Patents by Inventor Yoshiyuki Murakami

Yoshiyuki Murakami 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).

  • Patent number: 9808530
    Abstract: A composition comprising as the active ingredient one or more of a tiacumicin compound, a stereo-isomer thereof, a polymorph thereof or a solvate thereof, in combination with an excipient, selected from the group consisting of a xanthan gum, carrageenan, sodium alginate, guar gum, water dispersible cellulose (microcrystalline cellulose and sodium carboxymethylcellulose) and mixtures thereof is provided. Further, use of an excipient, selected from the group consisting of a xanthan gum, carrageenan, sodium alginate, guar gum, water dispersible cellulose (microcrystalline cellulose and sodium carboxymethylcellulose) and mixtures thereof as an anti-foaming agent in a composition comprising as the active ingredient one or more of a tiacumicin compound, a stereo-isomer thereof, a polymorph thereof or a solvate thereof is provided.
    Type: Grant
    Filed: January 14, 2014
    Date of Patent: November 7, 2017
    Assignee: Astellas Pharma Europe Ltd.
    Inventors: Yoshiyuki Murakami, Hikaru Saito
  • Publication number: 20160045603
    Abstract: A composition comprising as the active ingredient one or more of a tiacumicin compound, a stereo-isomer thereof, a polymorph thereof or a solvate thereof, in combination with an excipient, selected from the group consisting of a xanthan gum, carrageenan, sodium alginate, guar gum, water dispersible cellulose (microcrystalline cellulose and sodium carboxymethylcellulose) and mixtures thereof is provided. Further, use of an excipient, selected from the group consisting of a xanthan gum, carrageenan, sodium alginate, guar gum, water dispersible cellulose (microcrystalline cellulose and sodium carboxymethylcellulose) and mixtures thereof as an anti-foaming agent in a composition comprising as the active ingredient one or more of a tiacumicin compound, a stereo-isomer thereof, a polymorph thereof or a solvate thereof is provided.
    Type: Application
    Filed: January 14, 2014
    Publication date: February 18, 2016
    Applicant: ASTELLAS PHARMA EUROPE LTD.
    Inventors: Yoshiyuki Murakami, Hikaru Saito
  • Patent number: 8773692
    Abstract: A printing control apparatus includes: an accepting unit that accepts a setting regarding layout printing for laying out multiple document pages in order on a sheet-by-sheet basis; a selection unit that, in the case where the layout printing setting has been accepted by the accepting unit, displays graphic images of the multiple document pages and allows a specific page for which layout printing is not to be carried out to be selected from among the graphic images; a layout processing unit that does not perform the layout for the specific page selected through the selection unit and does perform the layout for the document pages aside from the specific page; and a print data generation unit that generates print data of the multiple document pages based on a result of the processing performed by the layout processing unit.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: July 8, 2014
    Assignee: Seiko Epson Corporation
    Inventor: Yoshiyuki Murakami
  • Publication number: 20110302520
    Abstract: An image reading apparatus includes a touch panel, a storage unit, and a control unit, wherein the control unit includes a screen displaying unit that displays, on the touch panel, a screen area containing a text input area, wherein user input is possible, and a keyboard displaying unit that displays, when the user performs an operation of selecting the text input area via the touch panel, a part of the screen area containing the selected text input area and a keyboard screen on the touch panel.
    Type: Application
    Filed: October 29, 2010
    Publication date: December 8, 2011
    Applicant: PFU LIMITED
    Inventors: Tomonori YUASA, Yoshiyuki MURAKAMI, Yoshiki NAKAMURA
  • Publication number: 20110286038
    Abstract: There is provided an image reading apparatus including an image reading unit that reads image data optically from an information display medium, an operation screen display unit that displays an operation screen to receive input from a user with respect to an image reading process performed by the image reading unit, and a help screen display unit that displays, in accordance with a displayed operation screen displayed by the operation screen display unit, help guidance relating to the displayed operation screen in a manner that the help guidance and the displayed operation screen are visible at the same time.
    Type: Application
    Filed: April 27, 2011
    Publication date: November 24, 2011
    Applicant: PFU LIMITED
    Inventors: Tomonori YUASA, Yoshiyuki MURAKAMI, Yoshiki NAKAMURA
  • Publication number: 20110222122
    Abstract: A printing control apparatus includes: an accepting unit that accepts a setting regarding layout printing for laying out multiple document pages in order on a sheet-by-sheet basis; a selection unit that, in the case where the layout printing setting has been accepted by the accepting unit, displays graphic images of the multiple document pages and allows a specific page for which layout printing is not to be carried out to be selected from among the graphic images; a layout processing unit that does not perform the layout for the specific page selected through the selection unit and does perform the layout for the document pages aside from the specific page; and a print data generation unit that generates print data of the multiple document pages based on a result of the processing performed by the layout processing unit.
    Type: Application
    Filed: March 10, 2011
    Publication date: September 15, 2011
    Applicant: Seiko Epson Corporation
    Inventor: Yoshiyuki Murakami
  • Patent number: 7546091
    Abstract: A high-frequency circuit for branching high-frequency signals for pluralities of communications systems of different frequencies, which comprises a lowpass filter circuit disposed between first and second ports and/or a highpass filter circuit disposed between the first port and a fourth port; and a matching circuit and a bandpass filter circuit disposed between the first port and a third port; the lowpass filter circuit, the highpass filter circuit and the matching circuit comprising capacitance elements and inductance elements; the bandpass filter circuit being a SAW filter; and the passband f1 of the lowpass filter circuit, the passband f2 of the bandpass filter circuit, and the passband f3 of the highpass filter circuit meeting the condition of f1<f2<f3.
    Type: Grant
    Filed: March 16, 2005
    Date of Patent: June 9, 2009
    Assignee: Hitachi Metals, Ltd.
    Inventors: Yoshiyuki Murakami, Hiroyuki Tai, Shigeru Kemmochi
  • Publication number: 20080103124
    Abstract: A pharmaceutical composition with an enhanced bioavailability, particularly improved an oral absorption, comprising cefdinir or a pharmaceutically acceptable salt thereof and aminoalkyl methacrylate copolymer E is disclosed.
    Type: Application
    Filed: October 24, 2007
    Publication date: May 1, 2008
    Inventors: Tatsunobu Yoshioka, Yoshiyuki Murakami, Noboru Yamashita, Shigemitsu Tomei, Katsumi Saito, Akira Takagi
  • Publication number: 20070190954
    Abstract: A high-frequency circuit for branching high-frequency signals for pluralities of communications systems of different frequencies, which comprises a lowpass filter circuit disposed between first and second ports and/or a highpass filter circuit disposed between the first port and a fourth port; and a matching circuit and a bandpass filter circuit disposed between the first port and a third port; the lowpass filter circuit, the highpass filter circuit and the matching circuit comprising capacitance elements and inductance elements; the bandpass filter circuit being a SAW filter; and the passband f1 of the lowpass filter circuit, the passband f2 of the bandpass filter circuit, and the passband f3 of the highpass filter circuit meeting the condition of f1<f2<f3.
    Type: Application
    Filed: March 16, 2005
    Publication date: August 16, 2007
    Inventors: Yoshiyuki Murakami, Hiroyuki Tai, Shigero Kemmochi
  • Patent number: 7242268
    Abstract: An unbalanced-balanced multiband filter module comprising three high-frequency switches each comprising a switching element, and two unbalanced-balanced bandpass filters having different transmitting frequency bands, a first high-frequency switch being connected to an unbalanced port of the module, an unbalanced port of the first unbalanced-balanced bandpass filter, and an unbalanced port of the second unbalanced-balanced bandpass filter; a second high-frequency switch being connected to a first balanced port of the module, a first balanced port of the first unbalanced-balanced bandpass filter, and a first balanced port of the second unbalanced-balanced bandpass filter; a third high-frequency switch being connected to a second balanced port of the module, a second balanced port of the first unbalanced-balanced bandpass filter, and a second balanced port of the second unbalanced-balanced bandpass filter; and the first to third high-frequency switches being switched depending on a passing high-frequency signal,
    Type: Grant
    Filed: October 27, 2003
    Date of Patent: July 10, 2007
    Assignee: Hitachi Metals, Ltd.
    Inventors: Kazuhiro Hagiwara, Shigeru Kemmochi, Keisuke Fukamachi, Mitsuhiro Watanabe, Tsuyoshi Taketa, Yoshiyuki Murakami
  • Publication number: 20060044080
    Abstract: An unbalanced-balanced multiband filter module comprising three high-frequency switches each comprising a switching element, and two unbalanced-balanced bandpass filters having different transmitting frequency bands, a first high-frequency switch being connected to an unbalanced port of the module, an unbalanced port of the first unbalanced-balanced bandpass filter, and an unbalanced port of the second unbalanced-balanced bandpass filter; a second high-frequency switch being connected to a first balanced port of the module, a first balanced port of the first unbalanced-balanced bandpass filter, and a first balanced port of the second unbalanced-balanced bandpass filter; a third high-frequency switch being connected to a second balanced port of the module, a second balanced port of the first unbalanced-balanced bandpass filter, and a second balanced port of the second unbalanced-balanced bandpass filter; and the first to third high-frequency switches being switched depending on a passing high-frequency signal,
    Type: Application
    Filed: October 27, 2003
    Publication date: March 2, 2006
    Applicant: HITACHI METALS, LTD.
    Inventors: Kazuhiro Hagiwara, Shigeru Kemmochi, Keisuke Fukamachi, Mitsuhiro Watanabe, Tsuyoshi Taketa, Yoshiyuki Murakami
  • Patent number: 5093515
    Abstract: A 2-chloro-4,5-difluorobenzoyl compound of the formula: ##STR1## wherein R.sup.2 is a lower alkyl group, and R.sup.7 is a 2,4-difluorophenyl group or a 4-fluorophenyl group.
    Type: Grant
    Filed: April 10, 1990
    Date of Patent: March 3, 1992
    Assignees: Asahi Glass Company Ltd., Katayama Seiyakusho Co., Ltd.
    Inventors: Seisaku Kumai, Osamu Yokokoji, Akihiro Tamaoki, Ryonosuke Yoshida, Yoshiyuki Murakami
  • Patent number: 4302633
    Abstract: A high molecular film for polarization is disposed on an electrode plate with an intermediate high molecular film sandwiched therebetween to form a laminated member, the intermediate high molecular film having a lower melting point than the high molecular film for polarization. The laminated member is heated at a temperature in the vicinity of the melting point of the intermediate high molecular film to fusion-weld the high molecular film for polarization to the electrode plate through the intermediate high molecular film, and then the high molecular film for polarization is polarized.
    Type: Grant
    Filed: March 28, 1980
    Date of Patent: November 24, 1981
    Assignee: Hosiden Electronics Co., Ltd.
    Inventors: Junichi Tamamura, Yoshiyuki Murakami, Akira Terada
  • Patent number: D341479
    Type: Grant
    Filed: December 20, 1991
    Date of Patent: November 23, 1993
    Assignee: Asics Corporation
    Inventors: Kiyohiro Saito, Yoshiyuki Murakami
  • Patent number: D341480
    Type: Grant
    Filed: December 26, 1991
    Date of Patent: November 23, 1993
    Assignee: Asics Corporation
    Inventors: Kiyohiro Saito, Yoshiyuki Murakami, Yasufumi Handa
  • Patent number: D341702
    Type: Grant
    Filed: November 13, 1991
    Date of Patent: November 30, 1993
    Assignee: Asics Corporation
    Inventors: Kiyohiro Saito, Yoshiyuki Murakami, Yasufumi Handa
  • Patent number: D341704
    Type: Grant
    Filed: October 24, 1991
    Date of Patent: November 30, 1993
    Assignee: Asics Corporation
    Inventors: Kiyohiro Saito, Yoshiyuki Murakami, Yasufumi Handa
  • Patent number: D342151
    Type: Grant
    Filed: November 13, 1991
    Date of Patent: December 14, 1993
    Assignee: Asics Corporation
    Inventors: Kiyohiro Saito, Yoshiyuki Murakami, Yasufumi Handa