Inventor · disambiguated record
Shigeto Sakashita
Also filed as: SAKASHITA SHIGETO
10 granted patents·26 citations·filing 2007–2018
82Inventor score
Top patents by PatentIndex Score
10 records- 0191US8604382B2Method for manufacturing a laser welded steel pipeYANO KOJI·Filed 2009·Granted Dec 10, 2013·16 cites·19 claims
- 0277US8266964B2Calibration of an ultrasonic flaw detector and quality control and production methods for a tubular bodyIIZUKA YUKINORI·Filed 2007·Granted Sep 18, 2012·6 cites·9 claims
- 0369US11075508B2Thermal-insulated multi-walled pipe for superconducting power transmission and laying method thereforJFE STEEL CORP·Filed 2018·Granted Jul 27, 2021·1 cites·8 claims
- 0467US8393217B2Ultrasonic flaw detection apparatus and ultrasonic flaw detection method for pipeIIZUKA YUKINORI·Filed 2007·Granted Mar 12, 2013·2 cites·23 claims
- 0565US10002418B2Laser beam welding diagnosis apparatus and laser beam welding diagnosis methodJFE STEEL CORP·Filed 2014·Granted Jun 19, 2018·1 cites·12 claims
- 0661US11486531B2Thermal-insulated multi-walled pipe for superconducting power transmissionJFE STEEL CORP·Filed 2018·Granted Nov 1, 2022·0 cites·4 claims
- 0760US10971286B2Thermal-insulated multi-walled pipe for superconducting power transmissionJFE STEEL CORP·Filed 2018·Granted Apr 6, 2021·0 cites·9 claims
- 0852US8578580B2Quality control method and manufacturing method for pipeIIZUKA YUKINORI·Filed 2007·Granted Nov 12, 2013·0 cites·14 claims
- 0948US9109884B2Method and equipment for manufacturing electric resistance welded steel pipeINOUE TOMOHIRO·Filed 2008·Granted Aug 18, 2015·0 cites·4 claims
- 1037US10436755B2Ultrasonic flaw detection apparatus and ultrasonic flaw detection methodJFE STEEL CORP·Filed 2015·Granted Oct 8, 2019·0 cites·9 claims
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