Patents by Inventor Toyokazu Nomura

Toyokazu Nomura 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).

  • COATING AND COATED STEEL
    Publication number: 20150247052
    Abstract: A coating comprising (1) calcium oxide and/or calcium hydroxide, (2) magnesium sulfate, (3) benzoic acid and/or a benzoate salt, and (4) a resin, wherein the coating comprises 0.1-30 parts by mass in total of the calcium oxide and calcium hydroxide, 0.05-15.0 parts by mass of the magnesium sulfate, and 0.01-10 parts by mass in total of the benzoic acid and the benzoate salts per 100 parts by mass of a total solid content in the coating.
    Type: Application
    Filed: July 30, 2012
    Publication date: September 3, 2015
    Applicants: Nagase & Co., Ltd., Kyoto Materials Co. Ltd.
    Inventors: Masato Yamashita, Toyokazu Nomura
  • Method of forming functional films on fine transparent electric conductive circuit pattern and spaces thereof
    Patent number: 4812387
    Abstract: The present invention is for a method of forming a coating film used for filling the space between the color stripes for a color filter which is used for colorization of a liquid crystal display. In particular, the light-shielding electrodeposition coating is first formed in a transparent electric conductive circuit pattern so as to suppress the reaction of a photo-setting material against light which is to be applied to the electrodeposition coating.
    Type: Grant
    Filed: April 14, 1987
    Date of Patent: March 14, 1989
    Assignee: Shinto Paint Co., Ltd.
    Inventors: Tameyuki Suzuki, Junichi Yasukawa, Toyokazu Nomura, Kazuo Toda, Takuro Kamakura, Toshiaki Ota
  • Color member having electrodeposited color layer composed of polymer and coloring matter bonded to polymer and method for manufacturing same
    Patent number: 4781444
    Abstract: A color member, for example, a multicolor filter for a display device, and a method for manufacturing the same. An electroconductive layer having a desired pattern is formed on a substrate. A colored layer containing a polymer and a coloring matter is formed on the electroconductive layer by electrodeposition. The polymer and the coloring matter contained in the colored layer are chemically bonded to each other.
    Type: Grant
    Filed: February 28, 1985
    Date of Patent: November 1, 1988
    Assignees: Seiko Instruments & Electronics Ltd., Shinto Paint Co., Ltd.
    Inventors: Mitsuru Suginoya, Koji Iwasa, Hitoshi Kamamori, Yutaka Sano, Yumiko Terada, Naoki Kato, Tameyuki Suzuki, Junichi Yasukawa, Toyokazu Nomura, Kazuo Tohda, Shinji Itoh
  • Electrically conductive high molecular resin composition for electrodeposition coating
    Patent number: 4670188
    Abstract: An electrically conductive composition for electrodeposition coating comprises (A) a pigment and at least one cationic high molecular resin and (B) electrically conductive ultra-fine particles having an average particle diameter less than 0.8 .mu., the amount of (A) being 96-50% by weight and the amount of (B) being 4-50% by weight of the total solid content of the composition.
    Type: Grant
    Filed: February 28, 1985
    Date of Patent: June 2, 1987
    Assignees: Seiko Instruments & Electronics Ltd., Shinto Paint Co., Ltd.
    Inventors: Koji Iwasa, Hitoshi Kamamori, Mitsuru Suginoya, Yutaka Sano, Yumiko Terada, Naoki Kato, Tameyuki Suzuki, Jun-ichi Yasukawa, Toyokazu Nomura, Kazuo Tohda, Shinji Itoh