Inventor · disambiguated record
Tomotaka Katsura
Also filed as: KATSURA TOMOTAKA
16 granted patents·10 pending applications·46 citations·filing 2004–2022
88Inventor score
Files withMITSUBISHI ELECTRIC CORP20KATSURA TOMOTAKA2FUJIKAWA SHUICHI1KAWANO HIROYUKI1OKAMOTO TATSUKI1
Top patents by PatentIndex Score
26 records- 0193US8482813B2Image-scanning deviceKAWANO HIROYUKI·Filed 2008·Granted Jul 9, 2013·23 cites·8 claims
- 0290US7948673B2Optical wavelength conversion element having a cesium-lithium-borate crystalUNIV OSAKA·Filed 2008·Granted May 24, 2011·14 cites·9 claims
- 0378US11108214B2Wavelength combining laser apparatusMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Aug 31, 2021·2 cites·14 claims
- 0465US7936804B2Solid state laser and wavelength conversion laserMITSUBISHI ELECTRIC CORP·Filed 2007·Granted May 3, 2011·2 cites·27 claims
- 0559US7170911B2Wavelength conversion apparatusMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Jan 30, 2007·5 cites·8 claims
- 0659US2025105592A1Laser apparatus and laser processing machineMITSUBISHI ELECTRIC CORP·Filed 2022·Application pending·0 cites
- 0758US11179802B2Laser machining head and laser machining apparatusMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Nov 23, 2021·0 cites·8 claims
- 0856US2023163550A1Laser systemMITSUBISHI ELECTRIC CORP·Filed 2021·Application pending·0 cites
- 0951US2023321750A1Laser machining apparatusMITSUBISHI ELECTRIC CORP·Filed 2020·Application pending·0 cites
- 1048US10958043B2Laser deviceMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Mar 23, 2021·0 cites·16 claims
- 1148US10498107B1Laser deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Dec 3, 2019·0 cites·10 claims
- 1248US2012074105A1Laser machining method and apparatusOKAMOTO TATSUKI·Filed 2009·Application pending·0 cites
- 1347US10864600B2Laser machining deviceMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Dec 15, 2020·0 cites·6 claims
- 1447US8767786B2Laser processing apparatus, laser processing method, and manufacturing method of photovoltaic deviceKATSURA TOMOTAKA·Filed 2009·Granted Jul 1, 2014·0 cites·2 claims
- 1545US9919945B2Laser processing method and laser processing apparatusMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Mar 20, 2018·0 cites·9 claims
- 1645US2023125357A1Laser machining apparatusMITSUBISHI ELECTRIC CORP·Filed 2020·Application pending·0 cites
- 1743US10840670B2Laser oscillatorMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Nov 17, 2020·0 cites·9 claims
- 1843US10714902B2Laser oscillatorMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Jul 14, 2020·0 cites·12 claims
- 1943US9331457B2Semiconductor laser apparatusMITSUBISHI ELECTRIC CORP·Filed 2013·Granted May 3, 2016·0 cites·12 claims
- 2043US2016329685A1Semiconductor laser deviceMITSUBISHI ELECTRIC CORP·Filed 2014·Application pending·0 cites
- 2143US2022123523A1Semiconductor laser deviceMITSUBISHI ELECTRIC CORP·Filed 2019·Application pending·0 cites
- 2242US2013109128A1Manufacturing method for photovoltaic power device and manufacturing apparatus for photovoltaic power deviceKATSURA TOMOTAKA·Filed 2010·Application pending·0 cites
- 2338US10461506B2Laser oscillation apparatusMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Oct 29, 2019·0 cites·7 claims
- 2435US9188834B2Wavelength conversion crystal and wavelength conversion laser deviceFUJIKAWA SHUICHI·Filed 2012·Granted Nov 17, 2015·0 cites·10 claims
- 2533US2017207605A1Semiconductor laser deviceMITSUBISHI ELECTRIC CORP·Filed 2015·Application pending·0 cites
- 2633US2016344162A1Beam combining device and output recovery method for beam combining deviceMITSUBISHI ELECTRIC CORP·Filed 2015·Application pending·0 cites
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