Patents by Inventor Takayuki Akutsu

Takayuki Akutsu 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: 11135901
    Abstract: The present disclosure relates to an air vent structure. The air vent structure at least includes a tubular housing through which an air-conditioned air flows, and an annular finisher in an air flow-out end of the housing. The air vent structure further includes an air restrictor that restricts the inflow of the air-conditioned air into a clearance between the air flow-out end of the housing and the finisher.
    Type: Grant
    Filed: February 23, 2017
    Date of Patent: October 5, 2021
    Assignee: Calsonic Kansei Corporation
    Inventor: Takayuki Akutsu
  • Publication number: 20190030996
    Abstract: The present disclosure relates to an air vent structure. The air vent structure at least includes a tubular housing through which an air-conditioned air flows, and an annular finisher in an air flow-out end of the housing. The air vent structure further includes an air restrictor that restricts the inflow of the air-conditioned air into a clearance between the air flow-out end of the housing and the finisher.
    Type: Application
    Filed: February 23, 2017
    Publication date: January 31, 2019
    Inventor: Takayuki AKUTSU
  • Patent number: 5690610
    Abstract: A sticking material for hemostasis has a flexible strip-shaped base member having a high recovery property, a main surface, and side edges extending in a first longitudinal direction. An adhesive layer is disposed on the main surface of the base member. A pad is disposed on the adhesive layer and extends in a second longitudinal direction substantially transverse to the first longitudinal direction such that a space is defined between the pad and each of the side edges of the base member. The pad is of a size sufficient to exert pressure at a puncture area including punctures of both a blood vessel and a skin surface. The pad has a slight elasticity and a hardness capable of securely exerting pressure on the punctures by a shrinking action of the base member when the base member is adhered to the skin surface while being stretched to secure the pad over the punctures.
    Type: Grant
    Filed: March 10, 1994
    Date of Patent: November 25, 1997
    Assignee: Nichiban Co., Ltd.
    Inventors: Toshio Ito, Takayuki Akutsu, Tsugio Saito, Takayoshi Numata, Fumio Tokumura, Katsumi Kusumi, Kunihiro Ohyama