · disambiguated record
Keiichi Tanaka
Also filed as: TANAKA KEIICHI
174 granted patents·53 pending applications·2,623 citations·filing 1988–2025
99Inventor score
Top patents by PatentIndex Score
227 records- 0198US6339266B1Planar motor device, stage unit, exposure apparatus and its making method, and device and its manufacturing methodNIKON CORP·Filed 2000·Granted Jan 15, 2002·83 cites·64 claims
- 0296US7616864B2Playback apparatus for performing application-synchronized playbackPANASONIC CORP·Filed 2005·Granted Nov 10, 2009·27 cites·3 claims
- 0396US6720680B1Flat motor device and its driving method, stage device and its driving method, exposure apparatus and exposure method, and device and its manufacturing methodNIKON CORP·Filed 2000·Granted Apr 13, 2004·65 cites·74 claims
- 0496US6392728B2LCD with color filter substrate with tapering color filter portions overlapped by electrode and black matrix layersSHARP KK·Filed 2000·Granted May 21, 2002·73 cites·4 claims
- 0595US7696653B2Movable-body apparatus, exposure apparatus and methods comprising same, and device-manufacturing methodsNIKON CORP·Filed 2007·Granted Apr 13, 2010·29 cites·56 claims
- 0695US7589323B2Superconducting X-ray detector and X-ray analysis apparatus using the sameSII NANOTECHNOLOGY INC·Filed 2006·Granted Sep 15, 2009·41 cites·4 claims
- 0795US6940582B1Parallel link mechanism, exposure system and method of manufacturing the same, and method of manufacturing devicesNIKON CORP·Filed 1999·Granted Sep 6, 2005·136 cites·53 claims
- 0895US6509957B1Stage device and exposure apparatusNIKON CORP·Filed 2000·Granted Jan 21, 2003·55 cites·49 claims
- 0995US6304320B1Stage device and a method of manufacturing same, a position controlling method, an exposure device and a method of manufacturing same, and a device and a method of manufacturing sameNIKON CORP·Filed 2000·Granted Oct 16, 2001·65 cites·65 claims
- 1094US6885430B2System and method for resetting a reaction mass assembly of a stage assemblyNIKON CORP·Filed 2003·Granted Apr 26, 2005·43 cites·36 claims
- 1194US6648503B2Calorimeter and manufacturing method thereofSEIKO INSTR INC·Filed 2001·Granted Nov 18, 2003·52 cites·9 claims
- 1293US7336012B2Motor, robot, substrate loader, and exposure apparatusNIKON CORP·Filed 2005·Granted Feb 26, 2008·23 cites·22 claims
- 1393US6788385B2Stage device, exposure apparatus and methodNIKON CORP·Filed 2002·Granted Sep 7, 2004·82 cites·62 claims
- 1492US9349589B2Vacuum processing apparatus and vacuum processing methodTOKYO ELECTRON LTD·Filed 2015·Granted May 24, 2016·9 cites·18 claims
- 1592US8907968B2Image rendering device, image rendering method, and image rendering program for rendering stereoscopic panoramic imagesTANAKA KEIICHI·Filed 2012·Granted Dec 9, 2014·20 cites·7 claims
- 1692US7719515B2Input device and I/O-integrated displaySHARP KK·Filed 2003·Granted May 18, 2010·74 cites·38 claims
- 1792US7557529B2Stage unit and exposure apparatusNIKON CORP·Filed 2006·Granted Jul 7, 2009·15 cites·17 claims
- 1892US7428958B2Substrate conveyor apparatus, substrate conveyance method and exposure apparatusNIKON CORP·Filed 2005·Granted Sep 30, 2008·14 cites·31 claims
- 1992US6724359B2Electronic device and method for driving the sameSHARP KK·Filed 2001·Granted Apr 20, 2004·55 cites·16 claims
- 2092US4954518A4H-1-benzopyran-4-one derivative or its salt, process for producing the same and pharmaceutical composition comprising the same as active ingredientTOYAMA CHEMICAL COMPANY LTD·Filed 1988·Granted Sep 4, 1990·100 cites·27 claims
- 2190US6583597B2Stage apparatus including non-containing gas bearings and microlithography apparatus comprising sameNIKON CORP·Filed 2001·Granted Jun 24, 2003·32 cites·62 claims
- 2289US8036513B2Playback apparatus and playback methodPANASONIC CORP·Filed 2005·Granted Oct 11, 2011·12 cites·2 claims
- 2389US6819404B2Stage device and exposure apparatusNIKON CORP·Filed 2002·Granted Nov 16, 2004·25 cites·7 claims
- 2489US6495934B1Method of manufacturing linear motor, linear motor, stage apparatus equipped with linear motor and exposure apparatusNIKON CORP·Filed 2000·Granted Dec 17, 2002·40 cites·16 claims
- 2589US6395094B1Process system with transfer unit for object to be processedTOKYO ELECTRON LTD·Filed 2000·Granted May 28, 2002·65 cites·6 claims
- 2689US6252234B1Reaction force isolation system for a planar motorNIKON CORP·Filed 1998·Granted Jun 26, 2001·55 cites·28 claims
- 2789US6118505ALiquid crystal display device having color organic film as the interlayer insulatorSHARP KK·Filed 1998·Granted Sep 12, 2000·112 cites·27 claims
- 2888US11693319B2Substrate processing method, substrate processing apparatus, and storage mediumTOKYO ELECTRON LTD·Filed 2021·Granted Jul 4, 2023·1 cites·19 claims
- 2988US9055277B2Image rendering device, image rendering method, and image rendering program for rendering stereoscopic imagesKATAYAMA TOMOKO·Filed 2012·Granted Jun 9, 2015·17 cites·14 claims
- 3088US7865060B2Recording medium reproduction device program, reproduction methodPANASONIC CORP·Filed 2005·Granted Jan 4, 2011·5 cites·12 claims
- 3188US6475668B1Nonaqueous electrolyte battery sealed in a film caseSUMITOMO ELECTRIC INDUSTRIES·Filed 2000·Granted Nov 5, 2002·34 cites·4 claims
- 3287US6069418AElectromagnetic motorNIKON CORP·Filed 1998·Granted May 30, 2000·56 cites·34 claims
- 3386US11028477B2Bottom-up gap-fill by surface poisoning treatmentAPPLIED MATERIALS INC·Filed 2016·Granted Jun 8, 2021·4 cites·15 claims
- 3486US8660406B2Playback apparatus for performing application-synchronized playbackPANASONIC CORP·Filed 2012·Granted Feb 25, 2014·6 cites·2 claims
- 3586US6781669B2Methods and apparatuses for substrate transporting, positioning, holding, and exposure processing, device manufacturing method and deviceNIKON CORP·Filed 2000·Granted Aug 24, 2004·26 cites·31 claims
- 3686US6496248B2Stage device and exposure apparatus and methodNIKON CORP·Filed 2000·Granted Dec 17, 2002·26 cites·51 claims
- 3785US7196683B2Driving method of image display device, driving device of image display device, and image display deviceSHARP KK·Filed 2001·Granted Mar 27, 2007·29 cites·12 claims
- 3885US7075521B2Input-output integrated type display deviceSHARP KK·Filed 2002·Granted Jul 11, 2006·30 cites·24 claims
- 3985US6835941B1Stage unit and its making method, and exposure apparatus and its making methodNIKON CORP·Filed 1998·Granted Dec 28, 2004·55 cites·31 claims
- 4085US6811962B2Method for developing processing and apparatus for supplying developing solutionTOKYO ELECTRON LTD·Filed 2002·Granted Nov 2, 2004·29 cites·10 claims
- 4185US5455383AShield flat cableSUMITOMO ELECTRIC INDUSTRIES·Filed 1993·Granted Oct 3, 1995·57 cites·5 claims
- 4284US9307653B2Substrate cleaning method, substrate cleaning apparatus and storage medium for cleaning substrateTOKYO ELECTRON LTD·Filed 2013·Granted Apr 5, 2016·6 cites·18 claims
- 4384US6801289B2Liquid crystal display deviceSHARP KK·Filed 2002·Granted Oct 5, 2004·27 cites·27 claims
- 4483US8391110B2Playback device, recording medium, playback method and programTANAKA KEIICHI·Filed 2011·Granted Mar 5, 2013·7 cites·13 claims
- 4583US7609947B2Method and apparatus for coordinating playback from multiple video sourcesPANASONIC CORP·Filed 2005·Granted Oct 27, 2009·3 cites·6 claims
- 4681US8274049B2Sample processing and observing methodTANAKA KEIICHI·Filed 2011·Granted Sep 25, 2012·5 cites·7 claims
- 4780US8588580B2Playback device, recording medium, playback method and programTANAKA KEIICHI·Filed 2011·Granted Nov 19, 2013·5 cites·14 claims
- 4880US8320735B2Reproducing apparatusTANAKA KEIICHI·Filed 2008·Granted Nov 27, 2012·6 cites·11 claims
- 4980US8021488B2Sealing structure of vacuum deviceTOKYO ELECTRON LTD·Filed 2007·Granted Sep 20, 2011·8 cites·15 claims
- 5080US7986866B2Reproduction device and programPANASONIC CORP·Filed 2005·Granted Jul 26, 2011·4 cites·11 claims
Showing the top 50 of 227 patent records by PatentIndex Score.
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