Inventor · disambiguated record
Tatsuya Yamaguchi
Also filed as: YAMAGUCHI TATSUYA
107 granted patents·62 pending applications·4,098 citations·filing 1986–2025
99Inventor score
Top patents by PatentIndex Score
169 records- 0198US8778815B2Film forming methodTOKYO ELECTRON LTD·Filed 2013·Granted Jul 15, 2014·72 cites·4 claims
- 0298US5372124ATreating instrumentOLYMPUS OPTICAL CO·Filed 1992·Granted Dec 13, 1994·1.6k cites·2 claims
- 0395US11927394B2Heat treatment apparatus and heat treatment methodTOKYO ELECTRON LTD·Filed 2022·Granted Mar 12, 2024·2 cites·12 claims
- 0495US7406722B2Automatic faucet for lavatory unit of aircraftJAMCO CORP·Filed 2005·Granted Aug 5, 2008·55 cites·2 claims
- 0593US5681260AGuiding apparatus for guiding an insertable body within an inspected objectOLYMPUS OPTICAL CO·Filed 1994·Granted Oct 28, 1997·686 cites·20 claims
- 0693US5490015AActuator apparatusOLYMPUS OPTICAL CO·Filed 1994·Granted Feb 6, 1996·132 cites·34 claims
- 0792US11367633B2Heat treatment apparatus and heat treatment methodTOKYO ELECTRON LTD·Filed 2019·Granted Jun 21, 2022·7 cites·20 claims
- 0891US5818527AImage processor for correcting distortion of central portion of image and preventing marginal portion of the image from protrudingOLYMPUS OPTICAL CO·Filed 1995·Granted Oct 6, 1998·150 cites·40 claims
- 0990US5575756AEndoscope apparatusOLYMPUS OPTICAL CO·Filed 1994·Granted Nov 19, 1996·494 cites·13 claims
- 1089US11114319B2Heat treatment apparatus and heat treatment methodTOKYO ELECTRON LTD·Filed 2019·Granted Sep 7, 2021·6 cites·16 claims
- 1187US5624380AMulti-degree of freedom manipulatorOLYMPUS OPTICAL CO·Filed 1995·Granted Apr 29, 1997·362 cites·12 claims
- 1286US7678919B2Method for producing pentacyclic taxansDAIICHI SEIYAKU CO·Filed 2008·Granted Mar 16, 2010·6 cites·1 claims
- 1385US7456302B2Method for producing pentacyclic taxansDAIICHI SEIYAKU CO·Filed 2005·Granted Nov 25, 2008·6 cites·5 claims
- 1485US4774911ACooling fan shroud mounted on an engine vehicleTOYODA AUTOMATIC LOOM WORKS·Filed 1986·Granted Oct 4, 1988·44 cites·1 claims
- 1582US9499525B2Dihydrate of benzothiophene compound or of a salt thereof, and process for producing the sameOTSUKA PHARMA CO LTD·Filed 2013·Granted Nov 22, 2016·5 cites·12 claims
- 1680US10446438B2Method of manufacturing semiconductor deviceTOKYO ELECTRON LTD·Filed 2018·Granted Oct 15, 2019·2 cites·8 claims
- 1780US8354135B2Thermal processing apparatus, method for regulating temperature of thermal processing apparatus, and programTOKYO ELECTRON LTD·Filed 2009·Granted Jan 15, 2013·4 cites·8 claims
- 1878US10325780B2Method of manufacturing semiconductor deviceTOKYO ELECTRON LTD·Filed 2017·Granted Jun 18, 2019·2 cites·7 claims
- 1978US5427103AMRI apparatus for receiving nuclear-magnetic resonance signals of a living bodyOLYMPUS OPTICAL CO·Filed 1993·Granted Jun 27, 1995·40 cites·24 claims
- 2077US12420634B2Electric work vehicleKUBOTA KK·Filed 2024·Granted Sep 23, 2025·0 cites·7 claims
- 2177US10960435B2Film forming apparatus, film forming method, and storage mediumTOKYO ELECTRON LTD·Filed 2018·Granted Mar 30, 2021·2 cites·7 claims
- 2277US10431479B2Heat treatment apparatus and temperature control methodTOKYO ELECTRON LTD·Filed 2018·Granted Oct 1, 2019·2 cites·8 claims
- 2375US11945882B2Method for producing antibody-drug conjugateDAIICHI SANKYO CO LTD·Filed 2018·Granted Apr 2, 2024·1 cites·63 claims
- 2475US8055372B2Processing system, processing method, and computer programTOKYO ELECTRON LTD·Filed 2008·Granted Nov 8, 2011·5 cites·17 claims
- 2574US12503489B2Method for producing antibody-drug conjugateDAIICHI SANKYO CO LTD·Filed 2024·Granted Dec 23, 2025·0 cites·57 claims
- 2673US10840084B2Method of manufacturing semiconductor device and substrate processing apparatusTOKYO ELECTRON LTD·Filed 2018·Granted Nov 17, 2020·1 cites·6 claims
- 2773US2023049327A1Dihydrate of benzothiophene compound or of a salt thereof, and process for producing the sameOTSUKA PHARMA CO LTD·Filed 2022·Application pending·0 cites
- 2871US10593556B2Method of fabricating semiconductor device, vacuum processing apparatus and substrate processing apparatusTOKYO ELECTRON LTD·Filed 2017·Granted Mar 17, 2020·1 cites·6 claims
- 2971US2025289333A1Electric work vehicleKUBOTA KK·Filed 2025·Application pending·0 cites
- 3071US2025369108A1Substrate Processing Method and Substrate Processing ApparatusTOKYO ELECTRON LTD·Filed 2025·Application pending·0 cites
- 3171US2025372350A1Substrate Processing Method and Substrate Processing ApparatusTOKYO ELECTRON LTD·Filed 2025·Application pending·0 cites
- 3270US11139313B2Method of manufacturing semiconductor memoryTOKYO ELECTRON LTD·Filed 2019·Granted Oct 5, 2021·1 cites·6 claims
- 3370US11081321B2Substrate processing apparatusTOKYO ELECTRON LTD·Filed 2019·Granted Aug 3, 2021·1 cites·4 claims
- 3470US6995264B2Process for preparing aripiprazoleOTSUKA PHARMA CO LTD·Filed 2004·Granted Feb 7, 2006·5 cites·9 claims
- 3568US9207665B2Heat treatment apparatus and method of controlling the sameTOKYO ELECTRON LTD·Filed 2013·Granted Dec 8, 2015·2 cites·4 claims
- 3668US2025215638A1Rubber-reinforcing cordNIPPON SHEET GLASS CO LTD·Filed 2023·Application pending·0 cites
- 3768US2024316592A1Film forming apparatusTOKYO ELECTRON LTD·Filed 2024·Application pending·0 cites
- 3868US2025101588A1Substrate processing apparatusTOKYO ELECTRON LTD·Filed 2024·Application pending·0 cites
- 3967US9324591B2Heat treatment apparatus and heat treatment methodYOSHII KOJI·Filed 2012·Granted Apr 26, 2016·2 cites·2 claims
- 4067US4841949AEndoscope with a device for raising a medical instrumentOLYMPUS OPTICAL CO·Filed 1987·Granted Jun 27, 1989·79 cites·6 claims
- 4167US2020140424A1Dihydrate of benzothiophene compound or of a salt thereof, and process for producing the sameOTSUKA PHARMA CO LTD·Filed 2019·Application pending·0 cites
- 4266US10474285B2Controller, input device, input system, display apparatus, and control methodFUJITSU TEN LTD·Filed 2017·Granted Nov 12, 2019·1 cites·14 claims
- 4366US7538626B2Voltage controlled oscillator circuit with different sized shunt transistorsFUJITSU LTD·Filed 2006·Granted May 26, 2009·5 cites·14 claims
- 4466US2021115030A1Dihydrate of benzothiophene compound or of a salt thereof, and process for producing the sameOTSUKA PHARMA CO LTD·Filed 2020·Application pending·0 cites
- 4565US11056349B2Method of fabricating semiconductor device, vacuum processing apparatus and substrate processing apparatusTOKYO ELECTRON LTD·Filed 2020·Granted Jul 6, 2021·0 cites·4 claims
- 4665US5679216AMethod of manufacturing a multi-degree-of-freedom manipulatorOLYMPUS OPTICAL CO·Filed 1995·Granted Oct 21, 1997·107 cites·2 claims
- 4765US2025289334A1Electric work vehicleKUBOTA KK·Filed 2025·Application pending·0 cites
- 4865US2025289375A1Work vehicleKUBOTA KK·Filed 2025·Application pending·0 cites
- 4965US2023383407A1Substrate processing apparatusTOKYO ELECTRON LTD·Filed 2023·Application pending·0 cites
- 5064US12347671B2Semiconductor device manufacturing method and semiconductor device manufacturing systemTOKYO ELECTRON LTD·Filed 2022·Granted Jul 1, 2025·0 cites·20 claims
Showing the top 50 of 169 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →