Patents by Inventor Yoshichika Nishimura

Yoshichika Nishimura 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: 9853427
    Abstract: A wire harness pipe includes an aluminum pipe, a heat shrink tube that coats the outer surface side of the aluminum pipe, and an adhesive layer that is disposed between the aluminum pipe and the heat shrink tube.
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: December 26, 2017
    Assignees: UACJ CORPORATION, SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC FINE POLYMER, INC.
    Inventors: Keita Shirai, Ichio Takeda, Makoto Yonemitsu, Yoshichika Nishimura, Ryohei Fujita, Yuki Yabe, Tatsuya Miyazaki
  • Publication number: 20160072265
    Abstract: A wire harness pipe includes an aluminum pipe, a heat shrink tube that coats the outer surface side of the aluminum pipe, and an adhesive layer that is disposed between the aluminum pipe and the heat shrink tube.
    Type: Application
    Filed: March 27, 2014
    Publication date: March 10, 2016
    Applicant: UACJ Corporation
    Inventors: Keita Shirai, Ichio Takeda, Makoto Yonemitsu, Yoshichika Nishimura, Ryohei Fujita, Yuki Yabe, Tatsuya Miyazaki
  • Patent number: 5434001
    Abstract: A fluororesin-coated article having excellent corrosion resistance is disclosed, which comprises a base plate having a finely roughened surface and having thereon a layer of a fluororesin composition containing a fluororesin comprising a mixture of a heat-fusible fluororesin and PTFE, the content of the heat-fusible fluororesin in the mixture being 2% by weight or more but less than 12% by weight based on the total amount of the fluororesin. The fluororesin composition layer may contain an inorganic pigment in an amount of 1 to 25% by weight based on the total amount of solid components of the composition.
    Type: Grant
    Filed: August 10, 1993
    Date of Patent: July 18, 1995
    Assignee: Sumitomo Electric Industries, Ltd.
    Inventors: Katsuya Yamada, Masahiro Morita, Nobutaka Matsushita, Yoshichika Nishimura, Fumio Matsuyama
  • Patent number: 5223358
    Abstract: A fluororesin-coated material having markings indicated thereon is disclosed, which material comprises (1) a substrate having coated thereon a fluororesin composition comprising a high-molecular weight material having a benzene ring and at least one of a nitrogen atom, a sulfur atom and a carbonyl group in the main chain thereof, or (2) a substrate having coated thereon the high-molecular weight material, and further having coated on the high-molecular weight material a fluororesin composition. The markings are indicated on the coated material by irradiating the coated surface of the coated material with electromagnetic waves having a wavelength of 600 nm or less to thereby cause a change in the color of the high-molecular weight material at irradiated parts and provide a difference in color between the irradiated parts and unirradiated parts.
    Type: Grant
    Filed: November 30, 1990
    Date of Patent: June 29, 1993
    Assignee: Sumitomo Electric Industries, Ltd.
    Inventors: Katsuya Yamada, Masahiro Morita, Nobutaka Matsushita, Yoshichika Nishimura, Fumio Matsuyama
  • Patent number: 5216067
    Abstract: A fluororesin coating composition comprising a liquid medium having dispersed therein (A) fluororesin particles having an average particle diameter of 5 .mu.m or more and (B) fluororesin particles having an average particle diameter of 1 .mu.m or less. In the coating composition, the proportion of the fluororesin particles (B) based on the total amount of the fluororesin particles (A) and (B) being from 20 to 80% by weight. The fluororesin coating composition is excellent in both film-forming properties and stability.
    Type: Grant
    Filed: October 21, 1991
    Date of Patent: June 1, 1993
    Assignee: Sumitomo Electric Industries, Ltd.
    Inventors: Katsuya Yamada, Masaya Nishi, Yoshichika Nishimura
  • Patent number: 5190978
    Abstract: Presented are pharmaceutical carcinostatic compositions comprising as active ingredient a diol represented by the formula: ##STR1## wherein n is an integer of 6 to 33; or by the formula: ##STR2## wherein R is hydrogen or C.sub.1 to C.sub.5 alkyl and m is an integer of 3 to 21; and methods of treatment of cancer of animals with a diol represented by the above formulas. The compositions and the methods are useful for cancer treatment without causing side effects.
    Type: Grant
    Filed: September 28, 1990
    Date of Patent: March 2, 1993
    Assignees: Dai-Ichi Kogyo Seiyaku Co. Ltd., Nobuhiko Miwa
    Inventors: Shingo Nakamura, Yoshichika Nishimura, Sensuke Naruse, Nobuhiko Miwa
  • Patent number: 5162304
    Abstract: A pharmaceutical composition comprising, in admixture with a pharmacologically acceptable carrier, an isomonool of the formula ##STR1## wherein R is an alkyl group with 1 to 5 carbon atoms, and n is an integer of 4 to 22, have carcinostatic, carcinostasis-reinforcing and carcinogenesis-preventing activity.
    Type: Grant
    Filed: April 18, 1991
    Date of Patent: November 10, 1992
    Assignees: Dai-Ichi Kogyo Seiyaku Co., Ltd., Nobuhiko Miwa
    Inventors: Shingo Nakamura, Yoshichika Nishimura, Nobuhiko Miwa
  • Patent number: 4519923
    Abstract: A fluid composition suitable for use in drilling containing a sulfoethylcellulose alkali metal salt of which a degree of substitution is from 0.5 to 2.5 and the viscosity of a 1% by weight aqueous solution is 5 to 5,000 cP. The sulfoethylcellulose alkali metal salt has excellent water loss reducing ability and viscosity building ability and is soluble and stable in the presence of any monovalent and polyvalent salts at a wide pH range, and is applicable as a high molecular additive to a drilling mud and a completion fluid.
    Type: Grant
    Filed: April 3, 1984
    Date of Patent: May 28, 1985
    Assignee: Dai-Ichi Kogyo Seiyaku Co., Ltd.
    Inventors: Yuji Hori, Yoshichika Nishimura, Fuminobu Takahashi
  • Patent number: 4437861
    Abstract: Natural coal containing inorganic impurities may be deashed by the selective flocculation process using a novel flocculant which is a water-soluble or water-dispersible copolymer having a molecular weight from about 100,000 to about 30,000,000 comprising a hydrophilic monomeric unit having a solubility in water greater than 15% by weight at 20.degree. C. and a hydrophobic monomeric unit having a solubility in water less than 10% by weight at 20.degree. C. in proportions of 99:1 to 20:80% by weight.
    Type: Grant
    Filed: February 16, 1983
    Date of Patent: March 20, 1984
    Assignee: Dai-Ichi Kogyo Seiyaku Co., Ltd.
    Inventors: Tetsuo Ishizuka, Hiroshi Hotta, Yoshichika Nishimura