Patents by Inventor Takagi

Takagi 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: 7048278
    Abstract: A compound sheet gasket which exhibits superior sealing durability to fretting is provided. The compound sheet gasket is mounted between a housing and a cover provided at an opening of the housing, and the friction coefficient of any one surface of a front surface adhered to the housing by the flexibility thereof and a rear surface adhered to the cover by the flexibility thereof, is set to be 1.15 times or more that of the other.
    Type: Grant
    Filed: October 3, 2001
    Date of Patent: May 23, 2006
    Assignees: Honda Giken Kogyo Kabushiki Kaisha, Nippon Leakless Industry Co., Ltd.
    Inventors: Yasunori Murakami, Yoshiari Takagi, Takeshi Hiramatsu, Toshihiko Matsubara, deceased, Hiroko Matsubara, legal representative, Noriyuki Deguchi, Yoshiaki Hamada
  • Patent number: 7048122
    Abstract: Extruded article-packaging members are arranged to form a frame and are bound about a set of elongate articles like tubes, rods, poles, beams, etc. In accordance with one embodiment of the present invention, an article-packaging member is provided defining an extruded cross section. The extruded cross section extends along substantially an entire length of the packaging member and comprises a structural framework, a bundling channel, and at least one set of pliable projections. The structural framework is formed of a relatively rigid extruded plastic material. The bundling channel is formed in the extruded cross section along an exterior face of the article-packaging member. The pliable projections are formed of a relatively pliable plastic material extending from the structural framework.
    Type: Grant
    Filed: November 5, 2003
    Date of Patent: May 23, 2006
    Assignee: Fukuvi USA, Inc.
    Inventors: Gordon Charles Dodson, Kyozaburo Takagi
  • Patent number: 7049255
    Abstract: The present invention provides colored glass containing no hazardous substances, such as CdS, CdSe and PbCrO4, and used for lamps and covers for lighting, a colored glass bulb with yellow to orange color produced by using said colored glass, and a method for producing said colored glass and said colored glass bulb. Glass composition having a formula of R?2O—RO—SiO2 (wherein R? is an alkali metal element and R is an alkaline earth metal element) is added with 0.01–0.6 of weight ratio of Mo (molybdenum) as MoO3 and 0.01–1.0 of weight ratio of S to obtain the colored glass and the colored glass bulb therefrom. The colored glass having a formula of R?2O—RO—SiO2 is formed to a desired shape to obtain the colored glass bulb, and the shaped hollow article is heated to 400–620° C. to apply a coloring treatment thereto.
    Type: Grant
    Filed: September 27, 2001
    Date of Patent: May 23, 2006
    Assignees: Maeda Kogyo Co., LTD, Nippon Electric Glass Co., LTD
    Inventors: Hideki Oyama, Yukio Takagi
  • Patent number: 7050117
    Abstract: In a channel selection device of the invention used in a digital/analog broadcasting receiver, in instructing changing a channel, either one of the UP/DOWN key pair or the RIGHT/LEFT key pair can be used to change a main channel while changing the other pair to change a sub-channel. Thus, by using the keys distributed between the main channel and the sub-channels, a correlation can be given between the key operations and the channels' hierarchical construction to thereby facilitate the changing and selection of the main channels and the sub-channels in the hierarchical construction in digital/analog broadcasts.
    Type: Grant
    Filed: January 24, 2002
    Date of Patent: May 23, 2006
    Assignee: Funai Electric Co., Ltd.
    Inventors: Toshihiro Takagi, Manabu Yamamoto, Yasuhiro Inui, Yusuke Nishida
  • Publication number: 20060101859
    Abstract: A charged glass raw material B is melted in a melting tank 10 by heating with a burner 31 and by heating with electrodes 12, to form molten glass G. Then, the molten glass G flows into a tank additionally provided as a noble gas dissolving tank 20 through a throat 40. The noble gas dissolving tank 20 is provided with a noble gas dissolving device 53, and the noble gas dissolving device 53 is provided with sixteen noble gas inlets 22 for introducing a helium or neon gas supplied to a hearth through heat resistant gas introduction tubes 21 into the noble gas dissolving tank 20. Bubbles of a helium gas A having a purity of 99% are blown out from the noble gas inlets 22 in volumes such that the bubbles have an average diameter of 80 mm or less in the molten glass G.
    Type: Application
    Filed: November 28, 2003
    Publication date: May 18, 2006
    Inventors: Masataka Takagi, Noriyuki Yoshida, Takamasa Akimoto, Tatuya Takaya
  • Publication number: 20060105258
    Abstract: An electrostatic latent image developing toner including, as a binder resin, a crystalline resin and at least one kind of non-crystalline resin, wherein, in a dynamic viscoelasticity measurement by a sine wave vibration method, a minimum value of the relaxation elasticity H in a relaxation spectrum obtained from frequency dispersion characteristics measured at temperatures of 60 and 80 degrees centigrade with a measurement frequency set in the range of 0.1 to 100 rad/sec and measurement strain set in the range of 0.02 to 4.5% is in the range of 10 to 900 Pa/cm2, and a relaxation time ? corresponding to the minimum value is in the range of 1 to 10,000 sec.
    Type: Application
    Filed: June 3, 2005
    Publication date: May 18, 2006
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Takao Ishiyama, Hiroshi Nakazawa, Masanobu Ninomiya, Hideo Maehata, Yutaka Sugizaki, Shinpei Takagi
  • Publication number: 20060105587
    Abstract: The invention relates to a connector for interconnecting an plurality of wiring boards, a method for manufacturing the same, and a wiring board structure employing the connector. The connector has a base member having no conductivity and a conductive wire provided on a surface of the base member, and is arranged so as to be connectable to a wiring board, comprising: a conductive pressing member provided on and protruding from the wire; and a holding member provided on and protruding from a portion in the surface of the base member except where the pressing member is located, the holding member having an affixing surface attachable to the wiring board. The invention can make the wire provided on a surface of the wiring board flat, and therefore it becomes possible to secure the flexibility in designing a wiring pattern of a wiring board.
    Type: Application
    Filed: July 4, 2003
    Publication date: May 18, 2006
    Inventor: Yoshikazu Takagi
  • Publication number: 20060103702
    Abstract: A protector for use with an ink cartridge. The ink cartridge includes an ink chamber which stores an ink; an ink supply hole through which the ink is supplied from the ink chamber to an outside of the ink cartridge and which opens in a hole-open portion of an outer surface of the ink cartridge; and a valve member which is provided between the ink chamber and the ink supply hole, which selectively permits the ink to flow from the ink chamber to the ink supply hole and inhibits the ink from flowing from the ink chamber to the ink supply hole, and which communicates with the outside via the ink supply hole. The protector includes a main portion including an engaging portion which is adapted to engage a portion of the ink cartridge so that the protector is detachably attached to the ink cartridge. The main portion has a rigidity assuring that the main portion can substantially maintain an original shape thereof.
    Type: Application
    Filed: November 16, 2005
    Publication date: May 18, 2006
    Applicant: Brother Kogyo Kabushiki Kaisha
    Inventor: Atsuhiro Takagi
  • Publication number: 20060104853
    Abstract: The present invention relates to an Ag alloy film. Particularly, it is preferably used as a reflective film or semi-transmissive reflective film for an optical information recording medium having high thermal conductivity/high reflectance/high durability in the field of optical information recording media, an electromagnetic-shielding film excellent in Ag aggregation resistance, and an optical reflective film on the back of a reflection type liquid crystal display device, or the like. The Ag alloy film of the present invention comprises an Ag base alloy containing Bi and/or Sb in a total amount of 0.005 to 10% (in terms of at %). Further, the present invention relates to a sputtering target used for the deposition of such an Ag alloy film.
    Type: Application
    Filed: December 22, 2005
    Publication date: May 18, 2006
    Applicant: Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
    Inventors: Yuuki Tauchi, Katsutoshi Takagi, Junichi Nakai, Toshiki Sato
  • Publication number: 20060106242
    Abstract: The present invention provides a novel intermediate for synthesizing vitamin D derivatives by using a less expensive material. That is, the present invention provides a compound which is synthesized by using carvone as a starting material and which is represented by the following formulae.
    Type: Application
    Filed: February 18, 2004
    Publication date: May 18, 2006
    Inventors: Hidekazu Imahori, Hiroya Koyama, Daisuke Yoshihara, Yoshinori Sawashita, Sota Kurita, Yoshihiro Ichihara, Yoshihiro Takagi, Katsutoshi Hirose
  • Publication number: 20060105243
    Abstract: A current collector effective for reductions in weight and thickness. The current collector produced by forming a conductive layer having a surface electric resistance not higher than 1.3 ?/cm on the surface of a resin film and then forming an electrolytic plating layer having a thickness of at least 0.3 ?m per one side, characterized in that the surface electric resistance is not higher than 40 m ?/cm after electrolytic plating and following expression is satisfied; Y1+Y2+Y3?0.8×((X1+X2+X3)×Y3/X3) where, X1: thickness of resin film (?m), X2: thickness of conductive layer (?m), X3: thickness of plating layer (?m), Y1: weight of resin film (mg/cm2), Y2: weight of conductive layer (mg/cm2), and Y3: weight of plating layer (mg/cm2).
    Type: Application
    Filed: August 29, 2002
    Publication date: May 18, 2006
    Applicant: Toyo Kohan Co. Ltd.
    Inventors: Takaaki Okamura, Shinsuke Hirakawa, Hiroshi Doi, Kenichi Takagi
  • Patent number: 7046939
    Abstract: A DC circuit 110 is provided to convert the voltage of a commercial AC power supply 100 into a DC voltage having a fixed level and output the DC voltage irrespective of the level of the voltage. The rectifier circuit 110 includes contacts 117, 118 and 119 and functions as one of a full-wave doubler voltage rectifier circuit and a full-wave rectifier circuit according to the opening and closing of each of the contacts.
    Type: Grant
    Filed: November 4, 2004
    Date of Patent: May 16, 2006
    Assignees: Kabushiki Kaisha Toshiba, Toshiba TEC Kabushiki Kaisha
    Inventors: Satoshi Kinouchi, Osamu Takagi
  • Patent number: 7045749
    Abstract: The present invention relates to a device including a body to be heated to which a magnetic field is supplied to generate heat and which heats a developer on a material to be recorded, a plurality of coil bodies which generate an induced heat in the body to be heated from the outside of the body to be heated and which include litz wires having cross sections formed in rectangular shapes and which are disposed in a longitudinal direction of the body to be heated, and a pressure applying member which contacts the body to be heated in a predetermined position and which fixes the developer on the material to be recorded passing between the pressure applying member and the body to be heated.
    Type: Grant
    Filed: March 22, 2004
    Date of Patent: May 16, 2006
    Assignees: Kabushiki Kaisha Toshiba, Toshiba TEC Kabushiki Kaisha
    Inventors: Satoshi Kinouchi, Osamu Takagi, Yoshinori Tsueda, Toshihiro Sone
  • Patent number: 7044190
    Abstract: Provided is an evaporative pattern casting process which ensures that smooth casting can be carried out without blow-back of a molten metal and a molding product having an excellent casting quality is obtained. The invention relates to an evaporative pattern casting process for casting a product, which comprises pouring a molten metal into a mold provided with a pattern with a through-hole, embedded in molding sand, and evaporating the pattern with the poured molten metal, gradually exhausting the gas generated by the evaporation of the pattern to the outside of the mold through an exhausting path provided with an exhaust gas-controlling means.
    Type: Grant
    Filed: November 21, 2001
    Date of Patent: May 16, 2006
    Assignee: Kao Corporation
    Inventors: Shigeo Nakai, Masahiko Kagitani, Yoshimasa Takagi, Takeshi Narushima, Hitoshi Funada
  • Patent number: 7045921
    Abstract: A small-sized motor of a structure not requiring any metal holder frame in a surface mounting process to a printed circuit board by reflow soldering, wherein the motor case is provided with a level flat part, a pair of left and right first side parts bent downward from this substantially perpendicularly and parallel to each other, a pair of left and right second side parts bent inward from these at an inclination of about 45°, and a pair of left and right third side parts bent down from these and parallel to each other, and a level bottom part connecting these bottom ends and extending substantially parallel to the level flat part.
    Type: Grant
    Filed: October 5, 2004
    Date of Patent: May 16, 2006
    Assignees: Sanyo Seimitsu K.K., Sanyo Electric Co.
    Inventors: Takahiro Takagi, Yuuki Yamada
  • Patent number: 7046008
    Abstract: A radio-frequency coil apparatus includes a first unit including a first radio-frequency coil that receives a magnetic resonance signal emitted from a subject, a second unit including a second radio-frequency coil that receives the magnetic resonance signal, independently from the first radio-frequency coil. The first unit and the second unit are supported by a support member. The support member is attachable/detachable to/from at least one of the first unit and the second unit. The support member is configured to be able to change the relative positions of the first unit and the second unit.
    Type: Grant
    Filed: April 30, 2004
    Date of Patent: May 16, 2006
    Assignees: Toshiba Medical Systems Corporation, USA Instruments, Inc.
    Inventors: Kazuya Okamoto, Mitsuo Takagi, Hiroyuki Fujita
  • Patent number: 7045555
    Abstract: A regenerated resin composition comprising (I) a molded article pulverized material (Component A) that satisfies conditions (1) that the molded article pulverized material is a pulverized material of a molded article having an aromatic polycarbonate resin content of 30 to 98% by weight, (2) that the pulverized material has a viscosity average molecular weight of 17,000 to 30,000, and (3) that the pulverized material has a wet heat retention ratio of at least 60%, and (II) an aromatic polycarbonate resin (Component B). According to the present invention, there is provided a regenerated resin composition that comprises a pulverized material from a molded article made of an aromatic polycarbonate resin and that is excellent in the property of retaining physical properties for a long period of time and excellent in mechanical strength.
    Type: Grant
    Filed: December 22, 2003
    Date of Patent: May 16, 2006
    Assignee: Teijin Chemicals Ltd.
    Inventor: Makoto Takagi
  • Patent number: D521043
    Type: Grant
    Filed: December 2, 2004
    Date of Patent: May 16, 2006
    Assignee: Sony Corporation
    Inventor: Noriaki Takagi
  • Patent number: D521453
    Type: Grant
    Filed: August 30, 2004
    Date of Patent: May 23, 2006
    Assignee: Mitsumi Electric Co., Ltd.
    Inventors: Souichi Takagi, Isao Suzuki, Takaki Tsutsui
  • Patent number: D521661
    Type: Grant
    Filed: May 11, 2004
    Date of Patent: May 23, 2006
    Assignee: Isuzu Motors Limited
    Inventors: Hiroto Wakasugi, Toru Takagi