Inventor · disambiguated record
Takafumi Ozeki
Also filed as: OZEKI TAKAFUMI
8 granted patents·4 pending applications·38 citations·filing 1988–2021
80Inventor score
Top patents by PatentIndex Score
12 records- 0174US4848022AHandle for a fishing rodDAIWA SEIKO INC·Filed 1988·Granted Jul 18, 1989·29 cites·4 claims
- 0272US9341599B2Ultrasonic flaw detection method, ultrasonic flaw detection apparatus, and pipe manufacturing methodIIZUKA YUKINORI·Filed 2012·Granted May 17, 2016·2 cites·6 claims
- 0359US12099033B2Mechanical property measuring apparatus, mechanical property measuring method, substance manufacturing equipment, substance management method, and substance manufacturing methodJFE STEEL CORP·Filed 2021·Granted Sep 24, 2024·0 cites·7 claims
- 0457US11933762B2Metal structure evaluator for rolled steel sheets, method for evaluating metal structure of rolled steel sheet, production facility of steel product, method for manufacturing steel product, and method of quality management of steel productJFE STEEL CORP·Filed 2020·Granted Mar 19, 2024·0 cites·7 claims
- 0555US12092609B2Mechanical property measuring apparatus, mechanical property measuring method, substance manufacturing equipment, substance management method, and substance manufacturing methodJFE STEEL CORP·Filed 2021·Granted Sep 17, 2024·0 cites·7 claims
- 0651US2023251226A1Mechanical property measuring apparatus, mechanical property measuring method, substance manufacturing equipment, substance management method, and substance manufacturing methodJFE STEEL CORP·Filed 2021·Application pending·0 cites
- 0745US9683838B2Ultrasonic measurement method and ultrasonic measurement apparatusJFE STEEL CORP·Filed 2013·Granted Jun 20, 2017·0 cites·12 claims
- 0845US2016054266A1Ultrasonic flaw detection method and ultrasonic flaw detection apparatusJFE STEEL CORP·Filed 2014·Application pending·0 cites
- 0940US2015152982A1Thick-walled high-strength sour-resistant line pipe and method for producing sameJFE STEEL CORP·Filed 2013·Application pending·0 cites
- 1040US2015176727A1Thick, high-strength, sour-resistant line pipe and method for producing sameJFE STEEL CORP·Filed 2013·Application pending·0 cites
- 1133US5392556AReel leg fixing device for fishing rodDAIWA SEIKO INC·Filed 1993·Granted Feb 28, 1995·5 cites·11 claims
- 1228US5606819AReel leg fixing device for fishing rodDAIWA SEIKO INC·Filed 1994·Granted Mar 4, 1997·2 cites·3 claims
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