Patents by Inventor Takuya Watanabe

Takuya Watanabe 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: 20070253708
    Abstract: A small-sized camera module in which an adhesive does not flow in side electrodes is provided. In the camera module according to the embodiment of the invention, the adhesive does not flow in concave portions thanks to a protection wall for covering top portions of the concave portions formed on a substrate. Accordingly, the side electrodes formed in the concave portions can be securely electrically connected to a contact or a drawing substrate. A lower portion of a holder can be disposed adjacent to the concave portions. Thus, the size of the substrate can be formed as small as possible, so it is possible to obtain the small-sized camera module.
    Type: Application
    Filed: April 20, 2007
    Publication date: November 1, 2007
    Inventors: Takuya Watanabe, Satoshi Wada, Seiichi Nagai
  • Patent number: 7279348
    Abstract: A polysilicon film is formed in a predetermined region on a glass substrate, and then a gate insulating film and a gate electrode, whose width is narrower than the gate insulating film, are formed thereon. Then, an interlayer insulating film and an ITO film are formed on an overall surface. Then, n-type source/drain regions having an LDD structure are formed by implanting the n-type impurity into the polysilicon film. Then, an n-type TFT forming region and a pixel-electrode forming region are covered with a resist film, and then p-type source/drain regions are formed by implanting the p-type impurity into the polysilicon film in a p-type TFT forming region. Then, the resist film is left only in the pixel-electrode forming region and the resist film is removed from other regions. A pixel electrode is formed by etching the ITO film while using the remaining resist film as a mask.
    Type: Grant
    Filed: July 18, 2005
    Date of Patent: October 9, 2007
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Kazushige Hotta, Hiroyuki Yaegashi, Takuya Watanabe, Tamotsu Wada
  • Publication number: 20070232538
    Abstract: The present invention provides uses of a polypeptide having a ligand activity to a sensory epithelium neuropeptide-like receptor (SENR) which is a G protein-coupled receptor protein, and a DNA encoding the same. More specifically, the present invention provides an anti-attention-deficit-disorder or anti-narcolepsy agent, which comprises a polypeptide having a ligand activity for SENR or a salt thereof, as well as a method for screening compounds having an anti-attention-deficit-disorder or anti-narcolepsy activity or compounds having an anti-anxiety, anti-depression, anti-insomnia, anti-schizophrenia or anti-fear activity or salts thereof, which comprises using the above polypeptide or a precursor protein of the polypeptide or a salt thereof.
    Type: Application
    Filed: December 27, 2006
    Publication date: October 4, 2007
    Applicant: Takeda Pharmaceutical Company, Ltd
    Inventors: Yoshio Matsumoto, Takuya Watanabe, Hideki Takahashi, Masaaki Mori
  • Publication number: 20070202550
    Abstract: The polypeptides in the present invention possess the effects of promoting and inhibiting the secretion of prolactin, and are thus useful as drugs for the prevention and treatment of various diseases, in terms of prolactin secretion stimulants, which are associated with the secretion of prolactin, such as hypoovarianism, spermatic underdevelopment, menopausal symptoms, hypothyroidism, etc. The polypeptides are useful as drugs for the prevention and treatment of various diseases, in terms of prolactin secretion inhibitors, which are associated with the secretion of prolactin, such as pituitary tumor, diencephalon tumor, menstrual disorder, autoimmune diseases, prolactinoma, sterility, impotence, amenorrhea, lactorrhea, acromegaly, Chiari-Frommel syndrome, Argonz-del Castilo syndrome, Forbes-Albright syndrome, lymphoma, Sheehan's syndrome, spermatogenesis disorder, etc.
    Type: Application
    Filed: February 2, 2007
    Publication date: August 30, 2007
    Applicant: Takeda Pharmaceutical Company, Ltd.
    Inventors: Takuya Watanabe, Kuniko Kikuchi, Yasuko Terao, Yasushi Shintani, Shuji Hinuma, Shoji Fukusumi, Ryo Fujii, Masaki Hosoya, Chieko Kitada
  • Publication number: 20070164287
    Abstract: On an insulating substrate, a first insulating buffer layer, a heat accumulating-light shielding layer having at least a silicon layer on the surface thereof, a second insulating buffer layer and a first silicon layer are laminated in the order recited from the bottom. The lamination structure of the heat accumulating-light shielding layer, second buffer layer and first silicon layer is patterned. A laser beam is applied the patterned first silicon layer to melt and crystallize the first silicon layer. A thin film transistor is formed by using the crystallized first silicon layer. A polysilicon thin film transistor of high performance and small leak current to be caused by light as well as a display device using such thin film transistors is provided.
    Type: Application
    Filed: February 23, 2007
    Publication date: July 19, 2007
    Inventors: Takuya Hirano, Takuya Watanabe
  • Patent number: 7202115
    Abstract: On an insulating substrate, a first insulating buffer layer, a heat accumulating-light shielding layer having at least a silicon layer on the surface thereof, a second insulating buffer layer and a first silicon layer are laminated in the order recited from the bottom. The lamination structure of the heat accumulating-light shielding layer, second buffer layer and first silicon layer is patterned. A laser beam is applied the patterned first silicon layer to melt and crystallize the first silicon layer. A thin film transistor is formed by using the crystallized first silicon layer. A polysilicon thin film transistor of high performance and small leak current to be caused by light as well as a display device using such thin film transistors is provided.
    Type: Grant
    Filed: December 22, 2003
    Date of Patent: April 10, 2007
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Takuya Hirano, Takuya Watanabe
  • Patent number: 7193033
    Abstract: The present invention provides a ligand to GPR8, in particular polypeptides capable of binding to GPR8 or its amides or esters, or salts thereof, as well as DNA, encoding for such polypeptides. The ligand to GPR8 of the present invention is useful in developing a receptor-binding assay system with the use of a GPR8 expression system, for screening candidate compounds for drugs such as preventive/therapeutic agents for obesity, appetite stimulants, and prolactin production inhibitors.
    Type: Grant
    Filed: June 20, 2001
    Date of Patent: March 20, 2007
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Masaaki Mori, Yukio Shimomura, Mioko Harada, Taiji Asami, Yoshio Matsumoto, Yuka Adachi, Tsukasa Sugo, Michiko Abe, Mika Goto, Chieko Kitada, Takuya Watanabe
  • Patent number: 7192723
    Abstract: The polypeptides in the present invention possess the effects of promoting and inhibiting the secretion of prolactin, and are thus useful as drugs for the prevention and treatment of various diseases, in terms of prolactin secretion stimulants, which are associated with the secretion of prolactin, such as hypoovarianism, spermatic underdevelopment, menopausal symptoms, hypothyroidism, etc. The polypeptides are useful as drugs for the prevention and treatment of various diseases, in terms of prolactin secretion inhibitors, which are associated with the secretion of prolactin, such as pituitary tumor, diencephalon tumor, menstrual disorder, autoimmune diseases, prolactinoma, sterility, impotence, amenorrhea, lactorrhea, acromegaly, Chiari-Frommel syndrome, Argonz-del Castilo syndrome, Forbes-Albright syndrome, lymphoma, Sheehan's syndrome, spermatogenesis disorder, etc.
    Type: Grant
    Filed: November 21, 2003
    Date of Patent: March 20, 2007
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Takuya Watanabe, Kuniko Kikuchi, Yasuko Terao, Yasushi Shintani, Shuji Hinuma, Shoji Fukusumi, Ryo Fujii, Masaki Hosoya, Chieko Kitada
  • Patent number: 7161181
    Abstract: A polysilicon film is formed in a predetermined region on a glass substrate, and then a gate insulating film and a gate electrode, whose width is narrower than the gate insulating film, are formed thereon. Then, an interlayer insulating film and an ITO film are formed on an overall surface. Then, n-type source/drain regions having an LDD structure are formed by implanting the n-type impurity into the polysilicon film. Then, an n-type TFT forming region and a pixel-electrode forming region are covered with a resist film, and then p-type source/drain regions are formed by implanting the p-type impurity into the polysilicon film in a p-type TFT forming region. Then, the resist film is left only in the pixel-electrode forming region and the resist film is removed from other regions. A pixel electrode is formed by etching the ITO film while using the remaining resist film as a mask.
    Type: Grant
    Filed: July 18, 2005
    Date of Patent: January 9, 2007
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Kazushige Hotta, Hiroyuki Yaegashi, Takuya Watanabe, Tamotsu Wada
  • Patent number: 7125573
    Abstract: Provided is a preventive, ameliorant or remedy for hypertension excellent in both blood pressure lowering action and blood pressure-rise suppressing action and having high safety. This preventive, ameliorant or remedy for hypertension comprises a coffee bean extract.
    Type: Grant
    Filed: July 11, 2002
    Date of Patent: October 24, 2006
    Assignee: Kao Corporation
    Inventors: Wataru Okawa, Yuki Mitsui, Takuya Watanabe, Yasuteru Eguchi, Hirokazu Takahashi, Atsushi Suzuki
  • Patent number: 7045299
    Abstract: The present invention intends to provide a novel peptide and use thereof. More particularly, the present invention provides a novel peptide and a DNA encoding the same, a drug comprising the peptide or DNA, a screening method/screening kit for a compound or its salt that promotes or inhibits the activity of the peptide, a compound or its salt obtained by the screening, a drug comprising the compound or its salt, etc. The peptide of the invention and the DNA encoding the same are usable, e.g., for the diagnosis, treatment, prevention, etc. of digestive diseases, etc. Moreover, the peptide of the invention is useful as a reagent for screening a compound or its salt that promotes or inhibits the activity of the protein of the invention.
    Type: Grant
    Filed: July 17, 2001
    Date of Patent: May 16, 2006
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Tetsuya Ohtaki, Yasushi Masuda, Yoshihiro Takatsu, Takuya Watanabe, Yasuko Terao, Yasushi Shintani
  • Publication number: 20060088915
    Abstract: The present invention intends to provide a novel peptide and use thereof. More particularly, the present invention provides a novel peptide and a DNA encoding the same, a drug comprising the peptide or DNA, a screening method/screening kit for a compound or its salt that promotes or inhibits the activity of the peptide, a compound or its salt obtained by the screening, a drug comprising the compound or its salt, etc. The peptide of the invention and the DNA encoding the same are usable, e.g., for the diagnosis, treatment, prevention, etc. of digestive diseases, etc. Moreover, the peptide of the invention is useful as a reagent for screening a compound or its salt that promotes or inhibits the activity of the protein of the invention.
    Type: Application
    Filed: December 15, 2005
    Publication date: April 27, 2006
    Inventors: Tetsuya Ohtaki, Yasushi Masuda, Yoshihiro Takatsu, Takuya Watanabe, Yasuko Terao, Yasushi Shintani, Syuji Hinuma
  • Publication number: 20060035971
    Abstract: A blood fluidity-improving agent, a blood circulation promoter or a cerebrovascular disease-improving agent, containing as an active ingredient thereof one or more ingredients selected from the group consisting of chlorogenic acids, caffeic acids, ferulic acids and pharmaceutically acceptable salts of these acids. The present blood fluidity-improving agent, blood circulation promoter or cerebrovascular disease-improving agent is highly safe and can be orally taken over longer periods of time.
    Type: Application
    Filed: September 3, 2003
    Publication date: February 16, 2006
    Applicant: KAO CORPORATION
    Inventors: Youichi Arai, Takuya Watanabe, Atsushi Suzuki, Hiroko Joukura
  • Publication number: 20050269572
    Abstract: A polysilicon film is formed in a predetermined region on a glass substrate, and then a gate insulating film and a gate electrode, whose width is narrower than the gate insulating film, are formed thereon. Then, an interlayer insulating film and an ITO film are formed on an overall surface. Then, n-type source/drain regions having an LDD structure are formed by implanting the n-type impurity into the polysilicon film. Then, an n-type TFT forming region and a pixel-electrode forming region are covered with a resist film, and then p-type source/drain regions are formed by implanting the p-type impurity into the polysilicon film in a p-type TFT forming region. Then, the resist film is left only in the pixel-electrode forming region and the resist film is removed from other regions. A pixel electrode is formed by etching the ITO film while using the remaining resist film as a mask.
    Type: Application
    Filed: July 18, 2005
    Publication date: December 8, 2005
    Applicant: Sharp Corporation
    Inventors: Kazushige Hotta, Hiroyuki Yaegashi, Takuya Watanabe, Tamotsu Wada
  • Publication number: 20050255621
    Abstract: A polysilicon film is formed in a predetermined region on a glass substrate, and then a gate insulating film and a gate electrode, whose width is narrower than the gate insulating film, are formed thereon. Then, an interlayer insulating film and an ITO film are formed on an overall surface. Then, n-type source/drain regions having an LDD structure are formed by implanting the n-type impurity into the polysilicon film. Then, an n-type TFT forming region and a pixel-electrode forming region are covered with a resist film, and then p-type source/drain regions are formed by implanting the p-type impurity into the polysilicon film in a p-type TFT forming region. Then, the resist film is left only in the pixel-electrode forming region and the resist film is removed from other regions. A pixel electrode is formed by etching the ITO film while using the remaining resist film as a mask.
    Type: Application
    Filed: July 18, 2005
    Publication date: November 17, 2005
    Applicant: Sharp Corporation
    Inventors: Kazushige Hotta, Hiroyuki Yaegashi, Takuya Watanabe, Tamotsu Wada
  • Publication number: 20050250264
    Abstract: A polysilicon film is formed in a predetermined region on a glass substrate, and then a gate insulating film and a gate electrode, whose width is narrower than the gate insulating film, are formed thereon. Then, an interlayer insulating film and an ITO film are formed on an overall surface. Then, n-type source/drain regions having an LDD structure are formed by implanting the n-type impurity into the polysilicon film. Then, an n-type TFT forming region and a pixel-electrode forming region are covered with a resist film, and then p-type source/drain regions are formed by implanting the p-type impurity into the polysilicon film in a p-type TFT forming region. Then, the resist film is left only in the pixel-electrode forming region and the resist film is removed from other regions. A pixel electrode is formed by etching the ITO film while using the remaining resist film as a mask.
    Type: Application
    Filed: July 18, 2005
    Publication date: November 10, 2005
    Applicant: Sharp Corporation
    Inventors: Kazushige Hotta, Hiroyuki Yaegashi, Takuya Watanabe, Tamotsu Wada
  • Publication number: 20050237441
    Abstract: An active matrix substrate has: scanning lines extending in row direction and image data lines extending in column direction, formed in display area; semiconductor islands at each cross point and in peripheral circuit area; a first gate insulating film formed on each pixel semiconductor island; a first gate made of a first wiring layer and formed on said first gate insulating film; a second gate insulating film thinner than the first gate insulating film formed on peripheral circuit semiconductor island; and a second gate electrode made of a second wiring layer and formed on the second gate insulating film, wherein the pixel transistor semiconductor island, first gate insulating film and first gate electrode constitute a pixel transistor, and the scanning line includes a lower layer made of the second wiring line and an upper layer made of the first wiring line connected to the lower layer.
    Type: Application
    Filed: November 10, 2004
    Publication date: October 27, 2005
    Inventors: Kazushige Hotta, Takuya Watanabe, Noriyuki Ohashi
  • Publication number: 20050212412
    Abstract: A wiring structure, a substrate for a display device provided therewith and a display device. The display device features a high brightness and a good display quality. The display device comprises a plurality of pixel regions arranged on a glass substrate; a TFT arranged for each of the pixel regions; an organic EL element including an anode formed by using an ITO for each of the pixel regions, and electrically connected to the source electrode of the TFT, an organic EL layer formed on the anode, and a cathode formed on the organic EL layer to transmit light from the organic EL layer; and a reflection plate for reflecting light from the organic EL layer.
    Type: Application
    Filed: August 25, 2004
    Publication date: September 29, 2005
    Inventors: Yoshio Kurosawa, Takuya Watanabe
  • Patent number: 6939750
    Abstract: A polysilicon film is formed in a predetermined region on a glass substrate, and then a gate insulating film and a gate electrode, whose width is narrower than the gate insulating film, are formed thereon. Then, an interlayer insulating film and an ITO film are formed on an overall surface. Then, n-type source/drain regions having an LDD structure are formed by implanting the n-type impurity into the polysilicon film. Then, an n-type TFT forming region and a pixel-electrode forming region are covered with a resist film, and then p-type source/drain regions are formed by implanting the p-type impurity into the polysilicon film in a p-type TFT forming region. Then, the resist film is left only in the pixel-electrode forming region and the resist film is removed from other regions. A pixel electrode is formed by etching the ITO film while using the remaining resist film as a mask.
    Type: Grant
    Filed: May 5, 2004
    Date of Patent: September 6, 2005
    Assignee: Fujitsu Display Technologies Corporation
    Inventors: Kazushige Hotta, Hiroyuki Yaegashi, Takuya Watanabe, Tamotsu Wada
  • Patent number: 6922191
    Abstract: A drive apparatus for a plasma display panel useing a charge recovery circuit 12 that re-uses a recovered electrical charge, the drive apparatus comprising: a brightness detection means 16, 17 for detecting a brightness so as to obtain screen brightness information; and a charge recovery timing control means 4 for controlling a charge recovery period T from a time at which a charge recovery operation of the charge recovery circuit 12 starts to a time of fixing to a sustaining potential or a ground potential, wherein the charge recovery timing control means 4 controls the charge recovery period of the charge recovery circuit 4 in response to the brightness information obtained by the brightness detection means 16, 17.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: July 26, 2005
    Assignee: Pioneer Plasma Display Corporation
    Inventor: Takuya Watanabe