Patents by Inventor Eiji Kobayashi

Eiji Kobayashi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20130214079
    Abstract: A capstan device for taking up a braided wire in a braided wire manufacturing apparatus for braiding a plurality of wires to manufacture the braided wire. The capstan device includes a capstan roller having a tapered outer peripheral surface and provided with a flange portion on an end at a small diameter side thereof, and a guide member. The guide member has a first guide surface provided to be turned toward a large diameter side of the capstan roller in an axial direction of the capstan roller in a position on a larger diameter side than a portion having the smallest diameter in the tapered outer peripheral surface, and a second guide surface provided to be protruded from the first guide surface at an outer peripheral side of the tapered outer peripheral surface.
    Type: Application
    Filed: January 12, 2012
    Publication date: August 22, 2013
    Applicant: SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Eiji Kobayashi, Osamu Tamada
  • Patent number: 8493927
    Abstract: In a control apparatus which transmits/receives data from a central processing unit via a serial transfer channel to a communication control unit, and groups/distributes data of input/output units from the communication control unit via a parallel transfer channel, the control apparatus initiates a diagnosing unit of the parallel transfer channel in response to an instruction issued from the central processing unit, and diagnosis the input/output units subsequent to the diagnosis of the transmission channel. Data input/output timing of the input/output unit is also instructed from the central processing unit, so that the central processing unit can suppress lowering of response speeds caused by the diagnoses, and can maintain the periodicity of the data input/output.
    Type: Grant
    Filed: June 28, 2007
    Date of Patent: July 23, 2013
    Assignees: Hitachi, Ltd., Hitachi Information & Control Solutions, Ltd.
    Inventors: Akira Bandou, Masamitsu Kobayashi, Masahiro Shiraishi, Akihiro Onozuka, Takashi Umehara, Shin Kokura, Eiji Kobayashi, Masakazu Ishikawa, Yasuyuki Furuta, Naoya Mashiko, Satoru Funaki, Yuusuke Seki, Tatsuyuki Ootani, Wataru Sasaki, Yusaku Otsuka, Akihiro Nakano, Shoichi Ozawa, Takenori Kasahara, Yu Iwasaki
  • Patent number: 8303271
    Abstract: An electric compressor integral with a drive circuit incorporates a compression mechanism section, a motor for driving the compression mechanism section, and a motor drive circuit. A refrigerant gas chamber having a refrigerant gas expansion space, into which refrigerant gas is introduced, is formed between a drive circuit installation section and a motor installation section, by a first partition wall provided on the drive circuit side and a second partition wall provided on the motor side, the side opposite the drive circuit side. The refrigerant gas chamber is interrupted by the first partition wall against the drive circuit installation section and is communicated with the motor installation section by a through hole that is provided in the second partition wall and through which the refrigerant gas can pass.
    Type: Grant
    Filed: August 27, 2008
    Date of Patent: November 6, 2012
    Assignee: Sanden Corporation
    Inventors: Hideo Ikeda, Eiji Kobayashi, Kazumi Ohsato, Masanori Taguchi, Shigeyuki Koyama, Suguru Okazawa
  • Patent number: 8255769
    Abstract: A failure is detected immediately and certainly, and continuation of processing in an unstable state is prevented. A first error detection code is generated from first information which is output as a result of execution of a predetermined program conducted by a first processor. A second error detection code is generated from second information which is output as a result of execution of the program conducted by a second processor which is configured so as to output the same computation result as that of the first processor. It is detected whether the first information is the same as the second information, and it is detected whether the first error detection code is the same as the second error detection code. Writing the first information or the second information into a main memory is controlled on the basis of a result of the detection.
    Type: Grant
    Filed: January 6, 2010
    Date of Patent: August 28, 2012
    Assignees: Hitachi, Ltd., Hitachi Information & Control Solutions, Ltd.
    Inventors: Satoru Funaki, Yasuhiro Kiyofuji, Masashi Suenaga, Shin Kokura, Eiji Kobayashi, Akihiro Onozuka, Yusuke Seki, Toshiki Shimizu, Yukiko Tahara, Yuta Sugimoto
  • Patent number: 8216837
    Abstract: A method of producing lymphocytes characterized by comprising the step of culturing lymphocytes in the presence of a modified recombinant fibronectin fragment which has overlapping parts of the heparin-binding domain of fibronectin. This method makes it possible to achieve a high cell proliferation rate. The lymphocytes obtained thereby are appropriately usable in, for example, adoptive immunotherapy and, therefore, expected as highly useful in the clinical field. Moreover, a novel modified recombinant fibronectin fragment is provided.
    Type: Grant
    Filed: June 7, 2007
    Date of Patent: July 10, 2012
    Assignee: Takara Bio Inc.
    Inventors: Nobuko Muraki, Mitsuko Ideno, Kinuko Nagamine, Fuyuko Takashima, Eiji Kobayashi, Akiko Kato, Takahiro Marui, Hiroaki Sagawa, Tatsuji Enoki, Ikunoshin Kato
  • Patent number: 8209594
    Abstract: A receiving device including: a receiver receiving two frames, each including substantially same data attached thereto with a data error detection code, a frame error detection code, and safety flag information indicating a safety function or not, respectively; a first detector connected to the receiver for performing error detection of the frames by use of the frame error detection code, respectively; a second detector connected to the receiver for performing error detection of the data by use of the data error detection code, respectively; and a Direct Memory Access Controller (DMAC) connected to the first and second detectors for outputting one among the data included in the two frames under a condition of the safety function in the two frames when no error is detected in the frame and data error detections.
    Type: Grant
    Filed: October 8, 2010
    Date of Patent: June 26, 2012
    Assignees: Hitachi, Ltd., Hitachi Information & Control Solutions, Ltd.
    Inventors: Akihiro Onozuka, Masakazu Ishikawa, Masamitsu Kobayashi, Takashi Umehara, Shin Kokura, Hiromichi Endoh, Satoru Funaki, Hisao Nagayama, Masahiro Shiraishi, Akira Bando, Eiji Kobayashi, Yasuyuki Furuta, Naoya Mashiko
  • Patent number: 8197972
    Abstract: A first paste for a first electrode layer and a second paste for a second electrode layer are printed on a fired solid electrolyte by screen printing, etc. to form electrode patterns for forming the first electrode layer and the second electrode layer. The first and second pastes can be prepared by dissolving a binder in an organic solvent, adding an appropriate amount of the obtained solution to powders of an electrode active substance material and a solid electrolyte material, and kneading the resultant mixture. The first and second pastes are applied to the fired solid electrolyte to form a cell precursor, the cell precursor is placed in a hot press mold subjected to a thermal treatment while pressing from above by a punch, whereby the first and second electrode layer are formed from the first and second pastes.
    Type: Grant
    Filed: February 18, 2009
    Date of Patent: June 12, 2012
    Assignees: Kyushu University, NGK Insulators, Ltd.
    Inventors: Shigeto Okada, Eiji Kobayashi, Kazuhiro Yamamoto, Toshihiro Yoshida
  • Patent number: 8123596
    Abstract: A power tool includes an air introduction device that can introduce an external air into the casing and can produce a spiral flow of the air within the casing. A motor is disposed within the casing.
    Type: Grant
    Filed: May 19, 2008
    Date of Patent: February 28, 2012
    Assignee: Makita Corporation
    Inventors: Eiji Kobayashi, Yasutaka Yamada, Hitoshi Sengiku, Akira Tomonaga, Hironori Ogura, Akira Hachisuka
  • Patent number: 8124344
    Abstract: The present invention has an object to provide a method of determining fatty acid composition in intramuscular fat on the basis of bovine genotype, in particular a method of simply determining an amount of an oleic acid content with a high degree of accuracy, and a method of objectively determining the goodness of eating quality of beef on the basis of the results of the determination. The present invention provides a method of determining an amount of fatty acid content in bovine intramuscular fat on the basis of the genotype of fatty acid synthase determined by determining base <1> and/or base <2> described below, and a method of determining whether cattles are those from which beef with an excellent eating quality is obtained on the basis of the results thereof. <1> A 16,024th base corresponding to a polymorphic site which is either adenine (A) or guanine (G) in a base sequence represented by SEQ ID NO. 1 of a sequence list.
    Type: Grant
    Filed: September 4, 2007
    Date of Patent: February 28, 2012
    Assignees: National Livestock Breeding Center (NLBC) Incorporated Administrative Agency, Yamagata Prefecture
    Inventors: Tsuyoshi Abe, Junichi Saburi, Eiji Kobayashi, Hiroaki Nakajima, Noriaki Shoji
  • Publication number: 20120044962
    Abstract: A laser oscillator control device includes a controller having a transmitter section and a receiver section; a laser oscillator having a transmitter section and a receiver section and communicating with the controller via a communication line; wherein the laser oscillator control device outputs a control signal from the controller to the laser oscillator, based on a status signal indicating operational state of the laser oscillator sent from the laser oscillator to the controller. The controller has an alternating signal transmitter circuit that generates an alternating signal that changes at a predetermined period, and sends this alternating signal to the laser oscillator, and the laser oscillator has a return signal transmitter circuit which generates a return signal that changes periodically in correspondence to the alternating signal from the controller, and sends this return signal to the controller.
    Type: Application
    Filed: August 12, 2011
    Publication date: February 23, 2012
    Applicant: FANUC Corporation
    Inventors: Eiji KOBAYASHI, Takeshi Watanabe
  • Publication number: 20120021420
    Abstract: A method for accurately and easily detecting a synthetic siRNA, for example, a siRNA in which the 3? end is DNA, and a kit used for the method are provided. The present invention relates to a method for detecting a siRNA in which the 3? end is DNA, comprising: (a) adding polydeoxyadenosine to the 3? DNA end of at least one strand of the siRNA to be detected to produce a polydeoxyadenosine-added RNA; (b) annealing a polydeoxythymidine primer having a tag sequence at its 5? side to the polydeoxyadenosine-added RNA and synthesizing DNA from the primer by a reverse transcription; and (c) detecting the DNA synthesized in (b).
    Type: Application
    Filed: July 20, 2011
    Publication date: January 26, 2012
    Applicant: TAKARA BIO INC.
    Inventors: Satoshi YANAGI, Eiji KOBAYASHI, Takashi UEMORI, Hiroyuki MUKAI
  • Publication number: 20110320016
    Abstract: A multi unit controller has a plurality of base units each of which includes a control unit connector, a base unit connector through which the base units juxtaposed to each other are connected to each other, and a plurality of control units connected to the base units respectively through the respective control unit connector, wherein the base units juxtaposed vertically.
    Type: Application
    Filed: June 22, 2011
    Publication date: December 29, 2011
    Inventors: Yuta SUGIMOTO, Atsushi Nishioka, Eiji Kobayashi, Akihiro Ohashi, Katsumi Yoshida, Satoshi Nakamura, Fumihiko Nemoto
  • Patent number: 8048928
    Abstract: A method for treating a liver disease such as hepatitis, comprising administering to a patient having the liver disease, an effective amount of a diarylsulfide or diarylether derivative having 2-amino-1,3-propanediol structure, and represented by the following formula (1): or a pharmaceutically acceptable salt thereof.
    Type: Grant
    Filed: October 5, 2006
    Date of Patent: November 1, 2011
    Assignee: Kyorin Pharmaceutical Co., Ltd.
    Inventors: Takashi Kaneko, Eiji Kobayashi, Tokutarou Yasue
  • Publication number: 20110262959
    Abstract: The present invention provides a method of evaluating the possibility of a stem cell being able to differentiate into a cell that constitutes a desired tissue in a living organism, comprising the following steps of: (1) transplanting a stem cell to be evaluated into a primordium of a desired tissue of a non-human mammal, (2) culturing the tissue primordium in vitro, and (3) determining the possibility that the stem cell differentiates into a cell that constitutes the tissue in a living organism, with the degree of the dispersion of cells derived from the transplanted stem cell in the cultured tissue primordium as an index.
    Type: Application
    Filed: June 30, 2009
    Publication date: October 27, 2011
    Applicants: JICHI MEDICAL UNIVERSITY, OTSUKA PHARMACEUTICAL FACTORY, INC.
    Inventors: Eiji Kobayashi, Takashi Yokoo, Yutaka Hanazono, Hiroshi Nagashima
  • Publication number: 20110171717
    Abstract: A polymerase activity is effectively enhanced by adding an anionic surfactant, in particular an anionic surfactant having a polyethoxyl group, to a reaction mixture containing a polymerase.
    Type: Application
    Filed: November 26, 2010
    Publication date: July 14, 2011
    Inventors: Eiji KOBAYASHI, Yuki UEDA, Yoshimi SATO, Takashi UEMORI, Hiroyuki MUKAI, Ikunoshin KATO
  • Publication number: 20110142695
    Abstract: The present invention provides an electric compressor in which a lead wire on the motor driving circuit side can be electrically connected positively to a sealed terminal. Because the sealed terminal is formed from a terminal body which is made of a metal having electrical conductivity and whose end is provided with a male threaded portion, and a joining nut made of a metal having electrical conductivity and which is different from the material for the terminal body, and is threadably mounted on the male threaded portion of the terminal body, it is possible to positively join the joining nut of a different material to the terminal body and to positively join the lead wire of the same material as the joining nut to the joining nut by welding, whereby it becomes possible to electrically connect a lead wire on the driving circuit housing chamber side positively to the sealed terminal.
    Type: Application
    Filed: June 26, 2009
    Publication date: June 16, 2011
    Applicant: SANDEN CORPORATION
    Inventors: Masanori Taguchi, Kazumi Ohsato, Eiji Kobayashi, Tadashi Kuribara
  • Publication number: 20110131348
    Abstract: In the disclosed control system, loops of 1st path and 2nd path are formed connecting an active CPU unit and each of RIO units, the direction of data frame transfer through the loop of 1st path being opposite to that of the data frame transfer through the loop 2nd path. Reflective electro-optical transducer modules are used in the RIO units which are connected with the active CPU unit so that a standby CPU unit can also be connected. Further, the loop of 1st path and the loop of 2nd path are formed connecting the standby CPU module and each of the RIO modules. The data frame transfer directions through the loops connecting the active CPU unit and each of the RIO units are opposite to the data frame transfer directions through the corresponding loops connecting the standby CPU unit and each of the RIO units.
    Type: Application
    Filed: November 23, 2010
    Publication date: June 2, 2011
    Inventors: Akihiro Onozuka, Katsuhito Shimizu, Yusaku Otsuka, Yukiko Tahara, Masakazu Ishikawa, Eiji Kobayashi, Wataru Sasaki, Akihiro Nakano, Yuusuke Seki
  • Publication number: 20110113277
    Abstract: A processing unit is connected to another processing unit through a system bus composed of serial signal communication line and synchronization signal communication line to be able to communicate therewith. When an operation unit detects abnormal state in the processing unit, the operation unit supplies notification of detection of the abnormal state to synchronization unit. The synchronization unit transmits the received detection notification of abnormal state to the other processing unit through the synchronization signal communication line. Conversion unit receives parallel communication data from the operation unit through important signal line instead of general signal line and converts the received parallel signal into serial signal to be transmitted to the other processing unit through the serial signal communication line, thereby soundness among processing units connected to the system bus is ensured when the system bus is configured to attain serial communication.
    Type: Application
    Filed: November 3, 2010
    Publication date: May 12, 2011
    Inventors: Noritaka Matsumoto, Tsutomu Yamada, Eiji Kobayashi, Akihiro Ohashi, Shin Kokura
  • Publication number: 20110104656
    Abstract: The present invention provides an artificial kidney precursor containing a non-human mammalian metanephros separated out from a living body, wherein the metanephros has been subjected to freezing and thawing treatments outside a living body, and contains mammalian mesenchymal stem cells transferred outside a living body, and a method of production thereof.
    Type: Application
    Filed: July 2, 2009
    Publication date: May 5, 2011
    Applicants: OTSUKA PHARMACEUTICAL FACTORY, INC., JICHI MEDICAL UNIVERSITY, THE JIKEI UNIVERSITY, TOKYO WOMEN'S MEDICAL UNIVERSITY
    Inventors: Eiji Kobayashi, Takashi Yokoo, Koutaro Kai
  • Publication number: 20110022936
    Abstract: A receiving device including: a receiver receiving two frames, each including substantially same data attached thereto with a data error detection code, a frame error detection code, and safety flag information indicating a safety function or not, respectively; a first detector connected to the receiver for performing error detection of the frames by use of the frame error detection code, respectively; a second detector connected to the receiver for performing error detection of the data by use of the data error detection code, respectively; and a Direct Memory Access Controller (DMAC) connected to the first and second detectors for outputting one among the data included in the two frames under a condition of the safety function in the two frames when no error is detected in the frame and data error detections.
    Type: Application
    Filed: October 8, 2010
    Publication date: January 27, 2011
    Inventors: Akihiro ONOZUKA, Masakazu Ishikawa, Masamitsu Kobayashi, Takashi Umehara, Shin Kokura, Hiromichi Endoh, Satoru Funaki, Hisao Nagayama, Masahiro Shiraishi, Akira Bando, Eiji Kobayashi, Yasuyuki Furuta, Naoya Mashiko