Inventor · disambiguated record
Takehisa Okuda
Also filed as: OKUDA TAKEHISA
8 granted patents·3 pending applications·22 citations·filing 2011–2022
79Inventor score
Files withMITSUBISHI HITACHI POWER SYS5MITSUBISHI HEAVY IND LTD4PRIMETALS TECH JAPAN LTD1SENNYU KATSUYA1
Top patents by PatentIndex Score
11 records- 0192US9358638B2Movable vacuum welding deviceMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Jun 7, 2016·13 cites·16 claims
- 0282US10907483B2Turbine blade, erosion shield forming method, and turbine blade manufacturing methodMITSUBISHI HITACHI POWER SYS·Filed 2015·Granted Feb 2, 2021·3 cites·7 claims
- 0382US8951936B2Method of manufacturing superconducting accelerator cavitySENNYU KATSUYA·Filed 2011·Granted Feb 10, 2015·5 cites·2 claims
- 0465US10286492B2Welded structure, laser welding method, and laser welding deviceMITSUBISHI HEAVY IND LTD·Filed 2015·Granted May 14, 2019·1 cites·12 claims
- 0558US2024139872A1Vacuum laser processing deviceMITSUBISHI HEAVY IND LTD·Filed 2022·Application pending·0 cites
- 0655US2023321755A1Laser processing methodPRIMETALS TECH JAPAN LTD·Filed 2020·Application pending·0 cites
- 0751US11101613B2Laser device and processing deviceMITSUBISHI HEAVY IND LTD·Filed 2019·Granted Aug 24, 2021·0 cites·16 claims
- 0850US10662785B2Method of welding erosion resistance metallic material and turbine bladeMITSUBISHI HITACHI POWER SYS·Filed 2013·Granted May 26, 2020·0 cites·20 claims
- 0940US10245678B2Management method of powder supply head, and method and apparatus for forming erosion shieldMITSUBISHI HITACHI POWER SYS·Filed 2015·Granted Apr 2, 2019·0 cites·10 claims
- 1035US10525551B2Cladding-by-welding device, erosion shield forming method, and turbine blade manufacturing methodMITSUBISHI HITACHI POWER SYS·Filed 2015·Granted Jan 7, 2020·0 cites·5 claims
- 1131US2018036837A1Welding device, welding method, and turbine bladeMITSUBISHI HITACHI POWER SYS·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →