loadpatents
Patent applications and USPTO patent grants for UBE Industries, Inc..The latest application filed is for "(oxy)nitride phosphor powder and method of producing same".
Patent | Date |
---|---|
(Oxy)nitride phosphor powder and method of producing same Grant 9,828,545 - Sumino , et al. November 28, 2 | 2017-11-28 |
Silicon nitride powder production method, silicon nitride powder, silicon nitride sintered body and circuit substrate using same Grant 9,085,462 - Shibata , et al. July 21, 2 | 2015-07-21 |
.alpha.-type silicon nitride phosphor and production method thereof Grant 8,613,869 - Sakata , et al. December 24, 2 | 2013-12-24 |
Multilayer tube Grant 8,067,075 - Nishioka , et al. November 29, 2 | 2011-11-29 |
Modified polyimide resin and curable resin composition Grant 7,687,113 - Naiki , et al. March 30, 2 | 2010-03-30 |
Processes for producing tetrahydropyranyl-4-sulfonates and 4-aminotetrahydropyran compounds Grant 6,653,489 - Harada , et al. November 25, 2 | 2003-11-25 |
Polyimide-based insulating film composition, insulating film and insulating film-forming method Grant 6,461,738 - Ishikawa , et al. October 8, 2 | 2002-10-08 |
Polyamide resin compositions with excellent weld strength Grant 6,291,633 - Nakamura September 18, 2 | 2001-09-18 |
Fused ceramic composite Grant 5,902,763 - Waku , et al. May 11, 1 | 1999-05-11 |
Diecasting apparatus Grant 5,244,033 - Ueno September 14, 1 | 1993-09-14 |
Process for recovering a lower alcohol from a catechol-lower alcohol reaction product solution Grant 5,105,029 - Ninomiya , et al. April 14, 1 | 1992-04-14 |
Injection method of die casting machine Grant 4,842,038 - Fujino , et al. June 27, 1 | 1989-06-27 |
Casting method in high-pressure casting Grant 4,799,531 - Yamamoto , et al. January 24, 1 | 1989-01-24 |
Molten metal pouring device Grant 4,690,197 - Dannoura September 1, 1 | 1987-09-01 |
Metal polyamide adhesive laminates Grant 4,690,856 - Ito , et al. September 1, 1 | 1987-09-01 |
Vent-type plastication molding machine Grant 4,511,319 - Takayama April 16, 1 | 1985-04-16 |
Process for preparing optically active tryptophanes Grant 4,481,362 - Nakai , et al. November 6, 1 | 1984-11-06 |
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