Patents by Inventor Masahiro Fujimori

Masahiro Fujimori 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).

  • Publication number: 20240117763
    Abstract: A gas turbine system includes: a combustor; an intake flow passage connected to the combustor; an exhaust flow passage connected to the combustor; a compressor provided in the intake flow passage; a turbine provided in the exhaust flow passage; an ammonia tank; and a hydrogen generator-separator having an ammonia supply port connected to the ammonia tank and a hydrogen discharge port connected to the combustor, the hydrogen generator-separator being arranged on a downstream side of the turbine in the exhaust flow passage or on a downstream side of the compressor in the intake flow passage, the hydrogen generator-separator including an ammonia cracking catalyst and a hydrogen separation membrane.
    Type: Application
    Filed: December 19, 2023
    Publication date: April 11, 2024
    Applicant: IHI Corporation
    Inventors: Shintaro ITO, Toshiro FUJIMORI, Wonyoung CHOI, Masahiro UCHIDA
  • Patent number: 5831037
    Abstract: The present invention relates to a novel clinical examination method which comprises analyzing the alteration in the amount of a specific component in oligosaccharides of immunogloblin G. Human diseases such as liver diseases, malignant hypertension, immunogloblin A-nephropathy, pediatric disorders, etc., are examined in terms of the alteration in bisecting N-acetylglucosamine-containing oligosaccharides in immunogloblin G from collected humor. The present invention provides highly accurate information in a manner applicable to practical operation for examination of liver diseases, allergic diseases, malignant hypertension, immunogloblin A nephropathy, pediatric disorders, as well as aging-dependent variations and the therapeutic effect of interferon.
    Type: Grant
    Filed: July 12, 1995
    Date of Patent: November 3, 1998
    Assignee: Nakano Vinegar Co., Ltd.
    Inventors: Hiroyuki Ohsuga, Hiroaki Nakagawa, Chizu Ishida, Masahiro Fujimori, Yoshinori Tsukamoto, Noriko Takahashi, Yoshiya Kawamura, Masashi Mizokami, Koichi Sato, Kazuo Yoshioka, Tetsuya Kibe
  • Patent number: 5340461
    Abstract: An electrophoretic medium best suited as a separation medium is composed of a gel solution and contains a water-soluble polymer and permits great improvement of the enzymic protein recovery character. A gel holder is provided with stopper members and thus can hold even a soft or slippery while maintaining a fixed shape thereof, thus permitting reliable separation and purification of an intended substance without possibility of denaturing of the substance. A slab type electrophoretic apparatus permits automatic detection of the electrophoretic state of a sample and automatic completion of the electrophoresis under optimum conditions without setting measurement condition, permits continuous measurement of the buffer solution temperature, which is important for obtaining an electrophoretic condition for maintaining the enzymic function, and permits separation and purification of a large quantity of an enzyme or like physiologically active substance in a very simple operation.
    Type: Grant
    Filed: February 2, 1993
    Date of Patent: August 23, 1994
    Assignee: Nakano Vinegar Co., Ltd.
    Inventors: Tomoaki Fukushige, Hiroko Toda, Hirofumi Akano, Emiko Ito, Tomohiko Fukuta, Masahiro Fujimori, Yoshiya Kawamura
  • Patent number: 3981074
    Abstract: A method for producing a completed base cap for a plastic package sealing a semi-conductor therein includes the steps of forming the initial body of a plastic base cap including a centrally located hollow recess on one side thereof, placing lead frames on said base cap body in such a manner that the terminal end portions of said individual leads rest on the peripheral land of said base cap body surrounding said central recess, and forming outer side sections to the base cap including a step shoulder on the top side thereof by molding the same integrally with said lead frame and said initial body such that an intermediate portion of each of said leads adjacent their inner terminal end portions is embedded within said outer side sections of the base cap. A liquid honing step is provided on the base cap shoulder after the formation thereof, and to the inner terminal end portions of the leads.
    Type: Grant
    Filed: August 23, 1974
    Date of Patent: September 21, 1976
    Assignee: Nitto Electric Industrial Co., Ltd.
    Inventors: Katsumi Yamamoto, Masahiro Fujimori, Masahiro Fujinawa, Sanenobu Sonoda
  • Patent number: 3947953
    Abstract: The external lead frame for a plastic sealed, cavity molded type semi-conductor device is formed of Phospor bronze, with the bronze lead frame liquid honed, it is pre-heated and supported in a mold cavity so as to be embedded into a powder epoxy resin molded header with improved sealing between the Phospor bronze lead frame in the header molded thereabove.
    Type: Grant
    Filed: August 23, 1974
    Date of Patent: April 6, 1976
    Assignee: Nitto Electric Industrial Co., Ltd.
    Inventors: Takeshi Okada, Sanenobu Sonoda, Katsumi Yamamoto, Masahiro Fujimori