Patents by Inventor Susumu Mitsuhashi

Susumu Mitsuhashi 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).

  • Patent number: 9927799
    Abstract: A numerical control (NC) program generating apparatus includes a standby state analyzing unit 12 analyzing an NC program to determine whether a block in which an operation unit is brought into a standby state is present, and when such a block is present, determining whether a power source 39, 45, 46 corresponding to the operation unit can be stopped at the time of execution of the block to specify a stoppable block, and a power operation code inserting unit 13 inserting an operation code for stopping the corresponding power source 39, 45, 46 at the time of execution of the stoppable block into the NC program and inserting an operation code for restarting the power source 39, 45, 46 after the execution of the block into the NC program.
    Type: Grant
    Filed: January 9, 2015
    Date of Patent: March 27, 2018
    Assignee: DMG MORI SEIKI CO., LTD.
    Inventors: Susumu Mitsuhashi, Makoto Fujishima, Takayuki Nakamura, Hiroshi Shimanoe
  • Patent number: 9651938
    Abstract: An interference checking device 1 checks, during machining using an NC machine tool 20, interference between structures of the NC machine tool 20, a tool and a workpiece, and includes an interference check processing unit 2 virtually moving models and checking the occurrence of interference based on a position control signal from a numerical controller 30, and an operation effect degree evaluating unit 6 evaluating the degree of an effect of an operation on a possibility of the occurrence of interference. When a predetermined operation is performed during machining of a workpiece following a first workpiece, the interference check processing unit 2 moves the models at intervals determined based on the degree of the effect evaluated by the operation effect degree evaluating unit 6.
    Type: Grant
    Filed: August 4, 2014
    Date of Patent: May 16, 2017
    Assignee: DMG MORI SEIKI CO., LTD.
    Inventors: Susumu Mitsuhashi, Takayuki Nakamura, Tetsushi Asada, Tetsuo Ogawa, Yuzuru Sakuta
  • Publication number: 20150205286
    Abstract: An NC program generating apparatus includes a standby state analyzing unit 12 analyzing an NC program to determine whether a block in which an operation unit is brought into a standby state is present, and when such a block is present, determining whether a power source 39, 45, 46 corresponding to the operation unit can be stopped at the time of execution of the block to specify a stoppable block, and a power operation code inserting unit 13 inserting an operation code for stopping the corresponding power source 39, 45, 46 at the time of execution of the stoppable block into the NC program and inserting an operation code for restarting the power source 39, 45, 46 after the execution of the block into the NC program.
    Type: Application
    Filed: January 9, 2015
    Publication date: July 23, 2015
    Applicant: DMG MORI SEIKI CO., LTD.
    Inventors: Susumu Mitsuhashi, Makoto Fujishima, Takayuki Nakamura, Hiroshi Shimanoe
  • Publication number: 20150045941
    Abstract: An interference checking device 1 checks, during machining using an NC machine tool 20, interference between structures of the NC machine tool 20, a tool and a workpiece, and includes an interference check processing unit 2 virtually moving models and checking the occurrence of interference based on a position control signal from a numerical controller 30, and an operation effect degree evaluating unit 6 evaluating the degree of an effect of an operation on a possibility of the occurrence of interference. When a predetermined operation is performed during machining of a workpiece following a first workpiece, the interference check processing unit 2 moves the models at intervals determined based on the degree of the effect evaluated by the operation effect degree evaluating unit 6.
    Type: Application
    Filed: August 4, 2014
    Publication date: February 12, 2015
    Inventors: Susumu Mitsuhashi, Takayuki Nakamura, Tetsushi Asada, Tetsuo Ogawa, Yuzuru Sakuta
  • Patent number: 5290691
    Abstract: A safe and versatile recombinant DNA cloning vector having at least two functionally different replication origins selected independently from the group consisting of a replication origin functional in Bacillus subtilis, a replication origin functional in Escherichia coli and a replication origin functional in Pseudomonas aeruginosa, and at least one DNA segment which provides resistance against at least one antibiotic after introduction into susceptible host cells. The origin for replication origin functional in Bacillus subtilis can be a restriction fragment of a plasmid of Gram positive bacteria, and that Escherichia coli or Pseudomonas aeruginosa can be a restriction fragment of a plasmid of Gram negative bacteria, e.g. a restriction fragment of plasmids pMS 140-1 or pMS 71.
    Type: Grant
    Filed: December 26, 1991
    Date of Patent: March 1, 1994
    Assignee: Banyu Seiyaku Kabushiki Kaisha
    Inventors: Susumu Mitsuhashi, Matsuhisa Inoue, Masao Nagashima
  • Patent number: 4528188
    Abstract: A polysaccharide PS-A obtained from plants belonging to the genus Epimedium and having the following physicochemical properties, a process for preparation thereof and use as phylactic and immunostimulating agents comprising the polysaccharide PS-A as an effective component:1. Elementary analysis: C=40.92; H=6.17; Ash=very small;2. Molecular weight: 75,000.+-.25,000 (average molecular weight);3. Decomposition point: 205.degree. C.;4. pH: 7.0 (solution of 100 mg of PS-A in 50 ml of water);5. Specific rotatory power: [.alpha.].sub.D.sup.19 =-23.6.degree. (in H.sub.2 O, c=0.527);6. Infrared absorption spectrum: .nu..sub.max.sup.KBr (cm.sup.-1)/3400, 2900, 1620, 1400, 1230, 1060;7. Ultraviolet absorption spectrum: Maximum absorption is not recognized in the range of 240-400 nm.;8. Outward form: White or faint brown, amorphous powder;9. Solubility:(a) Soluble in water;(b) Insoluble in methanol, ethanol, acetone, ethyl acetate, diethyl ether, hexane and chloroform;10.
    Type: Grant
    Filed: December 30, 1982
    Date of Patent: July 9, 1985
    Assignee: Zenyaku Kogyo Kabushiki Kaisha
    Inventors: Susumu Mitsuhashi, Muneaki Takase, Sosuke Yasui, Ichiro Washizawa, Kimitomo Yoshioka
  • Patent number: 4501736
    Abstract: The present invention provides an extract obtained by extracting a plant belonging to the genus Epimedium sp. with a mixed solvent of water and a water-miscible organic solvent or with water, defatting the obtained aqueous extract and collecting a high-molecular compounds-containing fraction from the defatted aqueous extract, a process for preparation of this extract, an antibacterial agent comprising this extract as an effective component and an antibacterial therapy by using this extract.
    Type: Grant
    Filed: August 8, 1983
    Date of Patent: February 26, 1985
    Assignee: Zenyaku Kogyo Kabushiki Kaisha
    Inventors: Susumu Mitsuhashi, Muneaki Takase, Sosuke Yasui, Ichiro Washizawa, Kimitomo Yoshioka
  • Patent number: 4428936
    Abstract: An antibacterial composition for medical use comprising a cephalosporin or a pharmaceutically acceptable salt thereof and a .beta.-lactamase-inhibiting compound having a .beta.-lactam ring. The composition exhibits synergistic effect which is much greater than the sum of antibacterial effects of each component used alone.
    Type: Grant
    Filed: September 16, 1980
    Date of Patent: January 31, 1984
    Assignee: Toyama Chemical Co., Ltd.
    Inventors: Isamu Saikawa, Takashi Yasuda, Masaru Tai, Yutaka Takashita, Hiroshi Sakai, Michiko Mae, Masahiro Takahata, Susumu Mitsuhashi
  • Patent number: 4324783
    Abstract: An antibacterial composition for medical use comprising 6-[D(-)-.alpha.-(4-ethyl-2,3-dioxo-1-piperazinylcarbonylamino)phenylacetam ido]penicillanic acid or a pharmaceutically acceptable salt thereof and a .beta.-lactamase-inhibiting penicillin or cephalosporin. The composition exhibits synergistic effect which is much greater than the sum of antibacterial effects of each component used alone.
    Type: Grant
    Filed: January 17, 1980
    Date of Patent: April 13, 1982
    Assignee: Toyama Chemical Co., Ltd.
    Inventors: Isamu Saikawa, Takashi Yasuda, Masaru Tai, Yutaka Takashita, Hiroshi Sakai, Michiko Mae, Masahiro Takahata, Susumu Mitsuhashi
  • Patent number: 4199566
    Abstract: An antibacterial composition for medical use comprising 6-[-)-.alpha.-(4-ethyl-2,3-dioxo-1-piperazinylcarbonylamino)phenylacetamid o]penicillanic acid or a pharmaceutically acceptable salt thereof and a .beta.-lactamase-inhibiting penicillin or cephalosporin. The composition exhibits synergistic effect which is much greater than the sum of antibacterial effects of each component used alone.
    Type: Grant
    Filed: June 6, 1978
    Date of Patent: April 22, 1980
    Assignee: Toyama Chemical Company, Limited
    Inventors: Isamu Saikawa, Takashi Yasuda, Masaru Tai, Yutaka Takashita, Hiroshi Sakai, Michiko Mae, Masahiro Takahata, Susumu Mitsuhashi