Negami; Takuya
Patent Applications and Registrations
Patent applications and USPTO patent grants for Negami; Takuya.The latest application filed is for "method for producing metallic iron".
- Negami; Takuya - Hyogo JP
- Negami; Takuya - Tokyo JP
| Patent | Date |
|---|---|
| Method For Producing Metallic Iron App 20120006449 - Hino; Mitsutaka ; et al. | 2012-01-12 |
| Method and apparatus for making metallic iron Grant 7,938,883 - Negami , et al. May 10, 2 | 2011-05-10 |
| Method And Apparatus For Making Metallic Iron App 20090025511 - Negami; Takuya ; et al. | 2009-01-29 |
| 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 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 and apparatus for making metallic iron App 20010049980 - Negami, Takuya ; et al. | 2001-12-13 |
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