Patents by Inventor Naohiko MAEDA

Naohiko MAEDA 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).

  • METHOD FOR MANUFACTURING FIBER BOARD AND BIOMASS COMPRESSED MATERIAL FOR MANUFACTURING FIBER BOARD
    Publication number: 20230278254
    Abstract: An adhesive is added to woody fibers obtained by steaming and defibrating a woody material. Then, the woody fibers are formed and are subjected to thermocompression molding. The woody material includes a compressed material obtained by compressing and integrating together a plurality of dried ground products of a Palmae plant.
    Type: Application
    Filed: October 12, 2021
    Publication date: September 7, 2023
    Inventors: Teppei ASADA, Tatsuji ONO, Naohiko MAEDA, Hiroki NISHI, Mohd ERMAN, Hiroki SHIOTA, Shinji ADACHI
  • Biomass composition and biomass molded body
    Patent number: 11725108
    Abstract: A biomass composition contains powder of parenchyma cells of a plant containing a saccharide, a multivalent carboxylic acid and an intermediate product of juice of the plant and a multivalent carboxylic acid. The intermediate product is a substance in an intermediate step of curing reaction. The intermediate product is synthesized by adding the multivalent carboxylic acid to the juice of the plant and causing preliminary reaction by heat treatment.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: August 15, 2023
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Shigeki Naito, Naohiko Maeda, Ayano Fujimoto
  • BIOMASS COMPOSITION AND BIOMASS MOLDED BODY
    Publication number: 20200172733
    Abstract: A biomass composition contains powder of parenchyma cells of a plant containing a saccharide and a multivalent carboxylic acid.
    Type: Application
    Filed: October 9, 2018
    Publication date: June 4, 2020
    Inventors: Shigeki NAITO, Naohiko MAEDA, Ayano FUJIMOTO
  • METHOD FOR MANUFACTURING WOOD COMPOSITE BOARD
    Publication number: 20200122353
    Abstract: A biomass composition containing a pulverized palm tree material and a multivalent carboxylic acid is supplied to a surface of a wood board, and then, thermocompression molding is performed on the biomass composition supplied to the surface of the wood board.
    Type: Application
    Filed: August 10, 2018
    Publication date: April 23, 2020
    Inventors: Naohiko MAEDA, Shigeki NAITO, Teppei ASADA, Ayano FUJIMOTO