Patents by Inventor Toshinori Fujita

Toshinori Fujita 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: 20220219538
    Abstract: An information display system configured to unidirectionally display an image to inside or outside of a space via a transparent projected member provided in the space includes an image projection apparatus arranged inside the space and configured to generate and project image light by modulating a light flux from a light source, a transparent sheet provided on an inner surface of a display region set on a part of the projected member, and a light direction changing panel configured to change a direction of the image light from the image projection apparatus toward the transparent sheet of the display region, and the transparent sheet includes a retardation plate, an absorption type polarization plate that absorbs a specific polarized wave, and a transparent diffusion sheet material having a light diffusion function, and projects the image light whose direction has been changed by the light direction changing unit to the inside or the outside of the space.
    Type: Application
    Filed: April 8, 2020
    Publication date: July 14, 2022
    Applicant: Maxell, Ltd.
    Inventors: Koji HIRATA, Koji FUJITA, Toshinori SUGIYAMA, Eiji TAKAGI
  • Patent number: 7861585
    Abstract: A flowmeter includes a flow sensor capable of measuring instantaneous flow rates of forward and backward flows of a fluid, smoothing means for smoothing the measured instantaneous flow rate, an integrating counter for integrating the smoothed flow rate and outputting an integrated flow rate, determination means for monitoring the smoothed flow rate to determine whether or not the fluid is fluctuating, an auxiliary counter for integrating, in place of the integrating counter, the smoothed flow rate while the fluid is judged to be fluctuating by the determination means and when fluctuation of the fluid is detected, and control means for adding an integrated flow rate held by the auxiliary counter to that held by the integrating counter when it is judged by the determination means that the fluid has begun to flow regularly, and causing the integrating counter to restart integrating the smoothed flow rate.
    Type: Grant
    Filed: January 22, 2007
    Date of Patent: January 4, 2011
    Assignee: Yamatake Corporation
    Inventors: Manabu Muraoka, Junzou Kimura, Nobuyuki Fukuura, Katsusuke Shimada, Toshinori Fujita, Minoru Seto, Motoi Kanzaki, Masahiko Matsushita, Satoshi Ishitani
  • Publication number: 20100223992
    Abstract: A flowmeter includes a flow sensor capable of measuring instantaneous flow rates of forward and backward flows of a fluid, smoothing means for smoothing the measured instantaneous flow rate, an integrating counter for integrating the smoothed flow rate and outputting an integrated flow rate, determination means for monitoring the smoothed flow rate to determine whether or not the fluid is fluctuating, an auxiliary counter for integrating, in place of the integrating counter, the smoothed flow rate while the fluid is judged to be fluctuating by the determination means and when fluctuation of the fluid is detected, and control means for adding an integrated flow rate held by the auxiliary counter to that held by the integrating counter when it is judged by the determination means that the fluid has begun to flow regularly, and causing the integrating counter to restart integrating the smoothed flow rate.
    Type: Application
    Filed: January 22, 2007
    Publication date: September 9, 2010
    Applicant: YAMATAKE CORPORATION
    Inventors: Manabu Muraoka, Junzou Kimura, Nobuyuki Fukuura, Katsusuke Shimada, Toshinori Fujita, Minoru Seto, Motoi Kanzaki, Masahiko Matsushita, Satoshi Ishitani
  • Patent number: 5118748
    Abstract: A phenylene oxide polymer composition comprising (1) a phenylene oxide polymer; (2) a styrene/ethylene butylene/styrene block copolymer; and (3) a hydrated metal oxide; wherein the ratio by weight of the phenylene oxide polymer to the styrene/ethylene butylene/styrene block copolymer ranges from 90:10 to 10:90 and the content of the hydrated metal oxide ranges from 50 to 300 parts by weight per 100 parts by weight of the total amount of the phenylene oxide polymer and styrene/ethylene butylene/styrene block copolymer. This composition shows a high fire retardancy and little fuming and is excellent in tensile strength, elongation, low-temperature brittleness and organic solvent resistance.
    Type: Grant
    Filed: March 7, 1990
    Date of Patent: June 2, 1992
    Assignee: Mitsubishi Cable Industries Ltd.
    Inventors: Toshinori Fujita, Takahiko Hirata
  • Patent number: 4302925
    Abstract: Multi-component spun yarn. The surface of an open-end spun yarn (staple fibers) having a small degree of twist is covered with a continuous yarn twisted in the same direction. The length of the continuous yarn is greater than that of the open-end spun yarn. Manufacturing method and apparatus are also disclosed.
    Type: Grant
    Filed: November 30, 1979
    Date of Patent: December 1, 1981
    Assignee: Toray Industries, Inc.
    Inventors: Hiroshi Edagawa, Toshinori Fujita, Yasuo Uesugi
  • Patent number: 4219996
    Abstract: Multi-component spun yarn. The surface of an open-end spun yarn (staple fibers) having a small degree of twist is covered with a continuous yarn twisted in the same direction. The length of the continuous yarn is greater than that of the open-end spun yarn. Manufacturing method and apparatus are also disclosed.
    Type: Grant
    Filed: August 18, 1978
    Date of Patent: September 2, 1980
    Assignee: Toray Industries, Inc.
    Inventors: Hiroshi Edgawa, Toshinori Fujita, Yasuo Uesugi