| Patent | Date |
|---|
Austenitic Heat Resistant Alloy and Welded Joint Including the Same
App 20210292876 - Kurihara; Shinnosuke ; et al. | 2021-09-23 |
Austenitic Heat-resistant Steel Weld Metal, Welded Joint, Welding Material For Austenitic Heat-resistant Steel, And Method Of Manufacturing Welded Joint
App 20200325565 - KURIHARA; Shinnosuke ; et al. | 2020-10-15 |
Austenitic Heat Resistant Alloy and Method for Producing Same
App 20200232081 - Semba; Hiroyuki ; et al. | 2020-07-23 |
Ni-Based Heat Resistant Alloy and Method for Producing the Same
App 20200010931 - Semba; Hiroyuki ; et al. | 2020-01-09 |
High Cr-based austenitic stainless steel
Grant 10,519,533 - Iseda , et al. Dec | 2019-12-31 |
High-strength austenitic stainless steel for high-pressure hydrogen gas
Grant 10,266,909 - Omura , et al. | 2019-04-23 |
High-strength austenitic stainless steel for high-pressure hydrogen gas
Grant 10,260,125 - Omura , et al. | 2019-04-16 |
Austenitic Heat-resistant Alloy And Welded Structure
App 20180216215 - HIRATA; Hiroyuki ; et al. | 2018-08-02 |
HIGH Cr-BASED AUSTENITIC STAINLESS STEEL
App 20180142334 - ISEDA; Atsuro ; et al. | 2018-05-24 |
Ni-based alloy
Grant 9,932,655 - Hamaguchi , et al. April 3, 2 | 2018-04-03 |
Austenitic Stainless Steel
App 20170268085 - ISEDA; Atsuro ; et al. | 2017-09-21 |
High-strength Austenitic Stainless Steel For High-pressure Hydrogen Gas
App 20160304983 - OMURA; Tomohiko ; et al. | 2016-10-20 |
Ni-based heat resistant alloy
Grant 9,328,403 - Semba , et al. May 3, 2 | 2016-05-03 |
Ni-BASED ALLOY
App 20150159241 - Hamaguchi; Tomoaki ; et al. | 2015-06-11 |
Ni-BASED HEAT RESISTANT ALLOY
App 20140234155 - Semba; Hiroyuki ; et al. | 2014-08-21 |
Austenitic heat resistant alloy
Grant 8,808,473 - Hirata , et al. August 19, 2 | 2014-08-19 |
Austenitic heat resistant alloy, heat resistant pressure member comprising the alloy, and method for manufacturing the same member
Grant 8,801,877 - Semba , et al. August 12, 2 | 2014-08-12 |
Ni-based alloy product and producing method thereof
Grant 8,801,876 - Iseda , et al. August 12, 2 | 2014-08-12 |
Austenitic stainless steel for hydrogen gas and a method for its manufacture
Grant 8,696,835 - Semba , et al. April 15, 2 | 2014-04-15 |
Low alloy steel for high-pressure hydrogen gas environment and container for high-pressure hydrogen
Grant 8,663,400 - Omura , et al. March 4, 2 | 2014-03-04 |
High-strength Austenitic Stainless Steel For High-pressure Hydrogen Gas
App 20140017111 - Omura; Tomohiko ; et al. | 2014-01-16 |
Austenitic Heat Resistant Alloy, Heat Resistant Pressure Member Comprising The Alloy, And Method For Manufacturing The Same Member
App 20130263974 - SEMBA; Hiroyuki ; et al. | 2013-10-10 |
Austenitic heat resistant alloy
Grant 8,313,591 - Hirata , et al. November 20, 2 | 2012-11-20 |
Austenitic Heat Resistant Alloy
App 20120288400 - Hirata; Hiroyuki ; et al. | 2012-11-15 |
Ni-base heat resistant alloy
Grant 8,293,169 - Semba , et al. October 23, 2 | 2012-10-23 |
Ni-BASED ALLOY PRODUCT AND PRODUCING METHOD THEREOF
App 20120168038 - ISEDA; Atsuro ; et al. | 2012-07-05 |
Ni-BASE HEAT RESISTANT ALLOY
App 20110223055 - SEMBA; Hiroyuki ; et al. | 2011-09-15 |
Austenitic Heat Resistant Alloy, Heat Resistant Pressure Member Comprising The Alloy, And Method For Manufacturing The Same Member
App 20110088819 - SEMBA; Hiroyuki ; et al. | 2011-04-21 |
Austenitic Stainless Steel For Hydrogen Gas And A Method For Its Manufacture
App 20110064649 - SEMBA; Hiroyuki ; et al. | 2011-03-17 |
Stainless steel for high-pressure hydrogen gas
Grant 7,749,431 - Igarashi , et al. July 6, 2 | 2010-07-06 |
Austenitic Heat Resistant Alloy
App 20100166594 - Hirata; Hiroyuki ; et al. | 2010-07-01 |
Austenitic Stainless Steel
App 20100034689 - Hirata; Hiroyuki ; et al. | 2010-02-11 |
Coaxial cable and method for manufacturing the same
Grant 7,628,647 - Semba , et al. December 8, 2 | 2009-12-08 |
Low Alloy Steel For High-pressure Hydrogen Gas Environment And Container For High-pressure Hydrogen
App 20090285713 - Omura; Tomohiko ; et al. | 2009-11-19 |
Stainless steel for high-pressure hydrogen gas
Grant 7,531,129 - Igarashi , et al. May 12, 2 | 2009-05-12 |
Welded joint made of an austenitic steel
Grant 7,393,597 - Ogawa , et al. July 1, 2 | 2008-07-01 |
Coaxial Cable And Method For Manufacturing The Same
App 20080139046 - Semba; Hiroyuki ; et al. | 2008-06-12 |
Tube shell for manufacturing a seamless steel pipe and a method for its manufacture
Grant 7,260,966 - Shimoda , et al. August 28, 2 | 2007-08-28 |
Tube shell for manufacturing a seamless steel pipe and a method for its manufacture
App 20060283225 - Shimoda; Kazuhiro ; et al. | 2006-12-21 |
Steel and component of structural equipment for use in a hydrogen gas environment, and a method for the manufacture thereof
App 20060191600 - Omura; Tomohiko ; et al. | 2006-08-31 |
Austenitic stainless steel for hydrogen gas and method for its manufacture
App 20060193743 - Semba; Hiroyuki ; et al. | 2006-08-31 |
Welded joint made of an austenitic steel
App 20060191606 - Ogawa; Kazuhiko ; et al. | 2006-08-31 |
Austenitic stainless steel and manufacturing method thereof
Grant 6,939,415 - Iseda , et al. September 6, 2 | 2005-09-06 |
Stainless steel for high-pressure hydrogen gas, and container and device made of same
App 20050178478 - Igarashi, Masaaki ; et al. | 2005-08-18 |
Stainless steel for high-pressure hydrogen gas, and container and device made of same
App 20050178477 - Igarashi, Masaaki ; et al. | 2005-08-18 |
Austenitic stainless steel excellent in high temperature strength and corrosion resistance, heat resistant pressurized parts, and the manufacturing method thereof
Grant 6,926,778 - Iseda , et al. August 9, 2 | 2005-08-09 |
Austenitic stainless steel
Grant 6,918,968 - Semba , et al. July 19, 2 | 2005-07-19 |
Austenitic stainless steel
App 20040234408 - Semba, Hiroyuki ; et al. | 2004-11-25 |
Austenitic stainless steel and manufacturing method thereof
App 20040206427 - Iseda, Atsuro ; et al. | 2004-10-21 |
Austenitic stainless steel excellent in high temperature strength and corrosion resistance, heat resistant pressurized parts, and the manufacturing method thereof
App 20030198567 - Iseda, Atsuro ; et al. | 2003-10-23 |
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