Patents by Inventor Takaaki Utsunomiya

Takaaki Utsunomiya 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).

  • Composition containing inorganic porous crystals-hydrophilic macromolecule composite and product made therefrom
    Patent number: 6372333
    Abstract: A composition containing a function improver and an inorganic porous crystals-hydrophilic macromolecule composite wherein the hydrophilic macromolecule contains inorganic porous crystals in its inner matrix, and a product made therefrom The product, textile, nonwoven fabric, paper and laminate obtained from the composition of the present invention come to have high strength in addition to the gas adsorption capability, volatile organic solvent removing capability, noncombustibility, heat insulating property, and heavy metal and radioactive element removing capability that the inorganic porous crystals-hydrophilic macromolecule composite (A) possesses. It is also possible to improve a touch and the like, so that the composition is useful as a material having additional functions.
    Type: Grant
    Filed: February 24, 1999
    Date of Patent: April 16, 2002
    Assignee: Rengo Co., Ltd.
    Inventors: Kouju Sugiyama, Maki Nakano, Takaaki Utsunomiya, Yoshinobu Fujimoto
  • Toy sword
    Patent number: D655353
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: March 6, 2012
    Assignee: Bandai Co., Ltd.
    Inventors: Noboru Hara, Takamichi Murayama, Reina Kukutsu, Takaaki Utsunomiya, Takashi Kunita
  • Toy robot
    Patent number: D662154
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: June 19, 2012
    Assignee: Bandai Co., Ltd.
    Inventors: Noboru Hara, Takamichi Murayama, Tomonori Nakai, Takaaki Utsunomiya, Sojiro Tanaka
  • Pistol-shaped toy
    Patent number: D662995
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: July 3, 2012
    Assignee: Bandai Co., Ltd.
    Inventors: Noboru Hara, Takamichi Murayama, Reina Kukutsu, Takaaki Utsunomiya, Takashi Kunita
  • Toy doll
    Patent number: D679344
    Type: Grant
    Filed: April 27, 2011
    Date of Patent: April 2, 2013
    Assignee: Bandai Co., Ltd.
    Inventors: Noboru Hara, Takamichi Murayama, Yumi Chihara, Takaaki Utsunomiya, Sojiro Tanaka
  • Cell phone-shaped toy
    Patent number: D721768
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: January 27, 2015
    Assignee: Bandai Co., Ltd.
    Inventors: Noboru Hara, Takamichi Murayama, Kengo Nakanishi, Takaaki Utsunomiya, Takashi Kunita
  • Toy robot
    Patent number: D721771
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: January 27, 2015
    Assignee: Bandai Co., Ltd.
    Inventors: Taku Nakano, Masayuki Endo, Takaaki Utsunomiya, Yoshihiro Takagi
  • Toy doll
    Patent number: D723634
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: March 3, 2015
    Assignee: Bandai Co., Ltd.
    Inventors: Taku Nakano, Hirotaka Hatayama, Takaaki Utsunomiya, Osamu Abe