Patent | Date |
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Sustained-release preparation Grant 8,637,077 - Takada , et al. January 28, 2 | 2014-01-28 |
Method for producing preparation containing bioactive substance App 20060241045 - Ohmachi; Yoshihiro ;   et al. | 2006-10-26 |
Method for producing preparation containing bioactive substance Grant 7,090,869 - Ohmachi , et al. August 15, 2 | 2006-08-15 |
Proces for producing protein powder Grant 6,723,347 - Yamagata , et al. April 20, 2 | 2004-04-20 |
Sustained-release preparation App 20040057996 - Takada, Shigeyuki ;   et al. | 2004-03-25 |
Nasal preparation of guanidinoimino quinoline derivatives Grant 6,706,732 - Misaki , et al. March 16, 2 | 2004-03-16 |
Method for producing preparation containing bioactive substance App 20040018240 - Ohmachi, Yoshihiro ;   et al. | 2004-01-29 |
Sustained release microcapsules of a bioactive substance and a biodegradable polymer Grant 6,419,961 - Igari , et al. July 16, 2 | 2002-07-16 |
Process for producing sustained-release preparation App 20020037837 - Takada, Shigeyuki ;   et al. | 2002-03-28 |
Sustained-release material prepared by dispersing a lyophilized polypeptide in an oil phase App 20010006678 - Takada, Shigeyuki ;   et al. | 2001-07-05 |
Sustained-released material prepared by dispersing a lyophilized polypeptide in an oil phase Grant 6,190,702 - Takada , et al. February 20, 2 | 2001-02-20 |
Sustained-release microcapsule of amorphous water-soluble pharmaceutical active agent Grant 6,117,455 - Takada , et al. September 12, 2 | 2000-09-12 |
Substained release microcapsule of physiologically active compound which is slightly water soluble at pH 6 to 8 Grant 6,113,941 - Takada , et al. September 5, 2 | 2000-09-05 |
Method of production of sustained-release preparation Grant 6,045,830 - Igari , et al. April 4, 2 | 2000-04-04 |
Microcapsule containing amorphous water-soluble 2-piperazinone-1-acetic acid compound Grant 5,876,756 - Takada , et al. March 2, 1 | 1999-03-02 |
Prolonged release microparticle preparation and production of the same Grant 5,651,990 - Takada , et al. July 29, 1 | 1997-07-29 |
Prolonged release microparticle preparation and production of the same Grant 5,622,657 - Takada , et al. April 22, 1 | 1997-04-22 |
Pharmaceutical composition and its mucosal use Grant 5,554,378 - Uda , et al. September 10, 1 | 1996-09-10 |
Sustained release microcapsule Grant 5,330,767 - Yamamoto , et al. * July 19, 1 | 1994-07-19 |
Method for producing microcapsule Grant 4,954,298 - Yamamoto , et al. * September 4, 1 | 1990-09-04 |
Method for producing formed product of high molecular compounds Grant 4,612,364 - Yamamoto , et al. September 16, 1 | 1986-09-16 |