Patents by Inventor Koji Nishizawa

Koji Nishizawa 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: 20130332520
    Abstract: A network system enables controlling an image input device without requiring a driver that depends on the computer environment. A client terminal has a component that acquires a web page having an embedded scanner control script that controls image input from a scanner; a component that sends an image acquisition request through an interface board to the scanner as controlled by the scanner control script; and a component that gets an image from the scanner as a response to the image acquisition request as controlled by the scanner control script. The interface board receives the image acquisition request, and sends the image scanned by the scanner based on the received image acquisition request to the client terminal.
    Type: Application
    Filed: February 2, 2012
    Publication date: December 12, 2013
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Hideo Nakamura, Koji Nishizawa
  • Publication number: 20130317522
    Abstract: A multi-degree-of-freedom forceps includes a insertion portion that has a first bending portion and a second bending portion connected to each other at both ends via an operating member; a treatment portion that is attached to the first bending portion and is used for tissue treatment; and an operating portion that is attached to the second bending portion to bend the second bending portion to thereby bend the first bending portion. The operating portion has a handle body capable of being swung relative to the insertion portion with the second bending portion as an operation center. The handle body has a grip portion that is gripped by a user in use. The grip portion is provided around the operation center or closer to the insertion portion side than the operation center.
    Type: Application
    Filed: April 30, 2013
    Publication date: November 28, 2013
    Applicant: OLYMPUS MEDICAL SYSTEMS CORP.
    Inventors: Koji NISHIZAWA, Kazuo BANJU, Tatsutoshi HASHIMOTO
  • Publication number: 20130286425
    Abstract: A client terminal has a web page acquisition unit that gets a web page having an embedded print control script that operates on a web browser and controls printing related to the web page from a web application server, a drawing process unit that writes input operations on the web page in a drawing area, a print data generation unit that generates print data from the image data in the drawing area according to the print control script when triggered by a print operation on the web page, and a print command unit that commands printing the print data according to the print control script.
    Type: Application
    Filed: February 8, 2012
    Publication date: October 31, 2013
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Hideo Nakamura, Koji Nishizawa, Atsushi Yamaji
  • Publication number: 20130181727
    Abstract: A production method of a capacitive sensor sheet, comprising: a film forming step forming of a optically-transparent electroconductive film 11 on the surface of a substrate 2 having optical transparency; a supplemental electrode forming step of setting an electrode region 3a which functions as the transparent electrode 3 at least in part of the film 11, and laminating a supplemental electrode 4a which has a lower electrical resistance than the electrical resistance of the film 11 to cover at least part of a periphery of the electrode region 3a; a wire forming step of laminating a wire 4b in which one end thereof is connected to the supplemental electrode 4a on the film 11; a resist laminating step of laminating a resist 12 to cover all of the electrode region 3a and at least part of the supplemental electrode 4a; and a conductive film removing step of removing a part of the film 11 formed on the substrate 2 having optical transparency placed at a position not overlapping with the resist 12, the supplemental e
    Type: Application
    Filed: February 3, 2012
    Publication date: July 18, 2013
    Inventors: Koji Nishizawa, Yusuke Kobayashi, Hiroto Komatsu
  • Patent number: 7776579
    Abstract: Disclosed is an agent for digesting a protein highly resistant to denaturation and degradation, comprising as an active ingredient an enzyme exhibiting an activity of digesting a protein highly resistant to denaturation and degradation and having the following properties: (a) activity and substrate specificity: hydrolyzing a peptide bond of a protein highly resistant to denaturation and degradation; (b) molecular weight: 31,000 (determined by SDS-polyacrylamide gel electrophoresis using a homogeneous gel having a gel concentration of 12%); (c) isoelectric point: pI 9.3 (determined by polyacrylamide gel isoelectric focusing electrophoresis); (d) optimum pH: pH 9.0 to 10.0; and (e) optimum temperature for activity: 60 to 70° C.
    Type: Grant
    Filed: October 24, 2003
    Date of Patent: August 17, 2010
    Assignee: Meiji Seika Kaisha, Ltd.
    Inventors: Takehiro Miwa, Koji Nishizawa, Yoshie Hayashi, Manabu Watanabe, Yuichi Murayama, Miyako Yoshioka, Katsuhiro Miura
  • Publication number: 20080139736
    Abstract: The present invention provides an aqueous curable resin composition which can provide a coating film having an excellent finished external appearance, and is excellent in coating workability (drip property), and an aqueous coating composition using the aqueous curable resin composition. The aqueous curable resin composition of the present invention includes a (meth)acrylic-modified polyester resin, (meth)acrylic resin particles having an average particle diameter of 0.1 to 2 ?m, a melamine resin, and water.
    Type: Application
    Filed: December 12, 2007
    Publication date: June 12, 2008
    Applicant: NIPPON PAINT CO., LTD
    Inventors: Shinya Yamada, Koji Nishizawa, Akihiro Kanakura
  • Patent number: 7256031
    Abstract: The invention is to provide a novel ?-glucosidase and a gene that codes for the enzyme, and to develop a technique of utilizing the ?-glucosidase or a composition that contains the enzyme for processing plants or plant-derived substances. According to the invention, there are provided a novel enzyme showing a ?-glucosidase activity and derived from filamentous fungi of the genus Acremonium, a gene that codes for the enzyme, a method of using the gene for expressing ?-glucosidase, an enzyme composition that contains ?-glucosidase, and a method of processing plants or plant-derived substances with the enzyme or the enzyme compositions.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: August 14, 2007
    Assignees: Meiji Seika Kaisha, Ltd., National Institute of Advanced Industrial Science and Technology
    Inventors: Tomoyuki Fukasawa, Chuhei Nojiri, Nobuo Matsuhashi, Koji Nishizawa, Kaoru Okakura, Takashi Yamanobe
  • Publication number: 20060134092
    Abstract: Disclosed is an agent for digesting a protein highly resistant to denaturation and degradation, comprising as an active ingredient an enzyme exhibiting an activity of digesting a protein highly resistant to denaturation and degradation and having the following properties: (a) activity and substrate specificity: hydrolyzing a peptide bond of a protein highly resistant to denaturation and degradation; (b) molecular weight: 31,000 (determined by SDS-polyacrylamide gel electrophoresis using a homogeneous gel having a gel concentration of 12%); (c) isoelectric point: pI 9.3 (determined by polyacrylamide gel isoelectric focusing electrophoresis); (d) optimum pH: pH 9.0 to 10.0; and (e) optimum temperature for activity: 60 to 70° C.
    Type: Application
    Filed: October 24, 2003
    Publication date: June 22, 2006
    Inventors: Takehiro Miwa, Koji Nishizawa, Yoshie Hayashi, Manabu Watanabe, Yuichi Murayama, Miyako Yoshioka, Katsuhiro Miura
  • Patent number: 7001191
    Abstract: A conductive contact element is characterized by molding and curing a conductive silicone rubber composition comprising (A) 100 parts by weight of an organopolysiloxane having at least two aliphatic unsaturated groups represented by the average compositional formula (1): R1nSiO(4-n)/2??(1) wherein R1 is each independently a substituted or unsubstituted monovalent hydrocarbon group, and n is a positive number of 1.98 to 2.02, (B) 300–700 parts by weight of a granular silver powder having a tap density of up to 2.0 g/cm3 and a specific surface area of up to 0.7 m2/g, and (C) an effective amount to cure component (A) of a curing agent for component (A).
    Type: Grant
    Filed: June 26, 2003
    Date of Patent: February 21, 2006
    Assignee: Shin-Etsu Polymer Co., Ltd.
    Inventor: Koji Nishizawa
  • Publication number: 20040203268
    Abstract: A conductive contact element is characterized by molding and curing a conductive silicone rubber composition comprising
    Type: Application
    Filed: February 26, 2004
    Publication date: October 14, 2004
    Inventor: Koji Nishizawa
  • Publication number: 20040091469
    Abstract: The invention is to provide a novel &bgr;-glucosidase and a gene that codes for the enzyme, and to develop a technique of utilizing the &bgr;-glucosidase or a composition that contains the enzyme for processing plants or plant-derived substances.
    Type: Application
    Filed: March 31, 2003
    Publication date: May 13, 2004
    Inventors: Tomoyuki Fukasawa, Chuhei Nojiri, Nobuo Matsuhashi, Koji Nishizawa, Kaoru Okakura, Takashi Yamanobe
  • Patent number: 6479657
    Abstract: A process for producing crystal 1-kestose wherein granular crystal 1-kestose in the form of large crystals can be produced at a high yield is disclosed. A highly pure solution of 1-kestose is concentrated to a Brix of 75 or higher; either seed crystals are added, or the solution is vacuum-concentrated to generate microcrystals for use as nuclei; then, a crystal growing step by vacuum-concentration and a microcrystal dissolving step for redissolving microcrystals which have formed in the concentrate are repeated at least twice each. Alternatively, a highly pure solution of 1-kestose is concentrated to a Brix of 80 or higher; either seed crystals are added, or the solution is allowed to initiate crystallization; after crystals are allowed to grow, a cooling step where the temperature is lowered by 5° C. to 20° C. from the previous step and a crystal growing step where the concentrate is maintained at the temperature to allow the crystals to grow are repeated at least twice each.
    Type: Grant
    Filed: September 29, 1998
    Date of Patent: November 12, 2002
    Assignee: Meiji Seika Kaisha, Ltd.
    Inventors: Koji Nishizawa, Hitoshi Matsumoto, Hirofumi Nakamura, Takashi Kawakami, Yuko Nakada, Masao Hirayama, Takashi Adachi
  • Patent number: 5741579
    Abstract: Proposed is a novel heat-conductive sheet used for the transfer of heat from a heat-generating device, e.g., semiconductor devices, to a heat sink member mounted thereon by intervening therebetween. The heat-conductive sheet is a laminar body comprising an aluminum foil and a layer of a gel-like composite material consisting of a cured organopolysiloxane as the matrix phase and inorganic heat-conductive particles as the dispersed phase in the matrix. The gel-like heat-conductive layer is specified by a specific heat conductivity in the range from 0.001 to 0.005 calorie/cm.multidot.second.multidot..degree.C. and a specific consistency defined by the value of the 1/4-cone penetration in the range from 10 to 80 (.times.1/10 mm) at 25.degree. C. according to JIS K 2920.
    Type: Grant
    Filed: April 16, 1996
    Date of Patent: April 21, 1998
    Assignee: Shin-Etsu Polymer Co., Ltd.
    Inventor: Koji Nishizawa
  • Patent number: 4867573
    Abstract: The powders such as pigments are treated with the low temperature plasma so that their chemical property is improved. In low temperature plasma treatment, if a plurality of powders coagulate into one lump, or if powders cohere on the vessel's inside wall surface, it is difficult to make uniform and efficient treatment. The present invention provides a powder treating method and apparatus used therefor which make uniform and efficient treatment of powders with low temperature plasma. The first invention is a powder treating method where the powders are treated with low temperature plasma while stirring them by vibration. The second invention is a powder treating apparatus equipped with a treating chamber for housing powders, a device for vibrating this treating chamber and a plasma producing device, in which the powders in the treating chamber are treated with low temperature plasma while stirring them by vibration.
    Type: Grant
    Filed: June 19, 1987
    Date of Patent: September 19, 1989
    Assignee: Nippon Paint Co., Ltd.
    Inventors: Koichi Tsutsui, Shoji Ikeda, Koji Nishizawa, Makoto Yagi, Nobuaki Kubo