Patents by Inventor Mitsuaki Nakata

Mitsuaki Nakata 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: 7986031
    Abstract: A primary molding product is formed by integrally forming a first lead frame and a second lead frame with a primary molding resin portion. In addition, in order to prevent separation of the first lead frame and the second lead frame from the primary molding resin portion, a hook-and-hold portion for preventing separation of the first lead frame from the primary molding resin portion and separation of the second lead frame from the primary molding resin portion is provided on an outer surface of each of the first lead frame and the second lead frame. Thus, a resin molding part capable of achieving suppression of increase in a thickness thereof without deformation or displacement of a lead frame and a manufacturing method thereof can be provided.
    Type: Grant
    Filed: February 13, 2009
    Date of Patent: July 26, 2011
    Assignee: Mitsubishi Electric Corporation
    Inventors: Mitsuaki Nakata, Tomonori Abe, Kosei Tsuji, Yuhei Awano, Kazuhiko Yamashita, Hideo Iinuma, Iwao Katsuno, Takayuki Inuzuka, Akihiro Fujita
  • Publication number: 20090206457
    Abstract: A primary molding product is formed by integrally forming a first lead frame and a second lead frame with a primary molding resin portion. In addition, in order to prevent separation of the first lead frame and the second lead frame from the primary molding resin portion, a hook-and-hold portion for preventing separation of the first lead frame from the primary molding resin portion and separation of the second lead frame from the primary molding resin portion is provided on an outer surface of each of the first lead frame and the second lead frame. Thus, a resin molding part capable of achieving suppression of increase in a thickness thereof without deformation or displacement of a lead frame and a manufacturing method thereof can be provided.
    Type: Application
    Filed: February 13, 2009
    Publication date: August 20, 2009
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Mitsuaki NAKATA, Tomonori Abe, Kosei Tsuji, Yuhei Awano, Kazuhiko Yamashita, Hideo Iinuma, Iwao Katsuno, Takayuki Inuzuka, Akihiro Fujita
  • Publication number: 20060228611
    Abstract: A fuel cell power generating system includes a tank containing a deoxidizer. The deoxidizer generates an inactive gas used in the fuel cell power generating system. Additionally, the system includes a booster that fills the tank with compressed gas. The compressed gas is deoxidized by the deoxidizer in the tank to generate the inactive gas.
    Type: Application
    Filed: November 30, 2005
    Publication date: October 12, 2006
    Applicant: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Mitsuaki Nakata, Hideo Maeda, Hidenori Koseki
  • Patent number: 6748998
    Abstract: The present invention provides an opening/closing device, comprising an opening disposed on a partitioning system, driving wheels mounted on each side of lower end of the opening, driven wheels mounted on each side of upper end of the opening, and flexible members to be run between the driving wheels and the driven wheels, wherein one end and the other end of each of the flexible members are engaged with an opening/closing panel respectively, the driving wheels on both sides are driven synchronously and the opening/closing panel is moved up and down.
    Type: Grant
    Filed: May 8, 2002
    Date of Patent: June 15, 2004
    Assignee: Inaryo Technica Co., Ltd.
    Inventors: Takatoshi Yamagami, Masahiro Nagata, Mitsuaki Nakata, Zenichi Koide
  • Publication number: 20040067395
    Abstract: A fuel processing device for converting a raw fuel fluid including hydrocarbon, alcohols, or ethers into a hydrogen fuel gas including hydrogen by a catalytic reaction, having one or more catalytic reactors each including a space maintaining a catalyst therein, with the catalytic reactor including deoxidizing means formed of a deoxidizing material, is provided.
    Type: Application
    Filed: May 1, 2003
    Publication date: April 8, 2004
    Applicant: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Mitsuaki Nakata, Mitsuie Matsumura, Yoji Fujita, Yoshiaki Odai, Yoshihide Gonjo
  • Publication number: 20020170689
    Abstract: The present invention provides an opening/closing device, comprising an opening disposed on a partitioning system, driving wheels mounted on each side of lower end of the opening, driven wheels mounted on each side of upper end of the opening, and flexible members to be run between the driving wheels and the driven wheels, wherein one end and the other end of each of the flexible members are engaged with an opening/closing panel respectively, the driving wheels on both sides are driven synchronously and the opening/closing panel is moved up and down.
    Type: Application
    Filed: May 8, 2002
    Publication date: November 21, 2002
    Inventors: Takatoshi Yamagami, Masahiro Nagata, Mitsuaki Nakata, Zenichi Koide
  • Patent number: 5891539
    Abstract: A molded article or water-supply pipe free from causing dot-like projections or small-diameter blisters on the molded article surface when the molded article is brought into contact with chlorine-containing water is obtained from a resin composition containing a polyolefin resin, a pigment and a copolymer resin obtained from a monomer having an .alpha.,.beta.-unsaturated double bond and a dibasic acid having an unsaturated double bond or an anhydride thereof.
    Type: Grant
    Filed: August 7, 1996
    Date of Patent: April 6, 1999
    Assignee: Toyo Ink Manufacturing Co., Ltd.
    Inventors: Izumi Nakane, Mitsuaki Nakata, Susumu Miyashita, Masashi Koide, Hirokazu Ootaka, deceased, Toshiaki Ootaka, heir