Patents by Inventor Yoshikazu Miyano

Yoshikazu Miyano 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).

  • Aluminum alloy brazing sheet
    Patent number: 11969830
    Abstract: An aluminum alloy brazing sheet including a core material, a sacrificial material provided on one surface of the core material, a brazing filler material provided on the other surface side of the core material, and an intermediate layer provided between the core material and the brazing filler material. The core material contains Si: 0.30 to 1.00 mass %, Mn: 0.50 to 2.00 mass %, Cu: 0.60 to 1.20 mass %, Mg: 0.05 to 0.80 mass %, and Al. The sacrificial material contains Si: 0.10 to 1.20 mass %, Zn: 2.00 to 7.00 mass %, Mn: 0.40 mass % or less, and Al. The intermediate layer contains Si: 0.05 to 1.20 mass %, Mn: 0.50 to 2.00 mass %, Cu: 0.10 to 1.20 mass %, and Al.
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: April 30, 2024
    Assignee: Kobe Steel, Ltd.
    Inventors: Tatsuki Hashimoto, Kenichiro Yoshida, Yuji Shibuya, Akihiro Tsuruno, Yoshikazu Miyano, Hajime Sugito, Michiyasu Yamamoto, Masayuki Makita, Arisu Fujii, Shin Takewaka, Hayaki Teramoto, Koichi Yamamoto, Toshihide Ninagawa
  • ALUMINUM ALLOY BRAZING SHEET
    Publication number: 20230117687
    Abstract: An aluminum alloy brazing sheet including a core material, a sacrificial material provided on one surface of the core material, a brazing filler material provided on the other surface side of the core material, and an intermediate layer provided between the core material and the brazing filler material. The core material contains Si: 0.30 to 1.00 mass %, Mn: 0.50 to 2.00 mass %, Cu: 0.60 to 1.20 mass %, Mg: 0.05 to 0.80 mass %, and Al. The sacrificial material contains Si: 0.10 to 1.20 mass %, Zn: 2.00 to 7.00 mass %, Mn: 0.40 mass % or less, and Al. The intermediate layer contains Si: 0.05 to 1.20 mass %, Mn: 0.50 to 2.00 mass %, Cu: 0.10 to 1.20 mass %, and Al.
    Type: Application
    Filed: January 29, 2021
    Publication date: April 20, 2023
    Applicant: Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    Inventors: Tatsuki HASHIMOTO, Kenichiro YOSHIDA, Yuji SHIBUYA, Akihiro TSURUNO, Yoshikazu MIYANO, Hajime SUGITO, Michiyasu YAMAMOTO, Masayuki MAKITA, Arisu FUJII, Shin TAKEWAKA, Hayaki TERAMOTO, Koichi YAMAMOTO, Toshihide NINAGAWA
  • Non-brazed insert for heat exchanger
    Patent number: 7673672
    Abstract: A heat exchanger has a plurality of tubes and a plurality of fins alternatively arranged to define a core portion of the heat exchanger. A side plate is arranged at opposite sides of the core portion. Each end of the tubes and side plates extend through a core plate. Each core plate mates with a respective tank to define a sealed chamber. The ends of the tubes are disposed within the sealed chamber. The ends of the side plates and disposed outside the sealed chamber. This allows for a non-brazed connection between the core plates and the side plates.
    Type: Grant
    Filed: December 15, 2006
    Date of Patent: March 9, 2010
    Assignee: Denso International America, Inc.
    Inventors: Jodie Velzy, Jacob Wright, Yoshikazu Miyano
  • Non-brazed insert for heat exchanger
    Publication number: 20080142200
    Abstract: A heat exchanger has a plurality of tubes and a plurality of fins alternatively arranged to define a core portion of the heat exchanger. A side plate is arranged at opposite sides of the core portion. Each end of the tubes and side plates extend through a core plate. Each core plate mates with a respective tank to define a sealed chamber. The ends of the tubes are disposed within the sealed chamber. The ends of the side plates and disposed outside the sealed chamber. This allows for a non-brazed connection between the core plates and the side plates.
    Type: Application
    Filed: December 15, 2006
    Publication date: June 19, 2008
    Applicant: DENSO International America, Inc.
    Inventors: Jodie Velzy, Jacob Wright, Yoshikazu Miyano