Tanigaki; Yasuhiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tanigaki; Yasuhiro.The latest application filed is for "method for producing metallic iron".
- Tanigaki; Yasuhiro - Kobe JP
- Tanigaki; Yasuhiro - Kobe-shi JP
- Tanigaki; Yasuhiro - Hyogo JP
- Tanigaki; Yasuhiro - Osaka JP
- Tanigaki; Yasuhiro - Kanagawa JP
- Tanigaki, Yasuhiro - Osaka-shi JP
| Patent | Date |
|---|---|
| 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 |
| 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 |
| Granular metallic iron App 20060070495 - Ito; Shuzo ; et al. | 2006-04-06 |
| Method of manufacturing metal iron App 20040173054 - Tsuge, Osamu ; et al. | 2004-09-09 |
| Granular metallic iron App 20040076539 - Ito, Shuzo ; et al. | 2004-04-22 |
| Method of producing metallic iron Grant 6,630,010 - Ito , et al. October 7, 2 | 2003-10-07 |
| Process for manufacturing molten metal iron Grant 6,503,289 - Tanigaki , et al. January 7, 2 | 2003-01-07 |
| 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 |
| Method of producing metallic iron and raw material feed device App 20010027701 - Ito, Shuzo ; et al. | 2001-10-11 |
| Process for manufacturing molten metal iron App 20010025550 - Tanigaki, Yasuhiro ; et al. | 2001-10-04 |
| Method of manufacturing molten metal iron App 20010025549 - Tanigaki, Yasuhiro ; et al. | 2001-10-04 |
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