Ito; Shuzo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ito; Shuzo.The latest application filed is for "production method of granular metallic iron".
- Ito; Shuzo - Hyogo JP
- ITO; Shuzo - Kobe-shi JP
- Ito; Shuzo - Kobe JP
- - Kobe JP
- Ito; Shuzo - Osaka JP
- Ito, Shuzo - Osaka-shi JP
| Patent | Date |
|---|---|
| Production method of granular metallic iron Grant 10,407,744 - O , et al. Sept | 2019-09-10 |
| Production Method Of Granular Metallic Iron App 20170073781 - O; Shorin ; et al. | 2017-03-16 |
| Method For Manufacturing Iron Nuggets App 20160237514 - ITO; Shuzo ; et al. | 2016-08-18 |
| Method and apparatus for manufacturing granular metallic iron Grant 8,617,459 - Tokuda , et al. December 31, 2 | 2013-12-31 |
| Method and apparatus for manufacturing granular metallic iron Grant 08617459 - | 2013-12-31 |
| Process For Producing Molten Steel Using Granular Metallic Iron App 20130098202 - Tsuge; Osamu ; et al. | 2013-04-25 |
| Process For Producing Granular Metal App 20130074654 - Ito; Shuzo | 2013-03-28 |
| Method and apparatus for manufacturing granular metallic iron Grant 8,377,169 - Tokuda , et al. February 19, 2 | 2013-02-19 |
| Method And Apparatus For Manufacturing Granular Metallic Iron App 20120205840 - TOKUDA; Koji ; et al. | 2012-08-16 |
| Process for producing molten iron Grant 8,157,888 - Ito , et al. April 17, 2 | 2012-04-17 |
| Method For Producing Granular Iron App 20110265603 - Sugiyama; Takeshi ; et al. | 2011-11-03 |
| Method and apparatus for making metallic iron Grant 7,938,883 - Negami , et al. May 10, 2 | 2011-05-10 |
| Method And Apparatus For Manufacturing Granular Metallic Iron App 20100313710 - Tokuda; Koji ; et al. | 2010-12-16 |
| Metallic iron nuggets Grant 7,806,959 - Ito , et al. October 5, 2 | 2010-10-05 |
| Method for producing metallic iron Grant 7,674,316 - Tsuge , et al. March 9, 2 | 2010-03-09 |
| Method For Producing Metallic Iron App 20090031859 - TSUGE; Osamu ; et al. | 2009-02-05 |
| Method And Apparatus For Making Metallic Iron App 20090025511 - Negami; Takuya ; et al. | 2009-01-29 |
| Method of producing iron oxide pellets Grant 7,438,730 - Igawa , et al. October 21, 2 | 2008-10-21 |
| Process for producing molten iron App 20080127778 - ITO; Shuzo ; et al. | 2008-06-05 |
| Metallic Iron Nuggets App 20070258843 - Ito; Shuzo ; et al. | 2007-11-08 |
| Metallic Iron Nuggets App 20070227301 - Ito; Shuzo ; et al. | 2007-10-04 |
| Granular metallic iron App 20060248981 - Ito; Shuzo ; et al. | 2006-11-09 |
| Method of producing iron oxide pellets App 20060218753 - Igawa; Yasuhiko ; et al. | 2006-10-05 |
| Process for producing particulate iron metal App 20060169103 - Ito; Shuzo ; et al. | 2006-08-03 |
| Granular metallic iron App 20060070495 - Ito; Shuzo ; et al. | 2006-04-06 |
| Process for producing molten iron App 20060021469 - Ito; Shuzo ; et al. | 2006-02-02 |
| Method of manufacturing metal iron App 20040173054 - Tsuge, Osamu ; et al. | 2004-09-09 |
| Method for producing granular metal App 20040154436 - Ito, Shuzo ; et al. | 2004-08-12 |
| Granular metallic iron App 20040076539 - Ito, Shuzo ; et al. | 2004-04-22 |
| Method and device for producing molten iron Grant 6,689,182 - Tokuda , et al. February 10, 2 | 2004-02-10 |
| Method of producing metallic iron Grant 6,630,010 - Ito , et al. October 7, 2 | 2003-10-07 |
| Method and device for producing molten iron App 20030070507 - Tokuda, Koji ; et al. | 2003-04-17 |
| Method and apparatus for making metallic iron App 20030061909 - Negami, Takuya ; et al. | 2003-04-03 |
| Iron production method of operation in a rotary hearth furnace and improved furnace apparatus Grant 6,413,295 - Meissner , et al. July 2, 2 | 2002-07-02 |
| Method of producing iron nuggets App 20020033075 - Kikuchi, Shoichi ; et al. | 2002-03-21 |
| Iron Production Method Of Operation In A Rotary Hearth Furnace And Improved Furnace Apparatus App 20010052273 - MEISSNER, DAVID C. ; et al. | 2001-12-20 |
| Method and apparatus for making metallic iron App 20010049980 - Negami, Takuya ; et al. | 2001-12-13 |
| Method of producing metallic iron and raw material feed device App 20010027701 - Ito, Shuzo ; et al. | 2001-10-11 |
| Method of manufacturing molten metal iron App 20010025549 - Tanigaki, Yasuhiro ; et al. | 2001-10-04 |
| Method of making iron and steel Grant 6,149,709 - Uragami , et al. November 21, 2 | 2000-11-21 |
| Tuyere for blowing gases into molten metal bath container Grant 4,417,723 - Kitamura , et al. November 29, 1 | 1983-11-29 |
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