Inventor · disambiguated record
Tatsuya Ariga
Also filed as: ARIGA TATSUYA
19 granted patents·5 pending applications·268 citations·filing 1986–2014
95Inventor score
Top patents by PatentIndex Score
24 records- 0190US6741627B2Photolithographic molecular fluorine laser systemUSHIO ELECTRIC INC·Filed 2002·Granted May 25, 2004·41 cites·14 claims
- 0285US7680158B2LPP type extreme ultra violet light source apparatus and driver laser for the sameKOMATSU MFG CO LTD·Filed 2005·Granted Mar 16, 2010·8 cites·12 claims
- 0385US7072375B2Line-narrowed gas laser systemUSHIO ELECTRIC INC·Filed 2003·Granted Jul 4, 2006·21 cites·20 claims
- 0484US7957449B2Two-stage laser system for alignersKOMATSU MFG CO LTD·Filed 2006·Granted Jun 7, 2011·6 cites·17 claims
- 0584US6879617B2Two stage laser systemKOMATSU MFG CO LTD·Filed 2003·Granted Apr 12, 2005·21 cites·17 claims
- 0680US6785319B1Ultraviolet laser deviceKOMATSU MFG CO LTD·Filed 2000·Granted Aug 31, 2004·24 cites·8 claims
- 0780US6526086B1Band narrowing laserKOMATSU MFG CO LTD·Filed 1998·Granted Feb 25, 2003·47 cites·12 claims
- 0878US8476609B2Extreme ultraviolet light source device, laser light source device for extreme ultraviolet light source device, and method for controlling saturable absorber used in extreme ultraviolet light source deviceENDO AKIRA·Filed 2011·Granted Jul 2, 2013·4 cites·20 claims
- 0975US8817839B2Two-stage laser system for alignersWAKABAYASHI OSAMU·Filed 2012·Granted Aug 26, 2014·2 cites·8 claims
- 1073US5929980ADistance measuring apparatus and shape measuring apparatusKOMATSU MFG CO LTD·Filed 1998·Granted Jul 27, 1999·39 cites·23 claims
- 1171US7382816B2Two-stage laser pulse energy control device and two-stage laser systemGIGAPHOTON INC·Filed 2004·Granted Jun 3, 2008·10 cites·14 claims
- 1266US7649188B2LPP type extreme ultra violet light source apparatus and driver laser for the sameKOMATSU MFG CO LTD·Filed 2007·Granted Jan 19, 2010·2 cites·9 claims
- 1364US8116347B2Two-stage laser system for alignersWAKABAYASHI OSAMU·Filed 2004·Granted Feb 14, 2012·5 cites·34 claims
- 1455US2014369373A1Two-stage laser system for alignersWAKABAYASHI OSAMU·Filed 2014·Application pending·0 cites
- 1554US6560269B1Fluorine laser deviceKOMATSU MFG CO LTD·Filed 2000·Granted May 6, 2003·3 cites·1 claims
- 1653US8093571B2Extreme ultraviolet light source device, laser light source device for extreme ultraviolet light source device and method for controlling saturable absorber used in extreme ultraviolet light source deviceENDO AKIRA·Filed 2009·Granted Jan 10, 2012·2 cites·26 claims
- 1751US2011216800A1Two-stage laser system for alignersKOMATSU MFG CO LTD·Filed 2011·Application pending·0 cites
- 1850US7006538B2Apparatus for locking bending mechanism that bends reflex type wavelength selection elementKOMATSU MFG CO LTD·Filed 2000·Granted Feb 28, 2006·3 cites·6 claims
- 1950US2008069157A1Driver laser for extreme ultra violet light source deviceARIGA TATSUYA·Filed 2007·Application pending·0 cites
- 2048US5621158AMeasurement value judging methodKOMATSU MFG CO LTD·Filed 1994·Granted Apr 15, 1997·11 cites·4 claims
- 2147US4745614ASilent discharge type laser deviceKOMATSU MFG CO LTD·Filed 1986·Granted May 17, 1988·9 cites·4 claims
- 2247US2011211601A1Driver laser for extreme ultra violet light source deviceARIGA TATSUYA·Filed 2011·Application pending·0 cites
- 2341US6418155B1Laser deviceKOMATSU MFG CO LTD·Filed 1997·Granted Jul 9, 2002·10 cites·25 claims
- 2439US2003231687A1Ultraviolet laser deviceFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →