Patents by Inventor Osamu Takayama

Osamu Takayama 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: 20160169996
    Abstract: The present application discloses a method of prescribing a scan plane during Magnetic Resonance Imaging (MRI) of an anatomy. The method comprises acquiring a volume image of the anatomy at a first resolution and simultaneously displaying three planar images representing cross-sections through the anatomy. The three images are orthogonal to each other and intersecting at a common point in the volume. The method also comprises further displaying a pair of axes on each image showing a correspondence of the image with each of the other two images, and receiving a manipulation of one at least one of the axes on at least one of the images and automatically updating the other images to maintain the correspondences. The method also comprises acquiring a volume of the anatomy at a second resolution that is higher than the first resolution.
    Type: Application
    Filed: December 16, 2014
    Publication date: June 16, 2016
    Inventors: Hirohito Okuda, Yoshihiro Oda, Osamu Takayama, Vivek Vaidya
  • Patent number: 8570041
    Abstract: A magnetic resonance imaging apparatus executes a calibration scan for acquiring calibration data used to correct image data of a subject and an imaging scan for acquiring the image data of the subject and receives magnetic resonance signals using combinations of coil elements selected out of a plurality of coil elements. The magnetic resonance imaging apparatus includes a calibration scan condition determining device for determining a scan condition for the calibration scan, based on a first scan range of the subject taken when the imaging scan is executed and a first combination of coil elements used to receive magnetic resonance signals in the first scan range.
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: October 29, 2013
    Assignee: GE Medical Systems Global Technology Company, LLC
    Inventors: Takeshi Kubota, Mitsuhiro Bekku, Osamu Takayama, Miho Nagasawa
  • Publication number: 20110121831
    Abstract: A magnetic resonance imaging apparatus executes a calibration scan for acquiring calibration data used to correct image data of a subject and an imaging scan for acquiring the image data of the subject and receives magnetic resonance signals using combinations of coil elements selected out of a plurality of coil elements. The magnetic resonance imaging apparatus includes a calibration scan condition determining device for determining a scan condition for the calibration scan, based on a first scan range of the subject taken when the imaging scan is executed and a first combination of coil elements used to receive magnetic resonance signals in the first scan range.
    Type: Application
    Filed: November 19, 2010
    Publication date: May 26, 2011
    Inventors: Takeshi Kubota, Mitsuhiro Bekku, Osamu Takayama, Miho Nagasawa
  • Publication number: 20070098240
    Abstract: For the purpose of improving operability, and hence, imaging efficiency, a storage section (34) stores a sequence of inputting operational data into a plurality of input fields displayed by a display section (33), and the display section (33) sequentially highlights the input fields corresponding to the sequence of inputting stored by the storage section (34).
    Type: Application
    Filed: October 17, 2006
    Publication date: May 3, 2007
    Inventor: Osamu Takayama
  • Patent number: 6596909
    Abstract: The present invention provides the adsorbent which adsorbs the aldehyde efficiently for a long period. The present invention also includes an adsorption device, an article and a method using the same. The adsorbent of the invention comprises a zeolite, wherein the zeolite has NH4+ as ionic species; a crystal structure of ZSM-5 or ferrierite; a molar ratio of SiO2/Al2O3 from 30 to 190; and the zeolite retains a quarternary ammonium salt which adsorbs the aldehyde with the reaction of the aldehyde. In the case of a formaldehyde, the zeolite has NH4+ as ionic species.
    Type: Grant
    Filed: January 26, 2001
    Date of Patent: July 22, 2003
    Assignee: Mazda Motor Corporation
    Inventors: Tuyoshi Nishijima, Osamu Takayama
  • Patent number: 6432872
    Abstract: An object of the present invention is to provide a composition for use in adsorption treatment which is easy to handle; a method for easily preparing the composition in the form of grains without inhibiting its adsorption ability; products such as an adsorption treatment device and a filter for air-cleaning formed with the composition; and a method of adsorption treatment. The composition for use in adsorption treatment of the present invention includes an adsorbing substance which is reactive with components to be adsorbed in the presence of moisture, a water-absorbing substance, and a binder, wherein the binder is 1.3 to 8 weight percent with respect to the water-absorbing substance.
    Type: Grant
    Filed: July 18, 2000
    Date of Patent: August 13, 2002
    Assignee: Mazda Motor Corporation
    Inventors: Yoshinori Tsushio, Tuyoshi Nishijima, Taeko Shimizu, Ichiro Kitayama, Osamu Takayama, Hirosuke Sumida
  • Publication number: 20010012820
    Abstract: The present invention provides the adsorbent which adsorbs the aldehyde efficiently for a long period. The present invention also includes an adsorption device, an article and a method using the same. The adsorbent of the invention comprises a zeolite, wherein the zeolite has NH4+ as ionic species; a crystal structure of ZSM-5 or ferrierite; a molar ratio of SiO2/Al2O3 from 30 to 190; and the zeolite retains a quarternary ammonium salt which adsorbs the aldehyde with the reaction of the aldehyde. In the case of a formaldehyde, the zeolite has NH4+ as ionic species.
    Type: Application
    Filed: January 26, 2001
    Publication date: August 9, 2001
    Inventors: Tuyoshi Nishijima, Osamu Takayama
  • Patent number: 5958828
    Abstract: An exhaust gas purifying catalyst (3) has an inner catalytic layer (5) fixed on a carrier (4). In the inner catalytic layer (5), there are held a palladium component, platinum component and a rhodium component by a base material containing an alumina component composed of alumina impregnated with lanthanum. Further, the exhaust gas purifying catalyst (3) has an outer catalytic layer (6) formed on the inner catalytic layer (5). In the outer catalytic layer (6), a palladium component is held by a base material which contains an alumina component, an oxide complex of ceria and zirconia and a magnesium component.
    Type: Grant
    Filed: February 26, 1996
    Date of Patent: September 28, 1999
    Assignee: Mazda Motor Corporation
    Inventors: Hiroshi Murakami, Hiroshi Yamada, Kenji Okamoto, Kaori Imada, Yuki Koda, Osamu Takayama, Shinichi Tanioka