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Kazunori Nakamura

Kazunori Nakamura, Shinjuku-Ku JP

Kazunori Nakamura, Ibaraki JP

Patent application numberDescriptionPublished
20080209903Hydraulic Drive Device for Working Vehicle - [Object] To materialize a reduction in pump loss, the assurance of sufficient working device speeds and the priority assurance of an adequate steering capacity with simpler construction and at lower cost than a load sensing system.09-04-2008
20080236157Engine Lag Down Suppressing Device of Construction Machinery - An engine lag down suppressing device of construction machinery, comprising a vehicle body controller (10-02-2008
20090233308NOVEL METHOD OF ASSAYING NUCLEIC ACID USING LABELED NUCLEOTIDE - A novel method is provided to assay at least one nucleic acid. According to this method, a nucleic acid polymerization reaction is conducted in a nucleic acid polymerization reaction system, which contains (A) the at least one nucleic acid as a template, (B) at least one nucleotide monomer labeled with at least one label selected from the group consisting of (a) fluorescent dyes, (b) quenchers and (c) immune related substances with a fluorescent dye or quencher contained therein, and (C) at least one nucleic acid-synthesizing enzyme. The template nucleic acid or a nucleic acid, which has been synthesized using the template nucleic acid as a template, is then assayed from a change or an amount of a change in an optical character of the nucleic acid polymerization system. This method makes it possible to specifically and accurately assay at least one nucleic acid, which is contained in a single system and can be an unknown nucleic acid and/or a known nucleic acid, with excellent sensitivity, in short time and with ease.09-17-2009
20100031649Hydraulic Drive Device for Hydraulic Excavator - [Problem] To provide a hydraulic drive system for a hydraulic excavator, which makes it possible to efficiently perform grading work by using residual energy of pressure oil in a hydraulic circuit although no attention has been paid to the residual energy in conventional technologies.02-11-2010
20100038162AUTOMOTIVE CONSTRUCTION MACHINE - A ureal water tank (02-18-2010

Patent applications by Kazunori Nakamura, Ibaraki JP

Kazunori Nakamura, Tsukuba-Shi JP

Patent application numberDescriptionPublished
20100015719NOVEL MIXTURES FOR ASSAYING NUCLEIC ACID, NOVEL METHOD OF ASSAYING NUCLEIC ACID WITH THE USE OF THE SAME AND NUCLEIC ACID PROBE TO BE USED THEREFOR - [Problems] To provide a novel mixture for assaying a target nucleic acid, characterized by enabling a nucleic acid assay while: 1) requiring no step of diluting the target nucleic acid; 2) requiring no procedure of changing a probe concentration depending on a concentration of the target nucleic acid.01-21-2010

Kazunori Nakamura, Kanagawa JP

Patent application numberDescriptionPublished
20090097496Video Signal Switching System - A video signal switching system wherein existing network components and the like are used to perform a switching process, thereby reducing the costs and improving the versatility as well. As a solution, a video signal switching system is provided which comprises a plurality of input port components that acquire non-packet digital consecutive signals; a plurality of output port components that output the non-packet digital consecutive signals; a packetizing unit that packetizes the acquired non-packet digital consecutive signals into packets after associating them with the input port identification information of the input port components having acquired them; a switch unit that distributes the packets to the output port components in accordance with the input port identification information associated with those packets; and a restoring unit that restores the packet signals distributed by the switch unit to the non-packet digital consecutive signals.04-16-2009

Kazunori Nakamura, Chiyoda-Ku JP

Patent application numberDescriptionPublished
20110189666NUCLEIC ACID PROBE SET AND METHOD OF USING THE SAME - A nucleic acid probe set includes (A) a fluorescent probe and (B) a binding probe. The fluorescent probe (A) is formed of an oligonucleotide including (a) a nucleotide labeled with a fluorescent substance. The binding probe (B) is formed of an oligonucleotide having (b08-04-2011

Kazunori Nakamura, Tokyo JP

Patent application numberDescriptionPublished
20110212442UNIVERSAL NUCLEIC ACID PROBE SET AND METHOD FOR UTILIZATION THEREOF - A nucleic acid probe set includes (A) a fluorescent probe and (B) a binding probe. The fluorescent probe (A) is formed of an oligonucleotide, which includes (a) a nucleotide unit labeled with (d) a fluorescent substance. The binding probe (B) is formed of an oligonucleotide having (b09-01-2011