Patents by Inventor Hidenori Uechi

Hidenori Uechi 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).

  • Thermoplastic resin composition and double glazed glass unit using the same
    Patent number: 7875329
    Abstract: A thermoplastic resin composition which is excellent in heat resistance, low in heat shrinkage and excellent in resistance to moisture vapor transmission, and is capable of improving the productivity of insulating glass units. The composition includes a thermoplastic resin (A) having a specific moisture vapor permeability; at least one kind of unvulcanized rubber (B) selected from the group consisting of a halide of a copolymer of para-methylstyrene and polyisobutylene and an ethylene propylene rubber; and a moisture absorbent (C). The weight ratio of the thermoplastic resin (A) to the unvulcanized rubber (B) is 85/15 to 15/85, and the content of the moisture absorbent (C) is 10 to 70 parts by weight to 100 parts by weight of the total of (A) and (B). The insulating glass unit uses the composition in at least a spacer.
    Type: Grant
    Filed: February 3, 2005
    Date of Patent: January 25, 2011
    Assignee: The Yokohama Rubber Co., Ltd.
    Inventors: Tomohiro Kawasaki, Shigeru Yamauchi, Hidenori Uechi
  • Thermoplastic resin composition and double glazed glass unit using the same
    Publication number: 20070003717
    Abstract: A composition which is excellent in heat resistance, low in heat shrinkage and excellent in resistance to moisture vapor transmission, and is capable of improving the productivity of insulating glass units; and an insulating glass unit using the composition are provided. The thermoplastic resin composition includes a thermoplastic resin (A) having a specific moisture vapor permeability; at least one kind of unvulcanized rubber (B) selected from the group consisting of a halide of a copolymer of para-methylstyrene and polyisobutylene and an ethylene propylene rubber; and a moisture absorbent (C). The weight ratio of the thermoplastic resin (A) to the unvulcanized rubber (B) is 85/15 to 15/85, and the content of the moisture absorbent (C) is 10 to 70 parts by weight to 100 parts by weight of the total of (A) and (B). The insulating glass unit uses the composition in at least a spacer.
    Type: Application
    Filed: February 3, 2005
    Publication date: January 4, 2007
    Inventors: Tomohiro Kawasaki, Shigeru Yamauchi, Hidenori Uechi