Gaku Kumai 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).
Abstract: A susceptor [1] is manufactured by providing a protruding part [8] on the joining surface of a retainer plate [4], and additionally providing a groove part [9] composed of a dovetail groove on the joining surface of a heat transfer plate [3] in a position facing the protruding part [8]. By fitting the protruding part [8] into the groove part [9] and caulking, the heat transfer plate [3] and the retainer plate [4] are conjoined.
Type:
Grant
Filed:
March 21, 2008
Date of Patent:
June 5, 2012
Assignee:
Nihon Dennetsu Co., Ltd.
Inventors:
Yi Cheng Huang, Kazuyuki Fukuda, Yasuhisa Sato, Gaku Kumai
Abstract: A susceptor [1] is manufactured by providing a protruding part [8] on the joining surface of a retainer plate [4], and additionally providing a groove part [9] composed of a dovetail groove on the joining surface of a heat transfer plate [3] in a position facing the protruding part [8]. By fitting the protruding part [8] into the groove part [9] and caulking, the heat transfer plate [3] and the retainer plate [4] are conjoined.
Type:
Application
Filed:
March 21, 2008
Publication date:
September 25, 2008
Inventors:
Yi Cheng Huang, Kazuyuki Fukuda, Yasuhisa Sato, Gaku Kumai
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