1
Hiroshi Umetsu, Hiroshi Hashimoto, Kyoko Imai, Hajime Betsui, Tadashi Ohishi: Automatic analyzing system. Hitachi, Fay Sharpe Beall Fagan Minnich & McKee, September 24, 1991: US05051238 (171 worldwide citation)

An automatic analyzing system has a sample table for supporting a plurality of sample vessels and a reagent table for supporting a plurality of reagent vessels. The sample table and the reagent table are fixed to a common drive shaft. The system further has a rotatable reaction table for supporting ...


2
Tadashi Ohishi, Masaaki Hanawa, Susumu Kai, Hiroshi Mitsumaki, Hideyuki Yanami: Sample analysis system. Hitachi, Beall Law Offices, February 1, 2000: US06019945 (86 worldwide citation)

A sample analysis system includes blood serum analysis units, blood plasma analysis units and urine analysis units which are arranged along a main conveyor line. The width size of each analysis unit on the side along the main conveyor line is the same. Each analysis unit can be removed integral with ...


3
Tomonori Mimura, Hiroshi Mitsumaki, Tadashi Ohishi, Taku Sakazume: Analyzer system having sample rack transfer line. Hitachi, Fay Sharpe Beall Fagan Minnich & McKee, May 11, 1999: US05902549 (74 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 f ...


4
Masaaki Hanawa, Hiroshi Mitsumaki, Tadashi Ohishi, Susumu Kai, Hiroshi Watanabe: Automatic analyzing apparatus. Hitachi, Beall Law Offices, September 12, 2000: US06117392 (72 worldwide citation)

A sample of a sample rack is sampled at analyzing units in the middle of a transfer line. A standby unit and a rack collecting unit are arranged near an exit of the transfer line. After sampling, sample racks are sorted out to the standby unit or the rack collecting unit at a first switching unit. T ...


5
Hajime Yamazaki, Hiroshi Mitsumaki, Tadashi Ohishi, Tomonori Mimura, Taku Sakazume: Apparatus for analyzing a plurality of analysis items. Hitachi, Fay Sharpe Beall Fagan Minnich & McKee, October 27, 1998: US05827479 (70 worldwide citation)

A reagent containing device has an outer bottle holder and an inner bottle holder. The holders are rotated independently of each other. When an instruction for exchanging reagent bottles inside the reagent containing device is input, a first reagent bottle on the outer bottle holder and a second rea ...


6
Masaaki Hanawa, Hiroshi Mitsumaki, Tadashi Ohishi, Susumu Kai, Hiroshi Watanabe: Automatic analyzing apparatus. Hitachi, Fay Sharpe Beall Fagan Minnich & McKee, October 26, 1999: US05972295 (41 worldwide citation)

A sample of a sample rack is sampled at analyzing units in the middle of a transfer line. A standby unit and a rack collecting unit are arranged near an exit of the transfer line. After sample, sampleracks are sorted out to the standby unit or the rack collecting unit at a first switching unit. The ...


7
Tomonori Mimura, Hiroshi Mitsumaki, Tadashi Ohishi, Taku Sakazume: Analyzer system having sample rack transfer line. Hitachi, Mattingly Stanger & Malur P C, May 11, 2004: US06733728 (27 worldwide citation)

A plurality of analyzer units for serum, a plurality of analyzer units for blood plasma and a plurality of analyzer units are arranged along a main transfer line for transferring a sample rack from a rack delivery portion to a rack returning portion. A reagent bottle for inspecting liver function is ...


8
Tadashi Ohishi, Hiroshi Umetsu: Mixing apparatus for mixing reagent for use in automatic chemistry analyzer. Hitachi, Fay Sharpe Beall Fagan Minnich & McKee, July 24, 1990: US04943164 (25 worldwide citation)

A reagent vessel is mounted for swinging movement and has a projection at the bottom portion thereof. A rotor has an eccentric groove at an upper end and has an upper sealing member and a lower sealing member. A reagent refrigerator has a sealing at a bottom portion. The rotor is driven by a motor i ...


9
Tadashi Ohishi: Needle detector for circular knitting machines. Kyodo Denshi Kogyo, Nathan Levin, June 7, 1977: US04027982 (19 worldwide citation)

Improvement in apparatus used for the continuous inspection of the moving circle of needles of a circular knitting machine to detect faulty needles which comprises a first group of optical glass fibers to guide light from a light source to the needles and a second group of optical fibers to guide re ...


10
Tomonori Mimura, Hiroshi Mitsumaki, Tadashi Ohishi, Taku Sakazume: Analyzer system having sample rack transfer line. Hitachi, Mattingly Stanger Malur & Brundidge P C, March 14, 2006: US07011792 (11 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 ...