TOYO GOSEI CO., LTD.
Ichikawa-shi, Chiba, JP
|TOYO GOSEI CO., LTD. Patent applications|
|Patent application number||Title||Published|
|20130324633||2,2-DIMETHOXY-1,2-DI[4-(METH)ACRYLOYLOXY]PHENYLETHANE-1-ONE, METHOD FOR PRODUCING THE SAME, RADICAL POLYMERIZATION INITIATOR AND PHOTOCURABLE COMPOSITION - The invention provides 2,2-dimethoxy-1,2-di-[4-(meth)acryloyloxy]phenylethane-1-one represented by the following formula (A):||12-05-2013|
|20130169916||COMPOSITION FOR FORMING LIQUID CRYSTAL LAYER, LIQUID CRYSTAL DISPLAY DEVICE, AND METHOD FOR PRODUCING LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides a composition for forming a liquid crystal layer which enables to achieve takt time reduction and high display quality. The liquid crystal display device according to the present invention includes a liquid crystal material, and a monomer, the monomer being a compound having a structure that generates ketyl radicals when undergoing a hydrogen abstraction reaction caused by exposure to light.||07-04-2013|
|20130135570||COMPOSITION FOR FORMING LIQUID CRYSTAL LAYER, LIQUID CRYSTAL DISPLAY DEVICE, AND METHOD FOR PRODUCING LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides a composition for forming a liquid crystal layer from which a liquid crystal display device hardly generating image sticking can be obtained. The composition for forming a liquid crystal layer according to the present invention contains a liquid crystal material and one or two or more monomers, wherein at least one of the monomers is a phenanthrene derivative represented by the following chemical formula (1):||05-30-2013|
|20120289738||SULFONIC ACID DERIVATIVE AND PHOTOACID GENERATOR - A sulfonic acid derivative represented by the following general formula (1):||11-15-2012|
|20100216245||FROZEN CELL IMMOBILIZED PRODUCT, PRIMARY HEPATOCYTE CULTURE TOOL, AND METHOD FOR PRODUCING PRIMARY HEPATOCYTE CULTURE TOOL - The present invention provides a frozen cell immobilized product which is obtained by applying a technique for freezing cultured cells to a technique for forming primary hepatocyte spheroids through co-culturing, and which can improve performance in an examination or a test using the technique for forming primary hepatocyte spheroids; a primary hepatocyte culture tool; and a method for producing the primary hepatocyte culture tool. According to the invention, a cell-adhesion region of a culture substrate is defined in a pattern; animal-derived adherent cells are cultured on the cell-adhesion region; and the cultured cells are frozen together with a freezing culture medium.||08-26-2010|
|20090181158||Method of Producing Cell Culture Container - To produce a cell culture container which is suitable for use in, for example, biochemical experiments, clinical experiments, and research and development of drugs. The production of the cell culture container includes providing a cell culture container base||07-16-2009|
Patent applications by TOYO GOSEI CO., LTD.