Patents by Inventor Junichi Noba

Junichi Noba 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).

  • Fuel tank units
    Patent number: 11511621
    Abstract: A fuel tank unit includes a lid member configured to close an opening formed on a fuel tank. The fuel tank also includes an upper unit attached to the lid member and including a combination valve device configured to be introduced into the fuel tank via the opening formed on the fuel tank and configured to function as an evaporated fuel control valve and a full limit valve. The lid member includes a cylindrical protective case configured to protect the combination valve device of the upper unit when the combination valve device is introduced into the fuel tank via the opening. The protective case is configured to entirely enclose an outer circumferential surface of the combination valve device with a space therebetween.
    Type: Grant
    Filed: August 25, 2020
    Date of Patent: November 29, 2022
    Assignee: AISAN KOGYO KABUSHIKI KAISHA
    Inventors: Junichi Noba, Kensuke Niwa, Tetsumasa Kawakami
  • Molded article and method for producing molded article
    Patent number: 10961285
    Abstract: Provided is a molded article of a composition comprising a polypeptide, wherein the polypeptide is at least one kind selected from the group consisting of natural spider silk protein and polypeptides derived from natural spider silk protein.
    Type: Grant
    Filed: September 8, 2016
    Date of Patent: March 30, 2021
    Assignees: Spiber Inc., Kojima Industries Corporation
    Inventors: Junichi Sugahara, Kaori Sekiyama, Ayumi Abe, Junichi Shimokata, Junichi Noba, Shinji Hirai
  • Fuel Tank Units
    Publication number: 20210061090
    Abstract: A fuel tank unit includes a lid member configured to close an opening formed on a fuel tank. The fuel tank also includes an upper unit attached to the lid member and including a combination valve device configured to be introduced into the fuel tank via the opening formed on the fuel tank and configured to function as an evaporated fuel control valve and a full limit valve. The lid member includes a cylindrical protective case configured to protect the combination valve device of the upper unit when the combination valve device is introduced into the fuel tank via the opening. The protective case is configured to entirely enclose an outer circumferential surface of the combination valve device with a space therebetween.
    Type: Application
    Filed: August 25, 2020
    Publication date: March 4, 2021
    Applicant: AISAN KOGYO KABUSHIKI KAISHA
    Inventors: Junichi NOBA, Kensuke NIWA, Tetsumasa KAWAKAMI
  • Molded Article and Method for Producing Molded Article
    Publication number: 20190194403
    Abstract: The present invention provides a method for producing a molded article including a step 1 of adding water to a composition including a structural protein, a step 2 of molding a water-containing composition obtained in the step 1, and a step 3 of drying the molded composition obtained in the step 2 to obtain the molded article.
    Type: Application
    Filed: September 1, 2017
    Publication date: June 27, 2019
    Applicants: Spiber Inc., Tekunohama Co., Ltd.
    Inventors: Shinji Hirai, Yukimasa Ubukata, Ayumi Abe, Koichi Kotaka, Yuki Nakayama, Junichi Noba
  • Molded Article and Method for Producing Molded Article
    Publication number: 20190040109
    Abstract: Provided is a molded article of a composition comprising a polypeptide, wherein the polypeptide is at least one kind selected from the group consisting of natural spider silk protein and polypeptides derived from natural spider silk protein.
    Type: Application
    Filed: September 8, 2016
    Publication date: February 7, 2019
    Applicants: Spiber Inc., Kojima Industries Corporation, Tekunohama Co., Ltd.
    Inventors: Junichi Sugahara, Kaori Sekiyama, Ayumi Abe, Junichi Shimokata, Junichi Noba, Shinji Hirai
  • Method for Producing Protein Solution
    Publication number: 20180355120
    Abstract: Provided is a method for producing a protein solution, including applying a pressure to a dispersion liquid containing a protein and a polar solvent in which the protein is dispersed, to obtain a protein solution containing the protein and the polar solvent in which the protein is dissolved.
    Type: Application
    Filed: November 29, 2016
    Publication date: December 13, 2018
    Applicants: Spiber Inc., Kojima Industries Corporation, Tekunohama Co., Ltd.
    Inventors: Koichi Kotaka, Takaoki Ishii, Junichi Sugahara, Ryota Sato, Junichi Noba
  • Molded Article and Method for Producing Molded Article
    Publication number: 20180251501
    Abstract: Provided is a molded article of a composition comprising a polypeptide which has more than 4.3 GPa of a bending elastic modulus and transparency.
    Type: Application
    Filed: September 8, 2016
    Publication date: September 6, 2018
    Applicants: Spiber Inc., Kojima Industries Corporation, Tekunohama Co., Ltd.
    Inventors: Junichi Sugahara, Kaori Sekiyama, Ayumi Abe, Junichi Shimokata, Junichi Noba, Shinji Hirai