loadpatents
Patent applications and USPTO patent grants for Kaneko Chemical Co., Ltd..The latest application filed is for "normal propyl bromide composition".
Patent | Date |
---|---|
Normal propyl bromide composition Grant 7,851,428 - Kaneko December 14, 2 | 2010-12-14 |
Solvent composition for cleaning Grant 7,799,750 - Kaneko September 21, 2 | 2010-09-21 |
Solvent composition for cleaning Grant 7,462,591 - Kaneko December 9, 2 | 2008-12-09 |
Normal Propyl Bromide Composition App 20080300433 - Kaneko; Akiyasu | 2008-12-04 |
Solvent Composition For Cleaning App 20080287337 - KANEKO; Akiyasu | 2008-11-20 |
Pentafluorobutane composition and cleaning solvent composition Grant 7,320,954 - Kaneko January 22, 2 | 2008-01-22 |
Solvent composition for cleaning App 20060211591 - Kaneko; Akiyasu | 2006-09-21 |
Solvent composition for washing Grant 7,091,170 - Kaneko August 15, 2 | 2006-08-15 |
Pentafluorobutane composition and cleaning solvent composition App 20050233924 - Kaneko, Akiyasu | 2005-10-20 |
Solvent composition for dissolving plastic Grant 6,956,015 - Kaneko October 18, 2 | 2005-10-18 |
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