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Yoshiaki Uda Patents
Inventor:
Uda; Yoshiaki
Address:
Yonago, JP
No. of patents:
10
Patents:




Patent Number Title Of Patent Date Issued
5840881 Composition containing a water-insoluble or slightly water-soluble compound with enhanced water- November 24, 1998
A composition is disclosed comprising a water-insoluble or slightly water-soluble compound and a branched cyclodextrin-carboxylic acid. The branched cyclodextrin-carboxylic acid significantly increases the water-solubility of the compound. Also disclosed is a method of enhancing wate
5651990 Prolonged release microparticle preparation and production of the same July 29, 1997
A novel microparticle preparation comprising microparticles of a polymer which contain a drug and are coated with a film of an agent for preventing aggregation of the microparticles is disclosed. The preparation is produced by spraying a solution of a polymer containing a drug and an
5635520 Anti-ulcer compositions suitable for rectal administration June 3, 1997
The present invention relates to a composition for rectal administration which comprises a benzimidazole compound having antiulcer activity and a salt of C.sub.6-20 fatty acid, both of which are intermingled with each other in a base for rectal administration.The composition for rectal a
5622657 Prolonged release microparticle preparation and production of the same April 22, 1997
A novel microparticle preparation comprising microparticles of a polymer which contain a drug and are coated with a film of an agent for preventing aggregation of the microparticles is disclosed. The preparation is produced by spraying a solution of a polymer containing a drug and an
5554378 Pharmaceutical composition and its mucosal use September 10, 1996
A pharmaceutical composition containing a physiologically active peptide or protein which is poorly absorbable through the gastrointestinal tract and heat-labile enterotoxin B subunit brings an increased absorbability of said peptide or protein into the mammalian body when administered t
5486508 Cyclodextrin composition January 23, 1996
A pharmaceutical composition comprising a slightly water-soluble drug, a cyclodextrin and a water-soluble organic solvent is disclosed. The composition improves water-solubility and stability of the slightly water-soluble drug. The pharmaceutical composition is particularly suitable
4731241 Percutaneous pharmaceuticals preparation for external use March 15, 1988
A percutaneous pharmaceutical preparation for external use containing N-ethoxycarbonyl-3-morpholinosydnonimine (molsidomine) and an absorption promoter selected from the group consisting of aliphatic monoalcohols of 10 to 22 carbon atoms, aliphatic monoamides of 8 to 18 carbon atoms and
4670419 Pharmaceutical composition and its rectal use June 2, 1987
A pharmaceutical composition containing a hydrophilic drug which is poorly absorbable through the gastrointestinal tract, and cyclodextrin, increases the absorbability of the drug into the mammalian body when administered by a non-oral or non-injection route.
4504470 Pharmaceutical preparations containing TRH or its analogue March 12, 1985
A non-parenteral pharmaceutical preparation containing TRH, its salt, or its analogue is produced by employing the drug and a hydroxycarboxylic acid or polycarboxylic acid of 2 to 8 carbon atoms, and having the pH of the preparation adjusted to 2 to 6.
3945796 Apparatus for continuous, automatic sterilization of fluid in sealed containers March 23, 1976
An apparatus for sterilization of fluid in sealed containers such as ampoules, the apparatus has a chamber provided with a hot air distributor therein, a magazine conveyor comprising a drum mounted to be rotable about its vertical axis in said chamber having compartment defining means


 
 
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