Patents by Inventor Shinpei Miyamoto

Shinpei Miyamoto 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).

  • Thermally conductive resin composition
    Patent number: 10640631
    Abstract: The present invention relates to a thermally conductive resin composition containing a resin (A) having a melting point of 40 to 100° C. and an inorganic filler (B), wherein the resin (A) has a weight loss of less than 10% when the resin (A) is stored at 150° C. for 100 hours under an atmosphere. The thermally conductive resin composition of the present invention is suitably used for a thermal interface material (TIM), particularly TIM for a semiconductor module.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: May 5, 2020
    Assignee: KANEKA CORPORATION
    Inventors: Yoshifumi Onishi, Koichi Nishiura, Shinpei Miyamoto
  • THERMALLY CONDUCTIVE RESIN COMPOSITION
    Publication number: 20180171113
    Abstract: The present invention relates to a thermally conductive resin composition containing a resin (A) having a melting point of 40 to 100° C. and an inorganic filler (B), wherein the resin (A) has a weight loss of less than 10% when the resin (A) is stored at 150° C. for 100 hours under an atmosphere. The thermally conductive resin composition of the present invention is suitably used for a thermal interface material (TIM), particularly TIM for a semiconductor module.
    Type: Application
    Filed: June 30, 2016
    Publication date: June 21, 2018
    Applicant: KANEKA CORPORATION
    Inventors: Yoshifumi ONISHI, Koichi NISHIURA, Shinpei MIYAMOTO
  • HEAT-RESISTANT ALIPHATIC-CHAIN SATURATED HYDROCARBON HAVING ION PAIRS AT BOTH ENDS, AND COMPOSITION USING SAME
    Publication number: 20180029992
    Abstract: An aliphatic-chain saturated hydrocarbon including an aliphatic hydrocarbon chain which is saturated and has an ion pair at each end of the aliphatic hydrocarbon chain.
    Type: Application
    Filed: September 26, 2017
    Publication date: February 1, 2018
    Applicant: Kaneka Corporation
    Inventors: Shinpei MIYAMOTO, Koichi NISHIURA, Yoshifumi ONISHI
  • CARBON NANORING AND METHOD FOR PRODUCING A RING-SHAPED COMPOUND SUITABLE AS A STARTING MATERIAL FOR PRODUCTION OF THE SAME
    Publication number: 20130324768
    Abstract: The present invention produces Cyclic Compound (1) in which organic ring groups including cyclohexane rings and benzene rings are continuously bonded, using a compound having at least one cyclohexane ring and benzene rings with halogen atoms at the two terminuses, in the presence of a nickel compound (bis(1,5-cyclooctadiene)nickel, etc.). Thereafter, by converting the cyclohexane rings in Cyclic Compound (1) into benzene rings, a desired carbon nanoring can be obtained. Thereby, the present invention efficiently produces a carbon nanoring made of a compound having a cyclic structure in which a desired number of organic ring groups are continuously bonded, with a short production process.
    Type: Application
    Filed: March 8, 2011
    Publication date: December 5, 2013
    Applicant: National University Corporation Nagoya University
    Inventors: Kenichiro Itami, Yasutomo Segawa, Shinpei Miyamoto, Haruka Omachi, Sanae Matsuura, Petr Senel