Patent | Date |
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Tubular body inner surface inspection apparatus and tubular body inner surface inspection method Grant 11,428,647 - Akagi , et al. August 30, 2 | 2022-08-30 |
Tubular Body Inner Surface Inspection Apparatus And Tubular Body Inner Surface Inspection Method App 20210208085 - AKAGI; Toshio ;   et al. | 2021-07-08 |
Tubular Body Inner Surface Inspection Method And Tubular Body Inner Surface Inspection Apparatus App 20210156681 - AKAGI; Toshio ;   et al. | 2021-05-27 |
Flaw detection sensitivity adjustment method and abnormality diagnosis method for ultrasonic probe Grant 10,416,123 - Yamano , et al. Sept | 2019-09-17 |
Ultrasonic testing apparatus for pipe or tube end portion and method of setting initial position of probe holder Grant 9,442,096 - Fujiwara , et al. September 13, 2 | 2016-09-13 |
Ultrasonic testing method and equipment therefor Grant 9,335,301 - Yamano , et al. May 10, 2 | 2016-05-10 |
Flaw Detection Sensitivity Adjustment Method And Abnormality Diagnosis Method For Ultrasonic Probe App 20150135799 - Yamano; Masaki ;   et al. | 2015-05-21 |
Ultrasonic probe, ultrasonic testing equipment, and ultrasonic testing method Grant 8,776,604 - Yamano July 15, 2 | 2014-07-15 |
Ultrasonic testing apparatus for pipe or tube end portion Grant 8,667,847 - Fujiwara , et al. March 11, 2 | 2014-03-11 |
Ultrasonic Testing Method And Equipment Therefor App 20140060195 - YAMANO; Masaki ;   et al. | 2014-03-06 |
Ultrasonic Testing Apparatus For Pipe Or Tube End Portion And Method Of Setting Initial Position Of Probe Holder App 20130276540 - FUJIWARA; Kenji ;   et al. | 2013-10-24 |
Ultrasonic testing method and equipment therefor Grant 8,544,329 - Yamano , et al. October 1, 2 | 2013-10-01 |
Ultrasonic testing method and manufacturing method of seamless pipe or tube Grant 8,495,915 - Yamano July 30, 2 | 2013-07-30 |
Ultrasonic probe, ultrasonic testing equipment, ultrasonic testing method, and manufacturing method of seamless pipe or tube Grant 8,490,490 - Yamano July 23, 2 | 2013-07-23 |
Method of evaluating fastening state of threaded joint of pipes or tubes, method for fastening threaded joint of pipes or tubes, and apparatus for evaluating fastening state of threaded joint of pipes or tubes Grant 8,438,926 - Hoshino , et al. May 14, 2 | 2013-05-14 |
Ultrasonic testing method and equipment therefor Grant 8,413,513 - Ueda , et al. April 9, 2 | 2013-04-09 |
Ultrasonic testing method and apparatus Grant 8,393,218 - Yamano , et al. March 12, 2 | 2013-03-12 |
Method and apparatus for ultrasonic testing of weld zones Grant 8,387,462 - Yamano , et al. March 5, 2 | 2013-03-05 |
Ultrasonic Probe, Ultrasonic Testing Equipment, And Ultrasonic Testing Method App 20120167690 - YAMANO; Masaki | 2012-07-05 |
Method Of Evaluating Fastening State Of Threaded Joint Of Pipes Or Tubes, Method For Fastening Threaded Joint Of Pipes Or Tubes, And Apparatus For Evaluating Fastening State Of Threaded Joint Of Pipes Or Tubes App 20120067127 - HOSHINO; Ikuji ;   et al. | 2012-03-22 |
Ultrasonic Testing Apparatus For Pipe Or Tube End Portion App 20120067129 - Fujiwara; Kenji ;   et al. | 2012-03-22 |
Method for evaluating fastening state of threaded joint of pipes or tubes and method for fastening threaded joint of pipes or tubes using the method Grant 8,113,055 - Hoshino , et al. February 14, 2 | 2012-02-14 |
Ultrasonic testing method of threaded joint of pipes or tubes Grant 8,091,425 - Hoshino , et al. January 10, 2 | 2012-01-10 |
Ultrasonic Testing Method And Apparatus App 20110283798 - Yamano; Masaki ;   et al. | 2011-11-24 |
Method And Apparatus For Ultrasonic Testing Of Weld Zones App 20110239770 - Yamano; Masaki ;   et al. | 2011-10-06 |
Ultrasonic Testing Method And Equipment Therefor App 20110113885 - Ueda; Yoshio ;   et al. | 2011-05-19 |
Ultrasonic Testing Method And Equipment Therefor App 20110088476 - Yamano; Masaki ;   et al. | 2011-04-21 |
Ultrasonic probe, ultrasonic flaw detection method, and ultrasonic flaw detection apparatus Grant 7,874,212 - Yamano January 25, 2 | 2011-01-25 |
Ultrasonic testing method of threaded joint of pipes or tubes App 20100107766 - Hoshino; Ikuji ;   et al. | 2010-05-06 |
Ultrasonic testing method and manufacturing method of seamless pipe or tube App 20100005846 - Yamano; Masaki | 2010-01-14 |
Method for evaluating fastening state of threaded joint of pipes or tubes and method for fastening threaded joint of pipes or tubes using the method App 20090282921 - Hoshino; Ikuji ;   et al. | 2009-11-19 |
Ultrasonic probe, ultrasonic testing equipment, ultrasonic testing method, and manufacturing method of seamless pipe or tube App 20090217763 - Yamano; Masaki | 2009-09-03 |
Ultrasonic probe, ultrasonic flaw detection method, and ultrasonic flaw detection apparatus App 20090095087 - Yamano; Masaki | 2009-04-16 |