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Patent applications and USPTO patent grants for Nara; Yorioki.The latest application filed is for "heat exchanging device for powder, and method for manufacturing the same".
Patent | Date |
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Heat exchanging device for powder, and method for manufacturing the same Grant 8,813,833 - Nara August 26, 2 | 2014-08-26 |
Heat exchanging device for powder, and method for manufacturing the same App 20100018671 - Nara; Yorioki | 2010-01-28 |
Powder particle disintegrating and sizing apparatus Grant 7,455,252 - Nara , et al. November 25, 2 | 2008-11-25 |
Powder particle disintegrating and sizing apparatus App 20060124788 - Nara; Yorioki ;   et al. | 2006-06-15 |
Particle processing apparatus Grant 6,905,085 - Nara , et al. June 14, 2 | 2005-06-14 |
Powder processing unit App 20030106951 - Nara, Yorioki ;   et al. | 2003-06-12 |
Method of improving quality of surface of solid particles and apparatus thereof Grant 4,915,987 - Nara , et al. April 10, 1 | 1990-04-10 |
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