Patent application number | Description | Published |
20080260843 | TRANSPULMONARY COMPOSITION - It is an object of the present invention to provide a transpulmonary preparation wherein physiologically active ingredient can be stably retained and which has high absorption efficacy and gives low damage to tissue. The present invention provides a transpulmonary preparation which comprises protein nanoparticles containing an active ingredient and having an average particle size of 200 nm to 500 nm. | 10-23-2008 |
20080260849 | COMPOSITION FOR TRANSMUCOSAL ABSORPTION - It is an object of the present invention to provide a composition for transmucosal absorption which comprises highly safe protein nanoparticles having high transparency due to the small particle size and high transmucosal absorbability. The present invention provides a composition for transmucosal absorption which comprises protein nanoparticles containing an active ingredient and having an average particle size of 10 nm to 300 nm. | 10-23-2008 |
20080286364 | EXTERNAL DERMATOLOGIC PREPARATION - An object of the present invention is to provide an external dermatologic preparation which comprises nanoparticles consisting of proteins that can exhibit desirable effects via regulation of particle diameters. The present invention provides an external dermatologic preparation which comprises protein nanoparticles containing an active ingredient and having an average particle size of 200 to 500 nm. | 11-20-2008 |
20080299159 | Anti-acne skin agent for external use - It is an object of the present invention to provide an anti-acne skin agent for external use which comprises highly safe protein nanoparticles having high transparency due to the small particle size, moisturizing properties, and high permeability into skin. The present invention provides an anti-acne skin agent for external use, which comprises protein nanoparticles containing an active ingredient. | 12-04-2008 |
20090004278 | Enzymatically Crosslinked Protein Nanoparticles - It is an object of the present invention to provide highly safe nanoparticles made from highly biocompatible materials without the use of a surfactant or synthetic polymer. The present invention provides a protein nanoparticle which is obtained by enzymatic crosslinking during and/or after the formation of protein nanoparticle. | 01-01-2009 |
20090041848 | SKIN ANTI-AGING AGENT FOR EXTERNAL USE - It is an object of the present invention to provide a skin anti-aging agent for external use which comprises highly safe protein nanoparticles having high transparency due to the small particle size and high permeability into skin. The present invention provides a skin anti-aging agent for external use, which comprises protein nanoparticles containing an active ingredient. | 02-12-2009 |
20090191277 | PROTEIN NANOPARTICLES - It is an object of the present invention to provide a highly safe composition comprising minoxidil and having high transparency due to the small particle size and high permeability into scalp and hair follicles. The present invention provides a protein nanoparticle which comprises minoxidil. | 07-30-2009 |
20090304599 | Protein Nanoparticles and the Use of the Same - An object of the present invention is to provide nanoparticles that can easily be delivered to a small site such as a capillary and can be produced using highly biocompatible and safe material. The present invention provides a nanoparticle which contains at least one pharmaceutically active component, a magnetically responsive particle, and a protein. | 12-10-2009 |
20100233219 | INORGANIC NANOPARTICLE COMPROMISING AN ACTIVE SUBSTANCE IMMOBILIZED ON THE SURFACE AND A POLYMER - An object of the present invention is to provide highly safe nanoparticles which can be used simultaneously for imaging, hyperthermia and DDS and have high drug incorporation ratio. The present invention provides a nanoparticle which comprises an inorganic nanoparticle of 1 to 500 nm in average particle size having an active substance immobilized on the surface and a polymer. | 09-16-2010 |
20110038905 | SKIN ANTI-AGING AGENT FOR EXTERNAL USE - It is an object of the present invention to provide a skin anti-aging agent for external use which comprises highly safe protein nanoparticles having high transparency due to the small particle size and high permeability into skin. The present invention provides a skin anti-aging agent for external use, which comprises protein nanoparticles containing an active ingredient. | 02-17-2011 |
20110117045 | COMPOSITION FOR HAIR - It is an object of the present invention to provide a composition for hair which comprises highly safe nanoparticles having high transparency due to the small particle size and high permeability into hair and scalp. The present invention provides a composition for hair which comprises protein nanoparticles containing an active ingredient for hair. | 05-19-2011 |