Patents by Inventor Yasuhiro FUKAMI

Yasuhiro FUKAMI 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: 11841177
    Abstract: A refrigerant control system for controlling a first refrigerant flowing through a first circulation passage connected to a compression unit, including a storing unit which stores a first refrigerant, a first sub-pipe which is connected to an outlet side pipe, a second sub-pipe which is connected to an inlet side pipe, a first opening/closing valve which is provided in the first sub-pipe and is capable of switching whether to flow the first refrigerant in the outlet side pipe to the storing unit, a second opening/closing valve which is provided in the second sub-pipe and is capable of switching whether to flow the first refrigerant in the storing unit to the inlet side pipe, and an opening/closing control unit which controls an opening/closing state of the first opening/closing valve and the second opening/closing valve on the basis of a setting temperature of a second refrigerant set according to a predetermined method.
    Type: Grant
    Filed: June 14, 2021
    Date of Patent: December 12, 2023
    Assignee: ATS JAPAN CO., LTD.
    Inventors: Toshimi Sato, Kazushige Shimizu, Yasuhiro Fukami, Tomoyuki Kariya
  • Patent number: 11268741
    Abstract: A refrigerant control system includes: a storage part which stores a first refrigerant; a first sub-pipe which is connected to an outlet side pipe of a first circulation flow path; a second sub-pipe which is connected to an inlet side pipe of the first circulation flow path; a third sub-pipe which is connected to the inlet side pipe and is formed so that heat of the third sub-pipe lower than heat of the outlet side pipe is able to be transferred to the first refrigerant in the storage part a first opening and closing valve which is provided in the first sub-pipe; a second opening and closing valve which is provided in the second sub-pipe; a third opening and closing valve which is provided in the third pipe; and an opening and closing control unit which performs opening and closing control of the first opening and closing valve, the second opening and closing valve, and the third opening and closing valve on the basis of a set temperature of a second refrigerant.
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: March 8, 2022
    Assignee: ATS Japan Co., Ltd.
    Inventors: Toshimi Sato, Kazushige Shimizu, Yasuhiro Fukami, Tomoyuki Kariya
  • Publication number: 20210302087
    Abstract: A refrigerant control system for controlling a first refrigerant flowing through a first circulation passage connected to a compression unit, including a storing unit which stores a first refrigerant, a first sub-pipe which is connected to an outlet side pipe, a second sub-pipe which is connected to an inlet side pipe, a first opening/closing valve which is provided in the first sub-pipe and is capable of switching whether to flow the first refrigerant in the outlet side pipe to the storing unit, a second opening/closing valve which is provided in the second sub-pipe and is capable of switching whether to flow the first refrigerant in the storing unit to the inlet side pipe, and an opening/closing control unit which controls an opening/closing state of the first opening/closing valve and the second opening/closing valve on the basis of a setting temperature of a second refrigerant set according to a predetermined method.
    Type: Application
    Filed: June 14, 2021
    Publication date: September 30, 2021
    Applicant: ATS Japan Co., Ltd.
    Inventors: Toshimi Sato, Kazushige Shimizu, Yasuhiro Fukami, Tomoyuki Kariya
  • Publication number: 20210285703
    Abstract: A refrigerant control system includes: a storage part which stores a first refrigerant; a first sub-pipe which is connected to an outlet side pipe of a first circulation flow path; a second sub-pipe which is connected to an inlet side pipe of the first circulation flow path; a third sub-pipe which is connected to the inlet side pipe and is formed so that heat of the third sub-pipe lower than heat of the outlet side pipe is able to be transferred to the first refrigerant in the storage part a first opening and closing valve which is provided in the first sub-pipe; a second opening and closing valve which is provided in the second sub-pipe; a third opening and closing valve which is provided in the third pipe; and an opening and closing control unit which performs opening and closing control of the first opening and closing valve, the second opening and closing valve, and the third opening and closing valve on the basis of a set temperature of a second refrigerant.
    Type: Application
    Filed: December 21, 2020
    Publication date: September 16, 2021
    Inventors: Toshimi Sato, Kazushige Shimizu, Yasuhiro Fukami, Tomoyuki Kariya
  • Publication number: 20190133122
    Abstract: A fungicidal or bactericidal composition containing an active ingredient A of an oxime-substituted amide compound represented by the formula (I), or its N-oxide or its salt, and an active ingredient (B) as a fungicidal or bactericidal compound: where in the formula (I), G1 is a structure of the following G1-1, G1-2, G1-3, G1-4, G1-5, G1-6, G1-7, G1-8 or G1-9, G2 is a structure of the following G2-1 or G2-2, W is an oxygen atom or a sulfur atom, R1 is C1-C6 alkyl, halo (C1-C4) alkyl, (C1-C4) alkyl substituted by R10, C3-C6 cycloalkyl, C3-C6 alkenyl, halo (C3-C4) alkenyl, C3-C6 alkynyl or phenyl, R2 is a hydrogen atom, methyl or ethyl, provided that R2 is methyl or ethyl when G1 is a structure of G1-1, X1 is a chlorine atom, X2, X3 and X5 each is a hydrogen atom, X4 is a hydrogen atom or a chlorine atom, and G2 is a structure of G2-1, Y3 is a chlorine atom, Y1, Y2, Y4 and Y5 each is a hydrogen atom, R3 is a hydrogen atom or methyl, or R2 and R3 may together form a cyclopropyl ring, R4 is a hydrogen atom, ha
    Type: Application
    Filed: April 26, 2017
    Publication date: May 9, 2019
    Applicant: Nissan Chemical Corporation
    Inventors: Nakako HASUNUMA, Yasuhiro FUKAMI
  • Patent number: 10231454
    Abstract: To provide a novel pesticidal composition, particularly a composition for a fungicide. A fungicidal or bactericidal composition comprising one or more compounds selected from oxime-substituted amide compounds represented by the formula (I), or their N-oxides or salts, and one or more compounds selected from known fungicidal or bactericidal compounds: wherein G1 represents a structure of G1-1, G1-27, etc., G2 represents a structure of G2-2, etc., W represents an oxygen atom, etc., X1 represents difluoromethyl, trifluoromethyl, etc., X2, X3, X4 and X5 each independently represents a hydrogen atom, etc., Y1 represents a halogen atom, etc., Y2 represents a hydrogen atom, a halogen atom, etc., Y3 represents a halogen atom, trifluoromethyl, C2-C6 alkynyl, etc., Y4 represents a hydrogen atom, etc., R1 represents C1-C6 alkyl, C1-C4 haloalkyl, etc., R2 and R3 each independently represents a hydrogen atom, methyl, etc., R4 represents a hydrogen atom, etc., and R5 represents methyl, etc.
    Type: Grant
    Filed: April 5, 2018
    Date of Patent: March 19, 2019
    Assignee: Nissan Chemical Industries, Ltd.
    Inventors: Hidehito Kuwahara, Nakako Hasunuma, Yasuhiro Fukami
  • Publication number: 20180220655
    Abstract: To provide a novel pesticidal composition, particularly a composition for a fungicide. A fungicidal or bactericidal composition comprising one or more compounds selected from oxime-substituted amide compounds represented by the formula (I), or their N-oxides or salts, and one or more compounds selected from known fungicidal or bactericidal compounds: wherein G1 represents a structure of G1-1, G1-27, etc., G2 represents a structure of G2-2, etc., W represents an oxygen atom, etc., X1 represents difluoromethyl, trifluoromethyl, etc., X2, X3, X4 and X5 each independently represents a hydrogen atom, etc., Y1 represents a halogen atom, etc., Y2 represents a hydrogen atom, a halogen atom, etc., Y3 represents a halogen atom, trifluoromethyl, C2-C6 alkynyl, etc., Y4 represents a hydrogen atom, etc., R1 represents C1-C6 alkyl, C1-C4 haloalkyl, etc., R2 and R3 each independently represents a hydrogen atom, methyl, etc., R4 represents a hydrogen atom, etc., and R5 represents methyl, etc.
    Type: Application
    Filed: April 5, 2018
    Publication date: August 9, 2018
    Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Hidehito KUWAHARA, Nakako HASUNUMA, Yasuhiro FUKAMI
  • Patent number: 9974305
    Abstract: To provide a novel pesticidal composition, particularly a composition for a fungicide. A fungicidal or bactericidal composition comprising one or more compounds selected from oxime-substituted amide compounds represented by the formula (I), or their N-oxides or salts, and one or more compounds selected from known fungicidal or bactericidal compounds: wherein G1 represents a structure of G1-1, G1-27, etc., G2 represents a structure of G2-2, etc., W represents an oxygen atom, etc., X1 represents difluoromethyl, trifluoromethyl, etc., X2, X3, X4 and X5 each independently represents a hydrogen atom, etc., Y1 represents a halogen atom, etc., Y2 represents a hydrogen atom, a halogen atom, etc., Y3 represents a halogen atom, trifluoromethyl, C2-C6 alkynyl, etc., Y4 represents a hydrogen atom, etc., R1 represents C1-C6 alkyl, C1-C4 haloalkyl, etc., R2 and R3 each independently represents a hydrogen atom, methyl, etc., R4 represents a hydrogen atom, etc., and R5 represents methyl, etc.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: May 22, 2018
    Assignee: Nissan Chemical Industries, Ltd.
    Inventors: Hidehito Kuwahara, Nakako Hasunuma, Yasuhiro Fukami
  • Publication number: 20170188580
    Abstract: To provide a novel pesticidal composition, particularly a composition for a fungicide. A fungicidal or bactericidal composition comprising one or more compounds selected from oxime-substituted amide compounds represented by the formula (I), or their N-oxides or salts, and one or more compounds selected from known fungicidal or bactericidal compounds: wherein G1 represents a structure of G1-1, G1-27, etc., G2 represents a structure of G2-2, etc., W represents an oxygen atom, etc., X1 represents difluoromethyl, trifluoromethyl, etc., X2, X3, X4 and X5 each independently represents a hydrogen atom, etc., Y1 represents a halogen atom, etc., Y2 represents a hydrogen atom, a halogen atom, etc., Y3 represents a halogen atom, trifluoromethyl, C2-C6 alkynyl, etc., Y4 represents a hydrogen atom, etc., R1 represents C1-C6 alkyl, C1-C4 haloalkyl, etc., R2 and R3 each independently represents a hydrogen atom, methyl, etc., R4 represents a hydrogen atom, etc., and R5 represents methyl, etc.
    Type: Application
    Filed: February 6, 2015
    Publication date: July 6, 2017
    Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Hidehito KUWAHARA, Nakako HASUNUMA, Yasuhiro FUKAMI