Patents by Inventor Takashi Masuda

Takashi Masuda 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: 20090155454
    Abstract: A higher order silane composition, includes: a higher order silane compound; and a solvent containing one of a substituted hydrocarbon based solvent and an unsubstituted hydrocarbon based solvent. As the solvent, a solvent having a refractive index of 1.53 or more is selected so that the higher order silane compound is dissolved therein.
    Type: Application
    Filed: January 10, 2008
    Publication date: June 18, 2009
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Takashi MASUDA, Makoto KATO, Hideki TANAKA
  • Publication number: 20090115542
    Abstract: A temperature detection circuit (18) detects temperature around an oscillation circuit (20) equipped with voltage variable capacitors (23, 24). According to its temperature detection signal, a temperature compensation circuit (30) produces a voltage signal as a temperature compensation signal. That voltage signal is supplied to the voltage variable capacitors (23, 24) in order to sustain oscillation frequency of the oscillation circuit (20) at a substantially constant level. When a switch element (1) is, turned on by a non-TCXO signal, both terminals of each voltage variable capacitor (23, 24) are brought to the same potential (ground potential). Consequently, each voltage variable capacitor has a predetermined capacitance and temperature compensation function is made ineffective. In that state, initial frequency regulation is performed under normal temperature.
    Type: Application
    Filed: November 6, 2006
    Publication date: May 7, 2009
    Applicants: CITIZEN HOLDINGS CO., LTD., CITIZEN MIYOTA CO., LTD.
    Inventors: Rikoku Nakamura, Takuo Furuki, Takashi Masuda
  • Patent number: 7521299
    Abstract: A method of manufacturing a transistor includes disposing a droplet containing a bank material as a solute or a dispersoid on a substrate, drying the droplet to form a bank, ejecting a conductive material on a part of the bank to form a first conductive region and a second conductive region with the part of the bank interposed therebetween, removing the bank to form a groove between the first and second conductive regions, supplying a semiconductor material into the groove to form a semiconductor film, forming a gate insulating film on the semiconductor film, and forming a gate electrode at a position on the gate insulating film facing the semiconductor film.
    Type: Grant
    Filed: June 1, 2005
    Date of Patent: April 21, 2009
    Assignee: Seiko Epson Corporation
    Inventors: Hideki Tanaka, Takashi Masuda, Ichio Yudasaka, Takashi Aoki
  • Patent number: 7510093
    Abstract: An etching method of the invention includes arranging droplets including a film-forming material on a substrate, drying each of the droplets to form a dry film having a width smaller than the diameter of each droplet at the time of the arrangement, and performing etching while using the dry film as an etching protective film.
    Type: Grant
    Filed: August 10, 2005
    Date of Patent: March 31, 2009
    Assignee: Seiko Epson Corporation
    Inventors: Takashi Aoki, Takashi Masuda, Hideki Tanaka, Ichio Yudasaka
  • Patent number: 7504709
    Abstract: An electronic device including: a pair of electrodes; an organic semiconductor layer; and an organic film formed of organic compounds including nonconjugated organic compounds coupled to at least one of surfaces of the pair of electrodes.
    Type: Grant
    Filed: August 23, 2005
    Date of Patent: March 17, 2009
    Assignee: Seiko Epson Corporation
    Inventors: Takashi Masuda, Hiroshi Takiguchi
  • Publication number: 20090059473
    Abstract: A porous electrolytic solution reservoir which is capable of being impregnated with an electrolytic solution is provided in an exterior case so as to make contact with a separator. The average diameter of the pores in the electrolytic solution reservoir is greater than the average diameter of pores in the separator. The electrolytic solution reservoir is impregnated with a predetermined amount of electrolytic solution, so that the occupation ratio of electrolytic solution within the pores in the separator becomes 50% or more when fully charged, and the occupation ratio of electrolytic solution within the pores in the electrolytic solution reservoir becomes 100% or less when fully discharged.
    Type: Application
    Filed: October 29, 2008
    Publication date: March 5, 2009
    Applicant: MITSUBISHI DENKI KABUSHIKI KAISHA
    Inventors: Kenro Mitsuda, Yoshiyuki Takuma, Daigo Takemura, Kazuki Kubo, Tetsuo Mitani, Fumiyuki Miyamoto, Takashi Masuda
  • Patent number: 7485347
    Abstract: Provided is a method for forming a film by which a highly accurate film pattern can easily be formed out of droplets. The method includes forming linear droplets on a surface of a substrate, providing a temperature gradient onto surfaces of the linear droplets, and forming a dry film including a straight part at an end section of the linear droplets. In order to provide a temperature gradient onto surfaces of the linear droplets, the substrate, on which the droplet is sprayed, is bridged between a hot plate and cooling plate.
    Type: Grant
    Filed: October 8, 2004
    Date of Patent: February 3, 2009
    Assignee: Seiko Epson Corporation
    Inventors: Takashi Masuda, Masayoshi Todorokihara
  • Publication number: 20090021887
    Abstract: A capacitor capable of decoupling in a wide frequency band is obtained. A circuit in which capacitors having different capacitances are combined can be formed without increasing the number of components. Part of a first penetrating electrode or second penetrating electrode is cut by removing a cut portion. A penetrating electrode having a cut portion reduces the number of internal electrodes that are conductively connected, so that a capacitance to be extracted is small. The capacitance to be extracted can be adjusted, depending on which of layers of internal electrodes the cut portion is formed in.
    Type: Application
    Filed: July 10, 2008
    Publication date: January 22, 2009
    Applicant: Taiyo Yuden Co., Ltd.
    Inventors: Kousuke Nakamura, Takashi Masuda
  • Patent number: 7479362
    Abstract: Aspects of the invention provide a method of controlling the solid-state property of the solid-phase surface or controlling forming reactive region. The method can be attained by using a device for ejecting droplets and a molecule for inclusion in a SAM which can be photo-patterned in a short period of time using low energy UV radiation, that is TV radiation having a relatively long wavelength. The invention can provide monomolecular film that is formed from molecules comprising a structural component (B) which is hydrophobic and/or lipophobic, and a structural component (A) which decomposes when irradiated with UV light having a wavelength in the range 254-400 nm to cleave away a part of the molecule having the structural component (B) leaving a residual hydrophilic structural component (C).
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: January 20, 2009
    Assignee: Seiko Epson Corporation
    Inventors: Hitoshi Fukushima, Hiroshi Takiguchi, Tatsuya Shimoda, Takashi Masuda, Richard James Bushby, Stephan Evans, J.P. Jeyadevan, Kevin Critchley
  • Patent number: 7476230
    Abstract: In an intraocular-lens insertion device for deforming a deformable intraocular lens to a smaller size and inserting the intraocular lens into an eye via an insertion tube, the insertion tube has such an inner wall shape as to cause the deformable intraocular lens to move rotationally about an insertion tube axis by a predetermined angle in the course of axial movement.
    Type: Grant
    Filed: September 27, 2004
    Date of Patent: January 13, 2009
    Assignee: STAAR Japan Inc.
    Inventors: Kenichiro Ohno, Kenichi Shinzaki, Takashi Masuda
  • Publication number: 20090010892
    Abstract: To provide a cholesterolemia treatment agent comprising, as an active ingredient, a bacterial mixture of three bacterial types consisting of lactic acid bacteria, butyric acid bacteria, and glycation bacteria which are effective in lowering serum cholesterol. And to provide a triglyceridemia treatment agent comprising, as an active ingredient, a bacterial mixture of three bacterial types consisting of lactic acid bacteria, butyric acid bacteria, and glycation bacteria which are effective in lowering triglycerides.
    Type: Application
    Filed: July 6, 2007
    Publication date: January 8, 2009
    Applicant: Toa Pharmaceutical Co., Ltd.
    Inventor: Takashi Masuda
  • Publication number: 20090010902
    Abstract: The object of the invention is to provide a TLR4 transcription factor activity suppressor which suppresses TLR4 transcription factor and is effective in inducing or maintaining remission of ulcerative colitis. A TLR4 transcription factor activity suppressor comprising butyric acid bacteria, a metabolite of butyric acid producing bacteria, a metabolite of butyric acid bacteria, or butyric acid is provided.
    Type: Application
    Filed: July 6, 2007
    Publication date: January 8, 2009
    Applicant: Toa Pharmaceutical Co., Ltd.
    Inventor: Takashi Masuda
  • Publication number: 20090010891
    Abstract: To provide a bacterial translocation preventive for humans and animals comprising a probiotics formulation which has lactic acid bacteria, butyric acid bacteria, and saccharifying bacteria as the main components thereof. And to provide a sepsis treatment agent for humans and animals comprising a probiotics formulation which has lactic acid bacteria, butyric acid bacteria, and saccharifying bacteria as the main components thereof.
    Type: Application
    Filed: July 6, 2007
    Publication date: January 8, 2009
    Applicant: Toa Pharmaceutical Co., Ltd.
    Inventor: Takashi Masuda
  • Patent number: 7463478
    Abstract: A porous electrolytic solution reservoir which is capable of being impregnated with an electrolytic solution is provided in an exterior case so as to make contact with a separator. The average diameter of the pores in the electrolytic solution reservoir is greater than the average diameter of pores in the separator. The electrolytic solution reservoir is impregnated with a predetermined amount of electrolytic solution, so that the occupation ratio of electrolytic solution within the pores in the separator becomes 50% or more when fully charged, and the occupation ratio of electrolytic solution within the pores in the electrolytic solution reservoir becomes 100% or less when fully discharged.
    Type: Grant
    Filed: April 3, 2006
    Date of Patent: December 9, 2008
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Kenro Mitsuda, Yoshiyuki Takuma, Daigo Takemura, Kazuki Kubo, Tetsuo Mitani, Fumiyuki Miyamoto, Takashi Masuda
  • Patent number: 7438944
    Abstract: A droplet information measuring method includes a preparation step of preparing a discharge head for discharging droplets, a measurement step of depositing a plurality of the droplets in series at predetermined intervals, and measuring a drying times of the plurality of droplets, and a calculation step of repeating the measurement step while varying the intervals of the plurality of droplets, and calculating a vapor diffusion distance of the droplets based upon the measurement results.
    Type: Grant
    Filed: July 8, 2004
    Date of Patent: October 21, 2008
    Assignee: Seiko Epson Corporation
    Inventor: Takashi Masuda
  • Publication number: 20080237583
    Abstract: A method for manufacturing a semiconductor device includes: forming a source electrode and a drain electrode on a substrate; forming an organic semiconductor layer including a ? conjugated organic compound at least between the source electrode and the drain electrode; applying an application liquid on the organic semiconductor layer, the application liquid being made of a polymer of an alicyclic compound dissolved in a paraffin hydrocarbon solvent that is a carbocyclic compound without having aromaticity; forming a gate insulation layer including the polymer of the alicyclic compound by removing the paraffin hydrocarbon solvent from the application liquid; and forming a gate electrode on the gate insulation layer.
    Type: Application
    Filed: March 27, 2008
    Publication date: October 2, 2008
    Applicant: SEIKO EPSON CORPORATION
    Inventor: Takashi MASUDA
  • Patent number: 7427056
    Abstract: A mixer for an engine includes a base portion having an intake passage in which the air flows, a fuel passage in which the fuel flows, and a mixing space in which the fuel and the air are mixed, and an axial hole which communicates with the mixing space, a first valve having an axial portion fitted in the axial hole of the base portion and rotatable in a circumferential direction of the axial portion, a center hole which is provided in the axial portion and communicates with the axial hole, and a first opening which is provided at the axial portion and communicates with the center hole, the first opening communicable with the fuel passage, and a first drive portion for rotating the first valve in a circumferential direction thereof relative to the axial hole for changing a communicating area of the first opening with the fuel passage.
    Type: Grant
    Filed: April 4, 2006
    Date of Patent: September 23, 2008
    Assignee: Aisin Seiki Kabushiki Kaisha
    Inventors: Yasuhito Ohashi, Kazufumi Kitamura, Takashi Masuda
  • Patent number: 7393553
    Abstract: A droplet information measuring method includes a preparation step of preparing a discharge head for discharging droplets, a measurement step of depositing a plurality of the droplets in series at predetermined intervals, and measuring a drying times of the plurality of droplets, and a calculation step of repeating the measurement step while varying the intervals of the plurality of droplets, and calculating a vapor diffusion distance of the droplets based upon the measurement results.
    Type: Grant
    Filed: August 10, 2007
    Date of Patent: July 1, 2008
    Assignee: Seiko Epson Corporation
    Inventor: Takashi Masuda
  • Patent number: 7348224
    Abstract: A method for manufacturing a thin film transistor results in a thin film transistor including a semiconductor film, a channel region provided in the semiconductor film, source and drain regions sandwiching the channel region, and a gate electrode facing the channel region with an intermediary of a gate insulating film. The method includes depositing a droplet that includes a semiconductor material on a substrate; and forming the semiconductor film by drying the droplet to precipitate the semiconductor material on at least a peripheral edge of the droplet.
    Type: Grant
    Filed: July 7, 2005
    Date of Patent: March 25, 2008
    Assignee: Seiko Epson Corporation
    Inventors: Ichio Yudasaka, Takashi Masuda
  • Publication number: 20080037075
    Abstract: There are provided a sensor which is small, suitable for reflow soldering by automatic cleaning and automatic mounting, can be manufactured in batch, and has a switch function, and a manufacturing method of the sensor, and a portable telephone having the sensor built therein. There are provided a sensor having a switch function, the sensor being composed of a first substrate composed of a semiconductor by which a conducting part of the switch is formed, a second substrate composed of the semiconductor by which a conducting part of the switch is formed or an insulator by which the conducting part of the switch is formed, and a moving member having conductivity, wherein any of the first substrate and the second substrate has a cavity-shaped portion and the moving member having conductivity is confined by the first substrate and the second substrate, and a manufacturing method of the sensor, and an electronic device having the sensor built therein.
    Type: Application
    Filed: March 11, 2005
    Publication date: February 14, 2008
    Applicants: NITTEI MUSEN CO., LTD., GUNMA PREFECTURE
    Inventor: Takashi Masuda