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Tomonori Mimura, Taku Sakazume, Atsushi Takahashi: Automatic analyzer capable of restricting usable operation functions. Hitachi, Mattingly Stanger & Malur P C, April 8, 2003: US06544476 (9 worldwide citation)

When the operation function of an automatic analyzer is allowed to use, all selection buttons respectively provided in corresponding to a plurality of operation functions being grouped are displayed on a predetermined area of a CRT display. In this case, the button corresponding to the operation fun ...


12
Tomonori Mimura, Hiroshi Mitsumaki, Tadashi Ohishi, Taku Sakazume: Analyzer system having sample rack transfer line. Hitachi, Mattingly Stanger Malur & Brundidge P C, April 22, 2008: US07361305 (8 worldwide citation)

A plurality of analyzer units for serum, a plurality of analyzer units for blood plasma and a plurality of analyzer units for urine are arranged along a main transfer line for transferring a sample rack from a rack providing portion to a rack storage portion. A reagent bottle for inspecting liver fu ...


13
Noriko Maeda, Kyoko Imai, Taku Sakazume, Yukie Tokiwa, Kantaro Suzuki: Automatic analyzer. Hitachi High Technologies Corporation, Mattingly & Malur PC, August 21, 2012: US08246907 (1 worldwide citation)

An automatic analyzer and an automatic analyzing system to identify samples and reagents used in the analyzer and members used in measurement of at least two objects in common: system reagents or buffer solution; sensor parts; probes; nozzles; chips; dispensing cups; tubes; ISE electrodes; detectors ...


14
Mina Amo, Takayuki Nakakawaji, Taku Sakazume, Katsuhiro Kambara: Reaction container for chemical analysis with the controlled surface property. Hitachi, Mattingly & Malur P C, October 26, 2010: US07820114

A highly reliable reaction container capable of restraining an initial detection failure (bubble attachment), and a biochemical and/or immunological automatic analyzer loaded with the reaction container. In a reaction container made of a synthetic resin and used for receiving a biological sample and ...


15
Yusuke Ominami, Taku Sakazume, Sukehiro Ito: Charged particle-beam device and specimen observation method. Hitachi High Technologies Corporation, Crowell & Moring, October 11, 2016: US09466460

An electron microscope has a large depth of focus in comparison with an optical microscope. Thus, information is superimposed on one image in the direction of depth. Therefore, it is necessary to accurately specify the three-dimensional position and density of a structure in a specimen so as to obse ...


16
Katsuaki Takahashi, Taku Sakazume, Yukinori Sakashita: Automatic analyzer for biological samples. Hitachi High Technologies Corporation, Mattingly & Malur PC, June 7, 2016: US09360492

The automatic analyzer includes: a disk having a plurality of holding sections for holding a plurality of containers on the circumference of the disk or on a closed loop that rotationally moves, the disk adapted to move the plurality of containers; a reagent dispensing mechanism for dispensing a rea ...


17
Susumu Sakairi, Taku Sakazume, Katsuaki Takahashi: Automated analyzer. HITACHI HIGH TECHNOLOGIES CORPORATION, Mattingly & Malur PC, January 26, 2016: US09244088

Stepped portions of a flow channel are reduced by completely fixing the channel that extends to the measuring unit, and reducing connections in the channel, thereby to suppress a disturbance in the flow of the liquid suctioned into the measuring unit. A means is provided so that the reaction solutio ...


18
Susumu Sakairi, Taku Sakazume, Katsuaki Takahashi: Automated analyzer. Hitachi High Technologies Corporation, Mattingly & Malur PC, May 30, 2017: US09664675

Stepped portions of a flow channel are reduced by completely fixing the channel that extends to the measuring unit, and reducing connections in the channel, thereby to suppress a disturbance in the flow of the liquid suctioned into the measuring unit. A means is provided so that the reaction solutio ...


19
Yukinori Sakashita, Katsuaki Takahashi, Susumu Sakairi, Taku Sakazume, Yoshihiro Yamashita: Automatic analyzer. Hitachi High Technologies Corporation, Mattingly & Malur PC, December 23, 2014: US08916096

According to an embodiment of the disclosure, the analyzer includes a reagent driving disk that accommodates a reagent configured for analysis and that transports the reagent to a desired position, and a fixed disk that has a reagent stand-by position in which to make a reagent container containing ...


20
Hiroshi Kanemoto, Hauro Akahoshi, So Oguchi, Kenta Imai, Taku Sakazume, Hiroshi Yoshida: Electrode for electrochemical measurement, electrolysis cell for electrochemical measurement, analyzer for electrochemical measurement, and methods for producing same. Hitachi High Technologies Corporation, Volpe and Koenig P C, November 28, 2017: US09829458

Provided are an electrode, an electrolysis cell, and an electrochemical analyzer that improve the long-term stability of analysis data. A working electrode, a counter electrode, and reference electrode are disposed in an electrolysis cell. The working electrode is obtained by forming a lead wire in ...