Tokuda; Koji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tokuda; Koji.The latest application filed is for "rotary hearth furnace, and method for producing reduced iron using rotary hearth furnace".
Company Profile
2.24.32
- Tokuda; Koji - Kobe JP
- TOKUDA; Koji - Kobe-shi JP
- Tokuda; Koji - Nishinomiya N/A JP
- - Kobe JP
- Tokuda; Koji - Hyogo JP
- Tokuda; Koji - Nishinomiya-City JP
- Tokuda; Koji - Hakusan JP
- Tokuda; Koji - Nishinomiya-shi JP
- Tokuda; Koji - Osaka JP
- Tokuda, Koji - Osaka-shi JP
Patent Activity
| Patent | Date |
|---|---|
| Rotary hearth furnace, and method for producing reduced iron using rotary hearth furnace Grant 11,428,468 - Uemura , et al. August 30, 2 | 2022-08-30 |
| Rotary Hearth Furnace, And Method For Producing Reduced Iron Using Rotary Hearth Furnace App 20190301800 - UEMURA; Tomoki ; et al. | 2019-10-03 |
| Reduced Iron Production Method And Production Apparatus App 20190169704 - UEMURA; Tomoki ; et al. | 2019-06-06 |
| Rotary hearth furnace exhaust gas duct apparatus and method for operating same Grant 9,310,133 - Mizutani , et al. April 12, 2 | 2016-04-12 |
| Chart display device and method for displaying chart Grant 8,620,106 - Pryszo , et al. December 31, 2 | 2013-12-31 |
| 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 |
| Rotary Hearth Furnace Exhaust Gas Duct Apparatus And Method For Operating Same App 20130154167 - Mizutani; Noriaki ; et al. | 2013-06-20 |
| 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 |
| Granulated metallic iron superior in rust resistance and method for producing the same Grant 8,187,359 - Tokuda , et al. May 29, 2 | 2012-05-29 |
| Process for producing molten iron Grant 8,157,888 - Ito , et al. April 17, 2 | 2012-04-17 |
| Method And Apparatus For Producing Reduced Metal App 20120007292 - Tokuda; Koji ; et al. | 2012-01-12 |
| Rotary hearth furnace and method of operating the same Grant 8,034,283 - Tetsumoto , et al. October 11, 2 | 2011-10-11 |
| Method and apparatus for producing reduced metal Grant 8,012,236 - Tokuda , et al. September 6, 2 | 2011-09-06 |
| 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 |
| Radar apparatus and the like Grant 7,768,447 - Pryszo , et al. August 3, 2 | 2010-08-03 |
| Method for producing metallic iron Grant 7,674,316 - Tsuge , et al. March 9, 2 | 2010-03-09 |
| Rotary Hearth Furnace And Method Of Operating The Same App 20090160107 - Tetsumoto; Masahiko ; et al. | 2009-06-25 |
| Granulated Metallic Iron Superior In Rust Resistance And Method For Producing The Same App 20090068488 - Tokuda; Koji ; et al. | 2009-03-12 |
| Chart Display Device And Method For Displaying Chart App 20090067750 - PRYSZO; Brice ; et al. | 2009-03-12 |
| Radar apparatus and the like App 20090058718 - Pryszo; Brice ; et al. | 2009-03-05 |
| Method For Producing Metallic Iron App 20090031859 - TSUGE; Osamu ; et al. | 2009-02-05 |
| Production method of metal iron Grant 7,462,219 - Kikuchi , et al. December 9, 2 | 2008-12-09 |
| Process for producing molten iron App 20080127778 - ITO; Shuzo ; et al. | 2008-06-05 |
| Acoustic transducer and underwater sounding apparatus Grant 7,369,461 - Watanabe , et al. May 6, 2 | 2008-05-06 |
| Mead Making Method App 20080063749 - Tokuda; Koji ; et al. | 2008-03-13 |
| Metallic Iron Nuggets App 20070258843 - Ito; Shuzo ; et al. | 2007-11-08 |
| Metallic Iron Nuggets App 20070227301 - Ito; Shuzo ; et al. | 2007-10-04 |
| Method and apparatus for producing reduced metal App 20070034055 - Tokuda; Koji ; et al. | 2007-02-15 |
| Process for producing molten iron Grant 7,160,353 - Kobayashi , et al. January 9, 2 | 2007-01-09 |
| Granular metallic iron App 20060248981 - Ito; Shuzo ; et al. | 2006-11-09 |
| Acoustic transducer and underwater sounding apparatus App 20060164919 - Watanabe; Kenichi ; et al. | 2006-07-27 |
| 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 |
| Production method of metallic iron App 20040211295 - Kikuchi, Shoichi ; et al. | 2004-10-28 |
| Method of manufacturing metal iron App 20040173054 - Tsuge, Osamu ; et al. | 2004-09-09 |
| Process for producing molten iron App 20040168549 - Kobayashi, Isao ; et al. | 2004-09-02 |
| Underwater sounding apparatus Grant 6,778,467 - Tokuda , et al. August 17, 2 | 2004-08-17 |
| 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 |
| Underwater sounding apparatus App 20030056592 - Tokuda, Koji ; et al. | 2003-03-27 |
| 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 |
| Method of and apparatus for manufacturing the metallic iron App 20020005089 - Nagata, Kazuhiro ; et al. | 2002-01-17 |
| 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 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 |
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