Patents by Inventor Satoshi Ohtake

Satoshi Ohtake 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: 20210322537
    Abstract: Methods for the preparation of polymeric films which encase and preserve bioactive agents. In particular, the invention is directed to the preparation of oral thin films containing bioactive proteins or viruses. For example, methods and compositions are disclosed for preservation of rotavirus and antibodies in thin dry films.
    Type: Application
    Filed: June 6, 2017
    Publication date: October 21, 2021
    Inventors: Van Nguyen, Phillip M. Lovalenti, Vu Truong-Le, Jeff Anderl, Satoshi Ohtake, Atul Saxena
  • Publication number: 20190099796
    Abstract: A manufacturing method of a stainless-steel-made base member includes a first step of forming, from a stainless-steel-made first cup-shaped member held at an inside portion thereof by a holding member, a second cup-shaped member made thinner than the first cup-shaped member by ironing an outside portion of the first cup-shaped member with a ring-shaped member movable in a longitudinal direction of the holding member; a second step of extracting the second cup-shaped member out of the holding member; and a third step of cutting a bottom end portion of the second cup-shaped member with respect to the longitudinal direction. The first cup-shaped member has Vickers hardness of not less than 200 HV0.3/10 or more and not more than 280 HV0.3/10, and the holding member has Vickers hardness which is not less than four times and not more than nine times the Vickers hardness of the first cup-shaped member.
    Type: Application
    Filed: September 21, 2018
    Publication date: April 4, 2019
    Inventors: Naoki Akiyama, Satoshi Ohtake
  • Patent number: 9991006
    Abstract: A scan asynchronous memory element includes: an asynchronous memory element configured to receive an n-input; and a scan control logic circuit configured to generate an n-bit signal input and the n-input to the asynchronous memory element from a scan input. The scan control logic circuit outputs the signal input when a control signal supplied to the scan control logic circuit has a first bit pattern, the scan control logic circuit outputs the scan input when the control signal has a second bit pattern, and the scan control logic circuit outputs a bit pattern allowing the asynchronous memory element to hold a previous value when the control signal has a bit pattern other than the first and second bit patterns.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: June 5, 2018
    Assignee: National University Corporation Nara Institute Of Science and Technology
    Inventors: Satoshi Ohtake, Hiroshi Iwata, Michiko Inoue
  • Patent number: 9539233
    Abstract: A method and composition for treatment of bacterial infections caused by gram negative or gram positive bacteria such as Staphylococcus aureus, Rhodococcus equi, Mycobacterium tuberculosis, Escherichia coli, Klebsiella pneumoniae, Klebsiella oxytoca, Pseudomonas aeruginosa, Haemophilus influenzae, Proteus mirabilis, Enterobacter species, Serratia marcescens as well as those caused by Burkholderia cepacia, Stenotrophomonas maltophilia, Alcaligenes xylosoxidans, and multidrug resistant Pseudomonas aeruginosa, using a formulation containing gallium (III), in a pharmaceutically acceptable salt or complex thereof.
    Type: Grant
    Filed: May 3, 2010
    Date of Patent: January 10, 2017
    Assignee: Aridis Pharmaceuticals Inc.
    Inventors: Satoshi Ohtake, Vu Truong-Le, David Lechuga-Ballesteros, Luisa Yee, Binh Pham, Russell Martin, Atul Saxena
  • Patent number: 9072783
    Abstract: A method for the selection of pharmaceutically acceptable excipients that allow for the production of highly dispersible powders produced by spray drying.
    Type: Grant
    Filed: November 18, 2010
    Date of Patent: July 7, 2015
    Assignee: Aridis Pharmaceuticals
    Inventors: Satoshi Ohtake, Atul Saxena, Vu Truong-Le
  • Patent number: 8673357
    Abstract: This invention provides methods of spray drying pharmaceutical powders from a vibrating nozzle at low pressures. The method can effectively spray dry thick or viscous solutions or suspensions to provide small uniform particles. The invention includes dry particle compositions prepared by methods of low pressure spraying from vibrating nozzles.
    Type: Grant
    Filed: August 14, 2012
    Date of Patent: March 18, 2014
    Assignee: Aridis Pharmaceuticals
    Inventors: Vu Truong-Le, Satoshi Ohtake, Russell Andrew Martin, Binh V. Pham, Luisa Yee
  • Patent number: 8637090
    Abstract: A method and composition for treatment of bacterial infections caused by gram negative or gram positive bacteria such as Staphylococcus aureus, Rhodococcus equi, Mycobacterium tuberculosis, Escherichia coli, Klebsiella pneumoniae, Klebsiella oxytoca, Pseudomonas aeruginosa, Haemophilus influenzae, Proteus mirabilis, Enterobacter species, Serratia marcescens as well as those caused by Burkholderia cepacia, Stenotrophomonas maltophilia, Alcaligenes xylosoxidans, and multidrug resistant Pseudomonas aeruginosa, using a formulation containing gallium (III), in a pharmaceutically acceptable salt or complex thereof.
    Type: Grant
    Filed: May 4, 2010
    Date of Patent: January 28, 2014
    Assignee: Aridis Pharmaceuticals
    Inventors: Satoshi Ohtake, Vu Truong-Le, David Lechuga-Ballesteros, Luisa Yee, Binh V Pham, Russell Martin, Atul Saxena
  • Publication number: 20130302425
    Abstract: A method for the selection of pharmaceutically acceptable excipients that allow for the production of highly dispersible powders produced by spray drying.
    Type: Application
    Filed: November 18, 2010
    Publication date: November 14, 2013
    Applicant: Aridis Pharmaceuticals
    Inventors: Satoshi Ohtake, Atul Saxena, Vu Truong-Le
  • Publication number: 20120308526
    Abstract: This invention provides methods of spray drying pharmaceutical powders from a vibrating nozzle at low pressures. The method can effectively spray dry thick or viscous solutions or suspensions to provide small uniform particles. The invention includes dry particle compositions prepared by methods of low pressure spraying from vibrating nozzles.
    Type: Application
    Filed: August 14, 2012
    Publication date: December 6, 2012
    Applicant: Aridis Pharmaceuticals
    Inventors: Satoshi Ohtake, Russell Andrew Martin, Binh Pham, Luisa Yee
  • Patent number: 8268354
    Abstract: This invention provides methods of spray drying pharmaceutical powders from a vibrating nozzle at low pressures. The method can effectively spray dry thick or viscous solutions or suspensions to provide small uniform particles. The invention includes dry particle compositions prepared by methods of low pressure spraying from vibrating nozzles.
    Type: Grant
    Filed: November 6, 2008
    Date of Patent: September 18, 2012
    Assignee: Aridis Pharmaceuticals
    Inventors: Vu Truong-Le, Satoshi Ohtake, Russell Andrew Martin, Binh V. Pham, Luisa Yee
  • Patent number: 8241886
    Abstract: This invention provides formulations and methods for stabilizing viruses in liquid and dried formulations. In particular, formulations are provided including Zn2+ cations that stabilize the viability of Rotaviruses. Methods of vaccination include neutralization of gastric contents and administration of the vaccine formulations of the invention.
    Type: Grant
    Filed: September 24, 2008
    Date of Patent: August 14, 2012
    Assignee: Aridis Pharmaceuticals
    Inventors: Vu Truong-Le, Luisa Yee, David Lechuga-Ballesteros, Satoshi Ohtake
  • Publication number: 20120148635
    Abstract: A method and composition for treatment of bacterial infections caused by gram negative or gram positive bacteria such as Staphylococcus aureus, Rhodococcus equi, Mycobacterium tuberculosis, Escherichia coli, Klebsiella pneumoniae, Klebsiella oxytoca, Pseudomonas aeruginosa, Haemophilus influenzae, Proteus mirabilis, Enterobacter species, Serratia marcescens as well as those caused by Burkholderia cepacia, Stenotrophomonas maltophilia, Alcaligenes xylosoxidans, and multidrug resistant Pseudomonas aeruginosa, using a formulation containing gallium (III), in a pharmaceutically acceptable salt or complex thereof.
    Type: Application
    Filed: May 4, 2010
    Publication date: June 14, 2012
    Applicant: Aridis Pharmaceuticals
    Inventors: Satoshi Ohtake, Vu Truong-Le, David Lechuga-Ballesteros, Luisa Yee, Binh V. Pham, Russel Martin, Atul Saxena
  • Publication number: 20120128729
    Abstract: A method and composition for treatment of bacterial infections caused by gram negative or gram positive bacteria such as Staphylococcus aureus, Rhodococcus equi, Mycobacterium tuberculosis, Escherichia coli, Klebsiella pneumoniae, Klebsiella oxytoca, Pseudomonas aeruginosa, Haemophilus influenzae, Proteus mirabilis, Enterobacter species, Serratia marcescens as well as those caused by Burkholderia cepacia, Stenotrophomonas maltophilia, Alcaligenes xylosoxidans, and multidrug resistant Pseudomonas aeruginosa, using a formulation containing gallium (III), in a pharmaceutically acceptable salt or complex thereof.
    Type: Application
    Filed: May 3, 2010
    Publication date: May 24, 2012
    Inventors: Satoshi Ohtake, David Lechuga-Ballesteros, Vu Truong-Le, Luisa Yee, Binh V. Pham, Russell Martin, Atul Saxena
  • Publication number: 20110243988
    Abstract: This invention provides compositions and methods for stabilizing a live attenuated virus in dried formulations. In particular, compositions and methods of preparing a dried vaccine are provided that stabilize the viability of live vaccines such as measles and adenovirus at room temperature.
    Type: Application
    Filed: October 1, 2010
    Publication date: October 6, 2011
    Inventors: Satoshi Ohtake, Vu Truong-Le, Luisa Yee, Russell A. Martin, David Lechuga-Ballesteros
  • Publication number: 20110064723
    Abstract: This invention provides methods and compositions for stabilizing proteins and vaccines in dried formulations. In particular, a cavitation method and compositions of preparing a dried vaccine are provided that stabilize the viability of live bacteria and live virus vaccines at room temperature.
    Type: Application
    Filed: September 13, 2010
    Publication date: March 17, 2011
    Inventors: Vu Truong-Le, Satoshi Ohtake, Gary Chiueh, Russell A. Martin, Atul Saxena, Binh V. Pham, David Lechuga-Ballesteros
  • Publication number: 20100331428
    Abstract: This invention provides methods of spray drying pharmaceutical powders from a vibrating nozzle at low pressures. The method can effectively spray dry thick or viscous solutions or suspensions to provide small uniform particles. The invention includes dry particle compositions prepared by methods of low pressure spraying from vibrating nozzles.
    Type: Application
    Filed: November 6, 2008
    Publication date: December 30, 2010
    Applicant: ARIDIS PHARMACEUTICALS
    Inventors: Vu Truong-Le, Satoshi Ohtake, Russell Andrew Martin, Binh Pham, Luisa Yee
  • Publication number: 20100226939
    Abstract: This invention provides formulations and methods for stabilizing viruses in liquid and dried formulations. In particular, formulations are provided including Zn2+ cations that stabilize the viability of Rotaviruses. Methods of vaccination include neutralization of gastric contents and administration of the vaccine formulations of the invention.
    Type: Application
    Filed: September 24, 2008
    Publication date: September 9, 2010
    Inventors: Vu Truong-Le, Luisa Yee, David Lechuga-Ballesteros, Satoshi Ohtake
  • Patent number: 6735730
    Abstract: A test controller 4 has a test plan generating unit 11 for generating a test plan of a data path 2 which is formed to have a fixed control testability in which a test plan constituted by three phases, that is, the propagation of a test vector to a data input, the execution of a test and the propagation of an output response is present for each test object module. Thus, an integrated circuit is capable of supplying a test plan as a time series of a control signal to a control input of a data path, shortening a test execution time and generating the test plan at the normal operation speed of the circuit, thereby carrying out a test at an actual operation speed and an integrated circuit designing method.
    Type: Grant
    Filed: October 31, 2000
    Date of Patent: May 11, 2004
    Assignee: Semiconductor Technology Academic Research Center
    Inventors: Hideo Fujiwara, Toshimitsu Masuzawa, Satoshi Ohtake
  • Patent number: 6633291
    Abstract: A three-dimensional shape model indicating a first part is constructed and a three-dimensional shape that works as a transparent screen is disposed thereon continuously. A sight line direction is set and the three-dimensional shape model is displayed after rotated in accordance with the set sight line direction. A first two-dimensional image is constructed in accordance with the sight line direction, and a second two-dimensional image is constructed. The first two-dimensional image and the second two-dimensional image are combined with each other so as to construct a combined two-dimensional image. The combined two-dimensional image is assigned so that the part thereof corresponding to the first two-dimensional image agrees with the three-dimensional shape model, and the combined two-dimensional image is displayed visually.
    Type: Grant
    Filed: February 29, 2000
    Date of Patent: October 14, 2003
    Assignee: Fujitsu Limited
    Inventors: Hirofumi Sugitani, Yoshihito Tanaka, Masaaki Yoshikawa, Satoshi Ohtake, Noritsune Sekiguchi
  • Patent number: 6334200
    Abstract: Apparatus for testing integrated circuits containing a controller or other sequential circuit at actual operating speed while minimizing the length of the test sequence and achieving high fault coverage are provided. The states of a state register are assumed controllable and observable, and a set of test patterns is obtained for a combinational circuit not containing said state register. An invalid-state generation logic circuit is added for generating invalid states, which are states contained in the generated test patterns but cannot be set by a normal transition from the reset state. A multiplexer is added for selecting the output of a next-state generation logic circuit or the invalid-state generation logic circuit for input to the state register based on a state transition mode selection signal. Signals corresponding to pseudo-primary outputs during test generation are made observable, and the multiplexer output signal is externally detectable as a state output signal.
    Type: Grant
    Filed: December 2, 1998
    Date of Patent: December 25, 2001
    Assignee: Semiconductor Technology Academic Research Center
    Inventors: Hideo Fujiwara, Toshimitsu Masuzawa, Satoshi Ohtake