Patents by Inventor Hidesato Mano

Hidesato Mano 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).

  • PRECISION FILTER TO FILTER PROCESS LIQUID FOR PRODUCING CIRCUIT BOARDS
    Publication number: 20220401888
    Abstract: The objective of the present invention is to provide a precision filter which is suitable for filtering a circuit board production process liquid, which is extremely excellent in the resistance to both a strongly acidic cleaning liquid and a strongly alkaline cleaning liquid and which is extremely excellent in the capability of removing an extremely fine foreign substance. Also, the objective of the present invention is to provide a precision filter cartridge which is used for a circuit board production process liquid and which includes the precision filter. Further, the objective of the present invention is to provide a method for producing a circuit board using the process liquid filtered by the precision filter for a circuit board production process liquid or the precision filter cartridge for a circuit board production process liquid.
    Type: Application
    Filed: August 24, 2022
    Publication date: December 22, 2022
    Inventors: Tomoka Ogura, Hidesato Mano
  • Precision filter to filter process liquid for producing circuit boards
    Patent number: 11452972
    Abstract: The objective of the present invention is to provide a precision filter which is suitable for filtering a circuit board production process liquid, which is extremely excellent in the resistance to both a strongly acidic cleaning liquid and a strongly alkaline cleaning liquid and which is extremely excellent in the capability of removing an extremely fine foreign substance. Also, the objective of the present invention is to provide a precision filter cartridge which is used for a circuit board production process liquid and which includes the precision filter. Further, the objective of the present invention is to provide a method for producing a circuit board using the process liquid filtered by the precision filter for a circuit board production process liquid or the precision filter cartridge for a circuit board production process liquid.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: September 27, 2022
    Assignee: W. L. Gore & Associates G.K.
    Inventors: Tomoka Ogura, Hidesato Mano
  • PRECISION FILTER TO FILTRATE PROCESS LIQUID FOR PRODUCING CIRCUIT BOARD
    Publication number: 20180193805
    Abstract: The objective of the present invention is to provide a precision filter which is suitable for filtering a circuit board production process liquid, which is extremely excellent in the resistance to both a strongly acidic cleaning liquid and a strongly alkaline cleaning liquid and which is extremely excellent in the capability of removing an extremely fine foreign substance. Also, the objective of the present invention is to provide a precision filter cartridge which is used for a circuit board production process liquid and which includes the precision filter. Further, the objective of the present invention is to provide a method for producing a circuit board using the process liquid filtered by the precision filter for a circuit board production process liquid or the precision filter cartridge for a circuit board production process liquid.
    Type: Application
    Filed: August 4, 2016
    Publication date: July 12, 2018
    Inventors: Tomoka OGURA, Hidesato MANO
  • Resin composition, transfer material and process for producing shaped item
    Publication number: 20060051549
    Abstract: A thermosetting and active energy ray curable resin composition is disclosed which contains, as active constituents, a polymer having a (meth)acryl equivalent of 100 to 300 g/eq, a hydroxyl value of 50 to 550 mg KOH/g, an epoxy equivalent of 7000 g/eq or more and a weight-average molecular weight of 5000 to 100000 and a heat-curing agent. A transfer material is also disclosed which includes a protective layer formed of the heat-crosslinking reaction product of the resin composition on a base sheet. A method of producing a molded article includes adhering the transfer material to a molded article or applying the transfer material to the inside of a mold, filling a cavity of the mold with a resin by injection to form a molded article and simultaneously adhere the transfer material on the surface of the molded article, and removing the base sheet and irradiating the surface of the molded article with an active energy ray to form the protective layer.
    Type: Application
    Filed: October 30, 2003
    Publication date: March 9, 2006
    Applicant: KYOEISHA CHEMICAL CO., LTD
    Inventor: Hidesato Mano
  • Transfer foil having low-reflection layer and production method for molded product using this
    Patent number: 6905756
    Abstract: A transfer sheet having a low-reflection layer characterized by comprises: a transparent low-reflection layer; a protective layer; and an adhesive layer successively laminated on a releasable base film.
    Type: Grant
    Filed: May 30, 2001
    Date of Patent: June 14, 2005
    Assignees: Nakajima Kogyo Kabushiki Kaisha, Kyoeisha Chemical Co., Ltd.
    Inventors: Seiichi Yamamoto, Yuzo Nakamura, Junichi Ikeda, Hidesato Mano
  • Transfer foil having low-reflection layer and production method for molded product using this
    Publication number: 20040028910
    Abstract: A transfer sheet having a low-reflection layer characterized by comprises: a transparent low-reflection layer; a protective layer; and an adhesive layer successively laminated on a releasable base film.
    Type: Application
    Filed: July 30, 2003
    Publication date: February 12, 2004
    Inventors: Seiichi Yamamoto, Yuzo Nakamura, Junichi Ikeda, Hidesato Mano