Patents by Inventor Hirohisa Shimokawa

Hirohisa Shimokawa 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).

  • Publication number: 20100167468
    Abstract: A method of manufacturing a semiconductor device includes a bonding step of bonding a chip on a wiring board by means of a bonding layer, and a wire bonding step of bonding a wire to a pad on the chip while applying ultrasonic vibration after the bonding step. A material having an elastic modulus of 100 MPa or higher at a process temperature in the wire bonding step is used as the bonding layer.
    Type: Application
    Filed: December 28, 2009
    Publication date: July 1, 2010
    Applicant: Renesas Technology Corp.
    Inventors: Hirohisa SHIMOKAWA, Naoki Izumi
  • Publication number: 20090291977
    Abstract: This invention relates to compounds of the formula (I): or a pharmaceutically acceptable salt thereof, wherein: R?, R2, R3, R4, R5, R6, R7, R8 A and B are each as described herein or a pharmaceutically acceptable salt, and compositions containing such compounds and the method of treatment and the use, comprising such compounds for the treatment of a condition mediated by acid pump antagonistic activity such as, but not limited to, as gastrointestinal disease, gastroesophageal disease, gastroesophageal reflux disease (GERD), peptic ulcer, gastric ulcer, duodenal ulcer, NSAID-induced ulcers, gastritis, infection of Helicobacter pylori, dyspepsia, functional dyspepsia, Zollinger-Ellison syndrome, non-crosive reflux disease (NERD), visceral pain, heartburn, nausea, esophagitis, dysphagia, hypersalivation, airway disorders or asthma.
    Type: Application
    Filed: December 7, 2005
    Publication date: November 26, 2009
    Inventors: Madoka Jinno, Hirohisa Shimokawa, Tatsuya Yamagishi
  • Publication number: 20070219237
    Abstract: This invention relates to compounds of the formula (I): or a pharmaceutically acceptable salt thereof, wherein: R1, R2, R3, R4, R5, R6, R7, R8 A and B are each as described herein or a pharmaceutically acceptable salt, and compositions containing such compounds and the method of treatment and the use, comprising such compounds for the treatment of a condition mediated by acid pump antagonistic activity such as, but not limited to, as gastrointestinal disease, gastroesophageal disease, gastroesophageal reflux disease (GERD), laryngopharyngeal reflux disease, peptic ulcer, gastric ulcer, duodenal ulcer, NSAID-induced ulcers, gastritis, infection of Helicobacter pylori, dyspepsia, functional dyspepsia, Zollinger-Ellison syndrome, non-erosive reflux disease (NERD), visceral pain, cancer, heartburn, nausea, esophagitis, dysphagia, hypersalivation, airway disorders or asthma.
    Type: Application
    Filed: March 19, 2007
    Publication date: September 20, 2007
    Inventors: Yukari Matsumoto, Hirohisa Shimokawa, Tatsuya Yamagishi
  • Publication number: 20070178623
    Abstract: A method of manufacturing a semiconductor device includes a bonding step of bonding a chip on a wiring board by means of a bonding layer, and a wire bonding step of bonding a wire to a pad on the chip while applying ultrasonic vibration after the bonding step. A material having an elastic modulus of 100 MPa or higher at a process temperature in the wire bonding step is used as the bonding layer.
    Type: Application
    Filed: January 30, 2007
    Publication date: August 2, 2007
    Inventors: Hirohisa Shimokawa, Naoki Izumi
  • Patent number: 6861425
    Abstract: A compound of the formula: or a pharmaceutically acceptable salt thereof, wherein R1 is unsubstituted, mono-, di- or tri-substituted (C3-C11)cycloalkyl or (C3-C11)cycloalkenyl or the like, A is unsubstituted (C1-C7)alkyl or (C2-C5)alkenyl, hydroxy-(C1-C4)alkyl, (C1-C4)alkoxy-(C?O), or unsubstituted, mono-, di- or tri-substituted aryl, or aromatic-heterocyclic or the like, M is a covalent bond O, S, NH or the like, Y is 4- to 12-membered bicyclic-carbocyclic rings or 4- to 12-membered bicyclic-heterocyclic rings, or 5- to 17 membered spirocarbocyclic rings or 5- to 17-membered spiroheterocyclic rings or the like, Z1, Z2, Z3 and Z4 are hydrogen or the like, is disclosed. These compounds have ORL1-receptor agonist activity, and are thus useful as analgesics or the like in mammalian subjects.
    Type: Grant
    Filed: January 3, 2001
    Date of Patent: March 1, 2005
    Assignee: Pfizer, Inc.
    Inventors: Fumitaka Ito, Hirohide Noguchi, Yoriko Ohashi, Hirohisa Shimokawa
  • Publication number: 20020049212
    Abstract: A compound of the formula: 1
    Type: Application
    Filed: January 3, 2001
    Publication date: April 25, 2002
    Inventors: Fumitaka Ito, Hirohide Noguchi, Yoriko Ohashi, Hirohisa Shimokawa