Patents by Inventor Shinya Hagiwara

Shinya Hagiwara 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).

  • LIPID NANOPARTICLE LYOPHILIZED COMPOSITION
    Publication number: 20220354793
    Abstract: A lyophilized composition capable of encapsulating any nucleic acid with high efficiency and easily is provided. A lyophilized composition of lipid nanoparticles not containing a nucleic acid but containing an ionic lipid, a sterol, a PEG lipid, an acidic buffer component that shows a buffering action at pH 1-6, and a cryoprotectant, wherein a weight ratio of the cryoprotectant and a total lipid is 10:1-1000:1.
    Type: Application
    Filed: September 25, 2020
    Publication date: November 10, 2022
    Applicants: NOF CORPORATION, NATIONAL UNIVERSITY CORPORATION CHIBA UNIVERSITY
    Inventors: Kota TANGE, Yuta NAKAI, Shinya TAMAGAWA, Sakura TANEICHI, Hidetaka AKITA, Hiroki TANAKA, Daiki SHIRANE, Shinya HAGIWARA
  • Method for manufacturing monosaccharides, oligosaccharides, and furfurals from biomass
    Patent number: 9708356
    Abstract: The present invention provides a method for efficiently producing monosaccharides, oligosaccharides, and furfurals from biomass. A biomass is hydrolyzed under conditions under which monosaccharides, oligosaccharides, and furfurals are produced while continuously supplying an aqueous suspension of the biomass from a supply port of a continuous primary hydrolysis device and moving the suspension through the device. A hydrolysis solution is continuously discharged from a discharge port of the continuous hydrolysis device, and a hydrolysis solution containing monosaccharides, oligosaccharides, and furfurals are extracted from an intermediate extraction port provided at any position between the supply port and the discharge port of the continuous primary hydrolysis device. The extracted hydrolysis solution is then subjected to secondary hydrolysis.
    Type: Grant
    Filed: November 2, 2012
    Date of Patent: July 18, 2017
    Assignee: Oji Holdings Corporation
    Inventors: Seiji Nakagame, Nobuhisa Dano, Takayuki Obuchi, Shinya Hagiwara, Yosuke Uchida, Koki Kisara, Tomoaki Sasaki
  • METHOD FOR MANUFACTURING MONOSACCHARIDES, OLIGOSACCHARIDES, AND FURFURALS FROM BIOMASS
    Publication number: 20140288298
    Abstract: The present invention provides a method for efficiently producing monosaccharides, oligosaccharides, and furfurals from biomass. A biomass is hydrolyzed under conditions under which monosaccharides, oligosaccharides, and furfurals are produced while continuously supplying an aqueous suspension of the biomass from a supply port of a continuous primary hydrolysis device and moving the suspension through the device. A hydrolysis solution is continuously discharged from a discharge port of the continuous hydrolysis device, and a hydrolysis solution containing monosaccharides, oligosaccharides, and furfurals are extracted from an intermediate extraction port provided at any position between the supply port and the discharge port of the continuous primary hydrolysis device. The extracted hydrolysis solution is then subjected to secondary hydrolysis.
    Type: Application
    Filed: November 2, 2012
    Publication date: September 25, 2014
    Applicant: Oji Holdings Corporation
    Inventors: Seiji Nakagame, Nobuhisa Dano, Takayuki Obuchi, Shinya Hagiwara, Yosuke Uchida, Koki Kisara, Tomoaki Sasaki