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Hiroshi Kawamoto
Hiroshi Kawamoto, Kamakura JP
| Patent application number | Description | Published |
|---|---|---|
| 20090081846 | METHOD OF FABRICATING SEMICONDUCTOR MEMORY DEVICE - A method of fabricating a semiconductor device includes applying a coating oxide film to a surface of a substrate including a semiconductor substrate so that a recess formed in the surface is filled with the coating oxide film, applying a steam oxidation treatment to the substrate at a first temperature, soaking the substrate in heated water while applying a megasonic wave to the substrate in the heated water, and applying a steam oxidation treatment to the substrate at a second temperature higher than the first temperature. | 03-26-2009 |
| 20100105189 | METHOD OF FABRICATING SEMICONDUCTOR MEMORY DEVICE - A method of fabricating a semiconductor device includes applying a coating oxide film to a surface of a substrate including a semiconductor substrate so that a recess formed in the surface is filled with the coating oxide film, applying a steam oxidation treatment to the substrate at a first temperature, soaking the substrate in heated water while applying a megasonic wave to the substrate in the heated water, and applying a steam oxidation treatment to the substrate at a second temperature higher than the first temperature. | 04-29-2010 |
| 20110067734 | APPARATUS AND METHOD FOR CLEANING SEMICONDUCTOR SUBSTRATE - A method of cleaning a semiconductor substrate includes cleaning a semiconductor substrate with a cleaning liquid, rinsing the semiconductor substrate with rinse water after the semiconductor substrate has been cleaned, and drying the semiconductor substrate after the semiconductor substrate has been rinsed. A temperature of the rinse water is set to 70° C. or above in the rinsing, and the rinse water is set so as to be acidic. | 03-24-2011 |
Hiroshi Kawamoto, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100047854 | METHOD FOR DETECTION OF HUMAN PRECURSOR T CELL AND PRECURSOR B CELL - A method for detection of a precursor T cell or precursor B cell, a method for evaluation of the property of a hematopoietic precursor cell in a source for transplantation, and a kit for use in the evaluation are disclosed. A precursor T cell or precursor B cell can be detected by co-cultivating a stromal cell line with a monocyte. By using the detection method, a precursor T cell or precursor B cell can be quantified and can also evaluate the property of a hematopoietic precursor cell in a source for transplantation. | 02-25-2010 |
| 20110020932 | IN VITRO DIFFERENTIATION/INDUCTION OF LYMPHOCYTE FROM STEM CELL HAVING GENOTYPE PROVIDED AFTER GENE RECONSTITUTION - The present invention provides a production method of a functional differentiated cell having a post-rearrangement genotype of a particular antigen receptor gene, which includes culturing a stem cell having the genotype in a medium to give the differentiated cell derived from the stem cell. As the stem cell having the genotype, a stem cell (e.g., ES cell) established by transplantation of the nucleus of a cell having the genotype is preferable. As the differentiated cell, NKT cell is preferable. | 01-27-2011 |
| 20110158955 | METHOD FOR PRODUCING CELLS HAVING CHARACTERISTIC OF HEMATOPOIETIC STEM CELLS/PROGENITOR CELLS - Provided are a new method of producing cells having characteristics of hematopoietic stem/progenitor cells, for use in hematopoietic stem cell transplantation, and hematopoietic stem/progenitor cell-like cells produced by the method. Provided in particular are a method of producing hematopoietic stem/progenitor cell-like cells retaining differentiation pluripotency and self-replication potential, comprising (1) a step for providing a mammalian pro-B cell or progenitor cell thereof, and (2) a step for culturing the cell (1) above under conditions for induction of differentiation into B cells, wherein the function and/or expression of the transcription factor E2A is suppressed at least at the stage of pre-pro-B cells or pro-B cells in the process (2) above; a hematopoietic stem/progenitor cell-like cell produced by the method; and an immunotherapeutic agent comprising the hematopoietic stem/progenitor cell-like cell, and the like. | 06-30-2011 |
| 20110231944 | B CELL-DERIVED IPS CELLS AND APPLICATION THEREOF - Provided are a B cell-derived iPS cell generated using a convenient technique, a technology for providing a human antibody at low cost using the iPS cell, an immunologically humanized mouse prepared using cells differentiated from the iPS cell, and the like. Also provided are a cloned cell obtained by contacting a B cell with nuclear reprogramming factors excluding C/EBPα and Pax5 expression inhibiting substances, particularly nucleic acids that encode Oct3/4, Sox2, Klf4 and c-Myc, wherein the cloned cell has an immunoglobulin gene rearranged therein and possesses pluripotency and replication competence (B-iPS cell). Still also provided are a method of producing a monoclonal antibody against a specified antigen, comprising recovering an antibody from a culture of B cells obtained by differentiating a B-iPS cell derived from a B cell immunized with the specified antigen, and a method of generating an immunologically humanized mouse, comprising transplanting to an immunodeficient mouse a human immunohematological system cell obtained by differentiating a B-iPS cell. | 09-22-2011 |
Hiroshi Kawamoto, Ibaraki JP
| Patent application number | Description | Published |
|---|---|---|
| 20090062293 | 1,4-Substituted Piperazine Derivatives - A compound represented by the formula (I): | 03-05-2009 |
| 20110015181 | ALKYLAMINOPYRIDINE DERIVATIVE - The present invention relates to a compound that is useful for treatment of, for example, hypertension, arteriosclerosis, bulimia and obesity because of having an antagonistic action to a neuropeptide Y receptor and is represented by formula (I) | 01-20-2011 |
| 20110275647 | PYRIMIDIN-4-(3H)-ONE DERIVATIVES - The present invention relates to a compound represented by a formula (I): or a pharmaceutically acceptable salt thereof, wherein R | 11-10-2011 |
| 20110319396 | BENZODIAZEPIN-2-ON DERIVATIVES - The present invention relates to a compound represented by the formula (I): wherein R | 12-29-2011 |
Hiroshi Kawamoto, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090027599 | Optical film, optical compensation sheet, polarizing plate, and liquid crystal display device - An optical film, which contains a cellulose acylate, at least one compound of formula (I) in an amount of 0.01 to 20 mass parts, and at least one cyclic compound having at least three substituents in an amount of 0.01 to 20 mass parts, to 100 mass parts of the cellulose acylate: | 01-29-2009 |
Hiroshi Kawamoto, Kamakura-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080318424 | Photoresist residue remover composition and semiconductor circuit element production process employing the same - A photoresist residue remover composition is provided that removes a photoresist residue formed by a resist ashing treatment after dry etching in a step of forming, on a substrate surface, wiring of any metal of aluminum, copper, tungsten, and an alloy having any of these metals as a main component, the composition including one or two or more types of inorganic acid and one or two or more types of inorganic fluorine compound. There is also provided a process for producing a semiconductor circuit element wherein, in a step of forming wiring of any metal of aluminum, copper, tungsten, and an alloy having any of these metals as a main component, the photoresist residue remover composition is used for removing a photoresist residue formed by a resist ashing treatment after dry etching. | 12-25-2008 |
Hiroshi Kawamoto, Minami-Ashigara-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080274920 | LUBRICANT COMPOSITION, MECHANICAL ELEMENT, AND METHOD FOR PRODUCING TRIAZINE DERIVATIVES - A lubricant composition comprising following ingredients (a) and (b) is disclosed. | 11-06-2008 |
Hiroshi Kawamoto, Tsukuba-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110160208 | DIARYL-SUBSTITUTED FIVE-MEMBERED HETEROCYCLE DERIVATIVE - The present invention provides the compounds represented by formula (I): | 06-30-2011 |
Hiroshi Kawamoto, Ashigarakami-Gun JP
| Patent application number | Description | Published |
|---|---|---|
| 20120201962 | COMPOSITION, COMPOUND AND FILM FORMING METHOD - A composition comprising at least one compound represented by the following formula (Z) is disclose. | 08-09-2012 |
Hiroshi Kawamoto, Toshima-Ku JP
| Patent application number | Description | Published |
|---|---|---|
| 20130123500 | ETHINYL-PYRAZOLE DERIVATIVE - Provided is a novel compound represented by formula [I] or a pharmaceutically acceptable salt thereof having antagonistic activity against group II metabolism-type glutamic acid (m-Glu) receptors. The compound or pharmaceutically acceptable salt thereof is useful as a prophylactic or therapeutic agent for diseases such as new mood disorders (depressive and bipolar disorders), anxiety disorders (generalized anxiety disorder, panic disorder, obsessive-compulsive disorder, social anxiety disorder, post-traumatic stress disorder, specific phobias, and acute stress disorder), schizophrenia, Alzheimer's disease, cognitive dysfunction, dementia, drug dependence, convulsions, tremors, pain, sleep disorders, and the like. | 05-16-2013 |