| Tomita Pharmaceutical Co., Ltd. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120018915 | POWDER FOR MOLDING AND METHOD FOR PRODUCING MOLDED ARTICLE USING THE SAME - The present invention provides a powder for molding that reduces or prevents drawbacks such as unevenness and low fluidity when a mixed powder is used as a powder for molding. The present invention relates to powders for molding including particles in which each particle contains an inorganic component and a water-soluble organic polymer component and methods for producing the same. | 01-26-2012 |
| 20110186257 | METHOD FOR MANUFACTURING MOLD - A method for manufacturing a mold, including steps of (a) expanding a powder mixture containing a water-soluble inorganic salt powder and a water-soluble organic polymer powder in a plane on a table and then selectively spraying a spray liquid containing at least one selected from a water-miscible organic solvent and water through a nozzle on this powder mixture layer to make a bonding strength among particles of the powder mixture in a sprayed region higher than that among particles of the powder mixture in an unsprayed region, (b) further expanding the powder mixture on the powder mixture layer after spraying and then selectively spraying the spray liquid through the nozzle on this powder mixture layer, (c) repeatedly conducting the step (b) over several times to form a mold shaped by the sprayed regions, and (d) taking out the mold. | 08-04-2011 |
| 20110059247 | MODELING APPARATUS AND MODELING METHOD - [Object] To form a modeled object with high accuracy. | 03-10-2011 |
| 20100260856 | CORE PARTICLE FOR PHARMACEUTICAL PREPARATION - The present invention provides a core particle for a pharmaceutical preparation which features the requisite properties of a core particle, and which has enough chemical stability, and in which reactivity with the drug (an active pharmaceutical ingredient) is limited or prevented. More specifically, the present invention relates to a core particle wherein a film containing an active pharmaceutical ingredient can be formed on the surface thereof, and (1) the core particle comprises a pharmaceutically acceptable inorganic material, (2) the inorganic material is poorly soluble in water, and (3) pH of a solution of the inorganic material is 5 to 8. | 10-14-2010 |
| 20090008055 | METHOD FOR MANUFACTURING MOLD - A method for manufacturing a mold, including steps of (a) expanding a powder mixture containing a water-soluble inorganic salt powder and a water-soluble organic polymer powder in a plane on a table and then selectively spraying a spray liquid containing at least one selected from a water-miscible organic solvent and water through a nozzle on this powder mixture layer to make a bonding strength among particles of the powder mixture in a sprayed region higher than that among particles of the powder mixture in an unsprayed region, (b) further expanding the powder mixture on the powder mixture layer after spraying and then selectively spraying the spray liquid through the nozzle on this powder mixture layer, (c) repeatedly conducting the step (b) over several times to form a mold shaped by the sprayed regions, and (d) taking out the mold. | 01-08-2009 |
