Yasuo Nagai
Yasuo Nagai, Osaka JP
Patent application number | Description | Published |
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20090280530 | NOVEL COLLAGEN-LIKE PROTEIN CLAC, PRECURSOR THEREOF AND GENES ENCODING THE SAME - A novel human collagen-like protein CLAC occurring in brain amyloid and its precursor CLAC-P; genes encoding the same; cDNA of mouse CLAC-P and its deduced amino acid sequence; antibodies specific to these proteins; and methods of diagnosing treating and preventing Alzheimer's disease by using the same. | 11-12-2009 |
20100004433 | NOVEL COLLAGEN-LIKE PROTEIN CLAC, PRECURSOR THEREOF AND GENES ENCODING THE SAME - A novel human collagen-like protein CLAC occurring in brain amyloid and its precursor CLAC-P; genes encoding the same; cDNA of mouse CLAC-P and its deduced amino acid sequence; antibodies specific to these proteins; and methods of diagnosing treating and preventing Alzheimer's disease by using the same. | 01-07-2010 |
20110137013 | NOVEL COLLAGEN-LIKE PROTEIN CLAC, PRECURSOR THEREOF AND GENES ENCODING THE SAME - A novel human collagen-like protein CLAC occurring in brain amyloid and its precursor CLAC-P; genes encoding the same; cDNA of mouse CLAC-P and its deduced amino acid sequence; antibodies specific to these proteins; and methods of diagnosing treating and preventing Alzheimer's disease by using the same. | 06-09-2011 |
Yasuo Nagai, Toshima-Ku JP
Patent application number | Description | Published |
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20090123152 | OPTICAL SWITCHING DEVICE AND OPTICAL RECEIVER - The invention is an optical switching device and optical receiver having a simpler configuration and capable of short range communication with a larger communication band than those of the prior art. The invention comprises a plurality of nodes and an optical switching device. Each node has an optical receiver and an optical transmitter. The optical switching device switches optical signals entering via incident ports from nodes, thereby sending them from sending ports. The device has an optical distributor and a functional optical combiner. The distributor distributes a common optical signal into all outgoing optical transmission lines. The combiner partially transmits each individual optical signal entering from a node to one or more outgoing optical transmission lines. The optical receiver has a beam splitter, a first optical detector, and a second optical detector. The beam splitter splits its incident optical signal into the individual optical signal and the common optical signal. | 05-14-2009 |
20090196609 | OPTICAL COMMUNICATION APPARATUS AND OPTICAL LAN SYSTEM - The invention provides an optical communication apparatus and optical LAN system capable of either avoiding or reducing the adjustment difficulty during the busy traffic while suppressing the system enlargement. The optical LAN system | 08-06-2009 |
Yasuo Nagai, Tokyo JP
Patent application number | Description | Published |
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20090140278 | Tunable LED module - The objective of the invention is to provide with a tunable LED module capable of easily selecting a wavelength and reducing particular parts, comparing to that of prior art. The tunable LED module according to the present invention is applicable to a certain short range communication. The module comprises: an LED | 06-04-2009 |
20090141748 | Tunable laser light source and controlling method of the same - The objective of the present invention is to provide with a tunable laser light source and controlling method of the same capable of detecting the degree of out-of-tune-ness, maintaining simple configuration. The tunable laser light source comprises a gain medium | 06-04-2009 |
20090154506 | Tunable laser module - The objective of the present invention is to provide with is to provide with a tunable laser module capable of adequately detecting the decay of the large variation in the wavelength of the light and then operating the shutter. The tunable laser module | 06-18-2009 |
20090154921 | Control system and method for optical communication device application - The objective of the present invention is to provide with control system and method for optical communication device application, the system and the method cooperatively controlling software and an optical device controller (hardware) contributing a plurality of loops, at least one of which having a singularity more than first order. In order to achieve the objective, the present invention provide with the following configuration. CPU performs the temperature control task as the highest priority task, and the others as lower priority tasks: such as the wavelength control task, the laser output level control task and other kind of tasks | 06-18-2009 |