Yamane; Akihito

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yamane; Akihito.The latest application filed is for "manufacturing method and manufacturing apparatus of seamless metal pipe".

Company Profile

0.22.19

Yamane; Akihito - Tokyo JP
Yamane; Akihito - Osaka JP
Yamane; Akihito - Kyoto N/A JP
YAMANE; Akihito - Kyoto-shi JP
Yamane; Akihito - Amagasaki JP
Yamane; Akihito - Amagasaki-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Manufacturing method of seamless metal pipe, mandrel mill, and auxiliary tool Grant 9,884,355 - Yamane February 6, 2	2018-02-06
Manufacturing method and manufacturing apparatus of seamless metal pipe Grant 9,597,718 - Yamane March 21, 2	2017-03-21
Mandrel mill and method for manufacturing seamless pipe or tube Grant 9,302,302 - Yamane April 5, 2	2016-04-05
Manufacturing Method And Manufacturing Apparatus Of Seamless Metal Pipe App 20150306646 - Yamane; Akihito	2015-10-29
Rolling stand Grant 9,027,377 - Yamane May 12, 2	2015-05-12
Manufacturing Method Of Seamless Metal Pipe, Mandrel Mill, And Auxiliary Tool App 20150121982 - Yamane; Akihito	2015-05-07
Method for adjusting rolling positions of rolling rolls constituting three-roll mandrel mill and method for manufacturing seamless pipes or tubes Grant 8,939,004 - Yamane , et al. January 27, 2	2015-01-27
Multi-roll mandrel mill and method of producing seamless tubes Grant 8,601,844 - Yamane December 10, 2	2013-12-10
Mandrel mill and method for manufacturing seamless pipe or tube Grant 8,584,498 - Yamane November 19, 2	2013-11-19
Mandrel Mill And Method For Manufacturing Seamless Pipe Or Tube App 20130205860 - Yamane; Akihito	2013-08-15
Retract mandrel mill and method for rolling tube blank Grant 8,490,450 - Yamane July 23, 2	2013-07-23
Method For Adjusting Rolling Positions Of Rolling Rolls Constituting Three-roll Mandrel Mill And Method For Manufacturing Seamless Pipes Or Tubes App 20130180300 - YAMANE; Akihito ; et al.	2013-07-18
Grooved roll for a reducer and a reducer Grant 8,276,424 - Yamane October 2, 2	2012-10-02
Multi-roll Mandrel Mill And Method Of Producing Seamless Tubes App 20120174642 - YAMANE; Akihito	2012-07-12
Retract Mandrel Mill And Method For Rolling Tube Blank App 20120174646 - YAMANE; Akihito	2012-07-12
Device For Adjusting Rolling Positions Of Rolling Rolls Constituting Three-roll Mandrel Mill And Method For Manufacturing Seamless Pipes Or Tubes App 20120151979 - YAMANE; Akihito ; et al.	2012-06-21
Mandrel mill and process for manufacturing a seamless pipe Grant 8,122,749 - Yamane February 28, 2	2012-02-28
Mandrel Mill And Method For Manufacturing Seamless Pipe Or Tube App 20100251792 - Yamane; Akihito	2010-10-07
Rolling stand App 20100192657 - Yamane; Akihito	2010-08-05
Grooved roll for a reducer and a reducer App 20100031725 - YAMANE; Akihito	2010-02-11
Mandrel mill and process for manufacturing a seamless pipe App 20090308125 - Yamane; Akihito	2009-12-17
Steel pipe for embedding-expanding, and method of embedding-expanding oil well steel pipe Grant 7,458,426 - Arai , et al. December 2, 2	2008-12-02
Manufacturing method and manufacturing apparatus of pipe, thickness deviation information derivation apparatus, and computer program Grant 7,333,925 - Yamane February 19, 2	2008-02-19
Steel pipe for embedding-expanding, and method of embedding-expanding oil well steel pipe App 20070199720 - Arai; Yuji ; et al.	2007-08-30
Steel pipe for embedding-expanding, and method of embedding-expanding oil well steel pipe Grant 7,225,868 - Arai , et al. June 5, 2	2007-06-05
Method of manufacturing a seamless pipe Grant 7,174,761 - Iwamoto , et al. February 13, 2	2007-02-13
Manufacturing method and manufacturing apparatus of pipe, thickness deviation information derivation apparatus, and computer program App 20060272373 - Yamane; Akihito	2006-12-07
Manufacturing method and manufacturing apparatus of pipe, thickness deviation information derivation apparatus, and computer program Grant 7,093,469 - Yamane August 22, 2	2006-08-22
Method of producing seamless steel tubes Grant 7,028,518 - Sasaki , et al. April 18, 2	2006-04-18
Method of manufacturing a seamless pipe App 20060059969 - Iwamoto; Hiroyuki ; et al.	2006-03-23
Manufacturing method and manufacturing apparatus of pipe, thickness deviation information derivation apparatus, and computer program App 20060053855 - Yamane; Akihito	2006-03-16
Method of producing seamless steel tubes App 20040065133 - Sasaki, Kenichi ; et al.	2004-04-08
Steel pipe for embedding-expanding, and method of embedding-expanding oil well steel pipe App 20040035576 - Arai, Yuji ; et al.	2004-02-26

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