Patents by Inventor Naoki Murase

Naoki Murase 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).

  • Binder composition for secondary battery electrode, conductive material paste composition for secondary battery electrode, slurry composition for secondary battery electrode, electrode for secondary battery, and secondary battery
    Patent number: 11949107
    Abstract: A binder composition for a secondary battery electrode contains a polymer that includes a nitrile group-containing monomer unit, an aromatic vinyl monomer unit, and a linear alkylene structural unit but does not include a hydrophilic group-containing monomer unit.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: April 2, 2024
    Assignee: ZEON CORPORATION
    Inventors: Akito Nakai, Naoki Takahashi, Tomoya Murase
  • Colored building boards, manufacturing methods thereof
    Patent number: 6740423
    Abstract: There is provided a building board which is colored by mixture of a pigment(s) into the raw materials and exhibiting an excellent color development effect. A pigment and a resin(s) are incorporated into the raw materials of the front layer to form a resin film simultaneously with cement curing, thereby blocking the inflow or outflow of water through the surface of the substrate to provide a cement board with good waterproofness. The cement board obstructs the efflorescence generation and exhibits an excellent pigment color development effect.
    Type: Grant
    Filed: January 31, 2001
    Date of Patent: May 25, 2004
    Assignee: Nichiha Corporation
    Inventor: Naoki Murase
  • Colored building boards, manufacturing methods thereof
    Publication number: 20010014402
    Abstract: There is provided a building board which is colored by mixture of a pigment(s) into the raw materials and exhibiting an excellent color development effect. A pigment and a resin(s) are incorporated into the raw materials of the front layer to form a resin film simultaneously with cement curing, thereby blocking the inflow or outflow of water through the surface of the substrate to provide a cement board with good waterproofness. The cement board obstructs the efflorescence generation and exhibits an excellent pigment color development effect.
    Type: Application
    Filed: January 31, 2001
    Publication date: August 16, 2001
    Inventor: Naoki Murase