Inventor · disambiguated record
Daishi Tanaka
Also filed as: TANAKA DAISHI
11 granted patents·4 pending applications·106 citations·filing 1997–2025
88Inventor score
Top patents by PatentIndex Score
15 records- 0197US8743343B2Apparatus and methods for keeping immersion fluid adjacent to an optical assembly during wafer exchange in an immersion lithography machineNIKON CORP·Filed 2013·Granted Jun 3, 2014·31 cites·34 claims
- 0295US8610873B2Immersion lithography apparatus and method having movable liquid diverter between immersion liquid confinement member and substratePOON ALEX KA TIM·Filed 2009·Granted Dec 17, 2013·26 cites·34 claims
- 0389US7438121B2Heat exchanger and method for manufacturing the sameSHOWA DENKO KK·Filed 2005·Granted Oct 21, 2008·11 cites·13 claims
- 0488US10018552B2Particle analysis apparatus, observation apparatus, particle analysis program and particle analysis methodNIKON CORP·Filed 2016·Granted Jul 10, 2018·5 cites·17 claims
- 0579US9176394B2Immersion lithography apparatus and method having movable liquid diverter between immersion liquid confinement member and substrateNIKON CORP·Filed 2013·Granted Nov 3, 2015·3 cites·19 claims
- 0676US2025252543A1Image processing method, image processing device, and programNIKON CORP·Filed 2025·Application pending·0 cites
- 0768US5947365AProcess for producing flat heat exchange tubesSHOWA ALUMINUM CORP·Filed 1997·Granted Sep 7, 1999·30 cites·3 claims
- 0862US9217933B2Apparatus and methods for keeping immersion fluid adjacent to an optical assembly during wafer exchange in an immersion lithography machineNIKON CORP·Filed 2014·Granted Dec 22, 2015·0 cites·96 claims
- 0960US12307639B2Image processing method, image processing device, and programNIKON CORP·Filed 2019·Granted May 20, 2025·0 cites·14 claims
- 1053US12067655B2Image processing method, image processing device and program memory mediumNIKON CORP·Filed 2022·Granted Aug 20, 2024·0 cites·19 claims
- 1152US10113948B2Particle detection method, particle detection device and particle detection systemUNIV TOKYO·Filed 2017·Granted Oct 30, 2018·0 cites·21 claims
- 1249US10295454B2Microparticle detection system and microparticle detection programUNIV TOKYO·Filed 2017·Granted May 21, 2019·0 cites·21 claims
- 1348US2008245518A1Flat Tube Making Platelike Body, Flat Tube, Heat Exchanger and Process for Fabricating Heat ExchangerSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1447US2008264620A1Flat Tube, Platelike Body for Making the Flat Tube and Heat ExchangerSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1537US2020177774A1Imaging apparatusSONY CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →