Patents by Inventor Narumi Suzuki

Narumi Suzuki 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: 11482723
    Abstract: A manufacturing apparatus 100 includes a protruding portion molding member disposition mechanism 90, a tension damper 70, as well as an acceleration device 80, a metal roller 30 and a rubber roller 40, and a cutting mechanism 50 which serve as a laminating mechanism. A separator web 20 and an electrode web 10 are joined having the protruding portion molding member 35 interposed therebetween while the separator web 20 is bent at the portion where the protruding portion molding member 35 has been disposed, to laminate the separator web 20 and the electrode web 10.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: October 25, 2022
    Assignee: ZEON CORPORATION
    Inventors: Hiroshi Omori, Narumi Suzuki
  • Publication number: 20210005920
    Abstract: A manufacturing apparatus 100 includes a protruding portion molding member disposition mechanism 90, a tension damper 70, as well as an acceleration device 80, a metal roller 30 and a rubber roller 40, and a cutting mechanism 50 which serve as a laminating mechanism. A separator web 20 and an electrode web 10 are joined having the protruding portion molding member 35 interposed therebetween while the separator web 20 is bent at the portion where the protruding portion molding member 35 has been disposed, to laminate the separator web 20 and the electrode web 10.
    Type: Application
    Filed: March 20, 2019
    Publication date: January 7, 2021
    Applicant: ZEON CORPORATION
    Inventors: Hiroshi OMORI, Narumi SUZUKI
  • Publication number: 20100124615
    Abstract: A process for producing a crosslinkable resin formed product is disclosed which comprises providing a polymerizable composition containing a cycloolefin monomer, a metathesis polymerization catalyst, a chain transfer agent, and a crosslinking agent, and heating the polymerizable composition to 50° C. or more to effect ring-opening metathesis bulk polymerization, the temperature of the polymerizable composition before heating being maintained at ?10° C. to +20° C. According to the present invention, a process for efficiently producing a crosslinkable resin formed product which exhibits excellent flowability when melted by heat and does not produce voids(blurs) inside a laminate or impair flatness when laminated on a substrate is provided.
    Type: Application
    Filed: February 6, 2007
    Publication date: May 20, 2010
    Applicant: ZEON CORPORATION
    Inventors: Tomoyoshi Ohtaki, Kazuyuki Onishi, Narumi Suzuki, Kiyoshige Kojima, Junji Kodemura
  • Publication number: 20090305018
    Abstract: A crosslinkable resin formed product comprising a cycloolefin resin obtained by ring-opening metathesis bulk polymerization of a cycloolefin monomer and a crosslinking agent, the cycloolefin resin having a weight average molecular weight (Mw) of 10,000 to 50,000 and a molecular weight distribution (Mw/Mn) of 4.4 or less, a crosslinked resin formed product produced by crosslinking the crosslinkable resin formed product, and a crosslinked resin-metal clad laminate produced by laminating the crosslinked resin formed product on a metal foil are disclosed. According to the present invention, a crosslinkable resin formed product which exhibits excellent flowability when melted by heat, and does not produce voids inside the laminate or impair flatness when laminated with a substrate, a crosslinked resin formed product produced by crosslinking the crosslinkable resin formed product, and a crosslinked resin-metal clad laminate produced by laminating the crosslinked resin formed product on a metal foil are provided.
    Type: Application
    Filed: February 6, 2007
    Publication date: December 10, 2009
    Applicant: Zeon Corporation
    Inventors: Tomoyoshi Ohtaki, Kazuyuki Onishi, Narumi Suzuki, Kiyoshige Kojima, Junji Kodemura
  • Publication number: 20040060236
    Abstract: The present invention provides a relatively small scale apparatus for gasifying solid fuel in which pyrolysis gas produced in a pyrolyzer by thermal-decomposition reaction of the solid fuel can be reformed to crude fuel gas. The apparatus comprises a solid fuel pyrolyzer 1 and a steam reformer 5, and thermally decomposes the solid fuel with a combustion reaction of a low oxygen density to produce the pyrolysis gas, and reforms the pyrolysis gas to produce the crude fuel gas. The pyrolyzer has an air inlet 18 positioned at a bottom part thereof and upwardly blowing combustion air into the pyrolyzer; a bed of pyrolyzer 30 located above the air inlet; and a pyrolysis gas exit positioned at an upper part of a body of the pyrolyzer and conducting the pyrolysis gas out of the pyrolyzer. The bed is made by a layered stack of many spherical heat-resistant materials 32 which form a number of narrow gaps for draft of the combustion air over the whole bed.
    Type: Application
    Filed: July 17, 2003
    Publication date: April 1, 2004
    Inventors: Kunio Yoshikawa, Narumi Suzuki
  • Patent number: 4714303
    Abstract: A housing and securing structure for a radio communication device mounted in a vehicle such as a car, the structure including: a case for housing a radio communication device, which case comprises an upper lid, a bottom lid and a main housing body; a mount for mounting the case in such a manner that the bottom lid faces a mount surface of the mount which is secured to a predetermined place in a vehicle. The case is coupled to the mount by a projection member which projects in the direction parallel to the mount surface and an engagement member which defines a recess for receiving the projection member, the projection member being disposed on one of the case and the mount and the engagement member being disposed on the other one of the case and the mount.
    Type: Grant
    Filed: June 27, 1985
    Date of Patent: December 22, 1987
    Assignee: Fujitsu Limited
    Inventors: Narumi Suzuki, Hisamitsu Takagi