Patents by Inventor Tsuyoshi Takamiya

Tsuyoshi Takamiya 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).

  • Support film for tape and tape
    Patent number: 9340709
    Abstract: A support film for tape which is used for a tape, the support film for tape includes: a film-shaped support formed of polyurethane; and a barrier layer which includes a water-soluble polymer compound and montmorillonite and is formed on one surface of the support. The support film for tape has a percentage content of the montmorillonite in the barrier layer is equal to or more than 2 percent by weight and equal to or less than 22 percent by weight.
    Type: Grant
    Filed: June 15, 2011
    Date of Patent: May 17, 2016
    Assignees: HISAMITSU PHARMACEUTICAL CO., INC., TOPPAN PRINTING CO., LTD., MARUTO SANGYO CO., LTD.
    Inventors: Yasunori Takada, Takito Shima, Tetsurou Tateishi, Tsuguki Nishihara, Chiaki Yoshida, Atsushi Matsushima, Tsuyoshi Takamiya
  • Support film for tape and tape
    Patent number: 9163164
    Abstract: A support film for tape which is used for a tape includes a film-shaped support formed of polyurethane, a barrier layer which includes polyvinyl alcohol and a layered inorganic compound and is formed on a surface of the support, and an undercoat layer which is disposed between the support and the barrier layer, and which causes the support and the barrier layer to adhere to each other.
    Type: Grant
    Filed: July 24, 2014
    Date of Patent: October 20, 2015
    Assignees: HISAMITSU PHARMACEUTICAL CO., INC., TOPPAN PRINTING CO., LTD., MARUTO SANGYO CO., LTD.
    Inventors: Tomohiro Shinoda, Hisaaki Isaji, Yasunori Takada, Tsuguki Nishihara, Atsushi Matsushima, Chiaki Yoshida, Tsuyoshi Takamiya
  • SUPPORT FILM FOR TAPE AND TAPE
    Publication number: 20140329063
    Abstract: A support film for tape which is used for a tape includes a film-shaped support formed of polyurethane, a barrier layer which includes polyvinyl alcohol and a layered inorganic compound and is formed on a surface of the support, and an undercoat layer which is disposed between the support and the barrier layer, and which causes the support and the barrier layer to adhere to each other.
    Type: Application
    Filed: July 24, 2014
    Publication date: November 6, 2014
    Applicants: HISAMITSU PHARMACEUTICAL CO., INC., MARUTO SANGYO CO., LTD., TOPPAN PRINTING CO., LTD.
    Inventors: Tomohiro SHINODA, Hisaaki ISAJI, Yasunori TAKADA, Tsuguki NISHIHARA, Atsushi MATSUSHIMA, Chiaki YOSHIDA, Tsuyoshi TAKAMIYA
  • SUPPORT FILM FOR TAPE AND TAPE
    Publication number: 20130209799
    Abstract: A support film for tape which is used for a tape, the support film for tape includes: a film-shaped support formed of polyurethane; and a barrier layer which includes a water-soluble polymer compound and montmorillonite and is formed on one surface of the support. The support film for tape has a percentage content of the montmorillonite in the barrier layer is equal to or more than 2 percent by weight and equal to or less than 22 percent by weight.
    Type: Application
    Filed: June 15, 2011
    Publication date: August 15, 2013
    Applicants: HISAMITSU PHARMACEUTICAL CO., INC., MARUTO SANGYO CO., LTD., TOPPAN PRINTING CO., LTD.
    Inventors: Yasunori Takada, Takito Shima, Tetsurou Tateishi, Tsuguki Nishihara, Chiaki Yoshida, Atsushi Matsushima, Tsuyoshi Takamiya
  • SUPPORT FILM FOR TAPE AND TAPE
    Publication number: 20130183522
    Abstract: A support film for tape which is used for a tape, includes: a film-shaped support formed of polyurethane; and a barrier layer which includes polyvinyl alcohol and a layered inorganic compound, and which is formed on one surface of the support. The support film for tape has a degree of saponification of the polyvinyl alcohol is equal to or more than 70% and equal to or less than 95.5%.
    Type: Application
    Filed: June 15, 2011
    Publication date: July 18, 2013
    Applicants: HISAMITSU PHARMACEUTICAL CO., INC., MARUTO SANGYO CO., LTD, TOPPAN PRINTING CO., LTD.
    Inventors: Yasunori Takada, Takito Shima, Tetsurou Tateishi, Tsuguki Nishihara, Chiaki Yoshida, Atsushi Matsushima, Tsuyoshi Takamiya
  • MEDICAL ADHESIVE PATCH
    Publication number: 20130184663
    Abstract: A medical adhesive patch, includes: a support film including a barrier layer which contains a water-soluble polymer compound and montmorillonite, and which is laminated on one surface of a support including polyurethane; an adhesive layer which contains a medicine and a plasticizer, and which is laminated on a barrier layer of the support film, the medical adhesive patch has a percentage content of montmorillonite in the barrier layer is equal to or more than 2 percent by weight and equal to or less than 22 percent by weight.
    Type: Application
    Filed: June 15, 2011
    Publication date: July 18, 2013
    Applicant: HISAMITSU PHARMACEUTICAL CO., INC.
    Inventors: Yasunori Takada, Takito Shima, Tetsurou Tateish, Tsuguki Nishihara, Chiaki Yoshida, Atsushi Matsushima, Tsuyoshi Takamiya
  • MEDICAL ADHESIVE PATCH
    Publication number: 20130144226
    Abstract: A medical adhesive patch includes: a support film including a barrier layer which contains polyvinyl alcohol and a layered inorganic compound, and which is laminated on one surface of a support including polyurethane; an adhesive layer which contains a medicine, and which is laminated on the barrier layer of the support film, a degree of saponification of the polyvinyl alcohol is equal to or more than 70% and equal to or less than 95.5%.
    Type: Application
    Filed: June 15, 2011
    Publication date: June 6, 2013
    Applicant: HISAMITSU PHARMACEUTICAL CO., INC.
    Inventors: Yasunori Takada, Takito Shima, Tetsurou Tateishi, Tsuguki Nishihara, Chiaki Yoshida, Atsushi Matsushima, Tsuyoshi Takamiya