Patents by Inventor Hidekazu Tanaka

Hidekazu Tanaka 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: 20050162939
    Abstract: In a data processing system, device, and method and a program storage medium, provided are data storage devices that store data and a data processing device that receives a list describing information about data stored in the data storage devices from the data storage devices and that receives and processes data selected based on the received list. Accordingly, a large amount of data can be processed with the data processing device irrespective of storage capacity of storage means.
    Type: Application
    Filed: March 22, 2005
    Publication date: July 28, 2005
    Inventors: Naoya Suzuki, Hidekazu Tanaka
  • Publication number: 20050162936
    Abstract: In a data processing system, device, and method and a program storage medium, provided are data storage devices that store data and a data processing device that receives a list describing information about data stored in the data storage devices from the data storage devices and that receives and processes data selected based on the received list. Accordingly, a large amount of data can be processed with the data processing device irrespective of storage capacity of storage means.
    Type: Application
    Filed: March 22, 2005
    Publication date: July 28, 2005
    Inventors: Naoya Suzuki, Hidekazu Tanaka
  • Publication number: 20050019283
    Abstract: Disclosed is a skin care composition comprising: (1) a safe and effective amount of a skin lightening agent; (2) a viscosifying agent that provides a viscosity of from about 1,000 mPas to about 1,000,000 mPas comprising: (a) a carboxylic acid/carboxylate copolymer; and (b) a cellulose derivative polymer; (3) from about 0.1% to about 30% of a humectant selected from the group consisting of butylene glycol, pentylene glycol, and mixtures thereof; and (4) an aqueous carrier; wherein the composition is substantially free of surfactants.
    Type: Application
    Filed: June 9, 2004
    Publication date: January 27, 2005
    Inventors: Gen Nonaka, Hidekazu Tanaka
  • Publication number: 20040213821
    Abstract: Disclosed is a skin care composition comprising:
    Type: Application
    Filed: January 30, 2004
    Publication date: October 28, 2004
    Applicant: The Procter & Gamble Company
    Inventors: Yasuko Suginaka, Hidekazu Tanaka
  • Patent number: 6800630
    Abstract: A compound represented by the formula (I) wherein, for example, R1, R2, R3, and R4 are each independently hydrogen atom, alkyl, and the like, R5 and R6 are each independently hydrogen atom, alkyl, and the like, RB and RC are each independently hydrogen atom, alkyl, and the like, X is —O—, —S—, and the like, Y is 5-membered heteroaryl-diyl and the like, Z is optionally substituted aryl and the like, their pharmaceutically acceptable salts, or their solvates.
    Type: Grant
    Filed: July 12, 2002
    Date of Patent: October 5, 2004
    Assignee: Shionogi & Co., Ltd.
    Inventors: Hidekazu Tanaka, Kazuo Ueda, Shinji Suzuki, Hideyuki Takenaka
  • Patent number: 6790278
    Abstract: The present invention provides a method for preparing a novel low-resistance p-type SrTiO3 capable of opening the way for oxide electronics in combination with an already developed low-resistance n-type SrTiO3. The method is characterized in that an acceptor and a donor are co-doped into a perovskite-type transition-metal oxide SrTiO3 during crystal growth.
    Type: Grant
    Filed: December 23, 2002
    Date of Patent: September 14, 2004
    Assignee: Japan Science and Technology Agency
    Inventors: Hiroshi Yoshida, Kiyoshi Betsuyaku, Tomoji Kawai, Hidekazu Tanaka
  • Publication number: 20040096414
    Abstract: Disclosed is a skin care composition comprising by weight: (1) from about 0.01% to about 5% of a carboxylic acid/carboxylate copolymer; (2) from about 0.1% to about 2% of a surfactant system comprising two or more nonionic surfactants selected from the group consisting of polyoxyalkylene alkyl ethers having a C12-18 alkyl substitute, polyoxyalkylene hydrogenated castor oils, and linear or branched, mono- or tri-alkyl glycerides; (3) from about 0.05% to about 5% of a silicone component; (4) from about 0.01% to about 5% of an emollient oil; (5) from about 0.1% to about 10% of a sebum absorbing agent; (6) from about 1% to about 20% of a water soluble humectant; and (7) an aqueous carrier; wherein the weight ratio of the surfactant system to the emollient oil is from about 2:1 to about 1:1; and wherein a base composition consisting essentially of components (1) through (4), (6) and (7) above has an absorbance of no more than about 2 at a wave length of 340 nm.
    Type: Application
    Filed: November 10, 2003
    Publication date: May 20, 2004
    Applicant: The Procter & Gamble Company
    Inventors: Kiyoaki Mori, Hidekazu Tanaka
  • Publication number: 20040028634
    Abstract: Disclosed is a skin care composition comprising: (1) from about 0.1% to about 1% of a carboxylic acidicarboxylate copolymer; (2) from about 0.5% to about 10% of a tacky skin treatment agent; (3) from about 2% to about 20% of a water soluble humectant; (4) from about 0.5% to about 5% of an emollient oil having a viscosity of less than about 50 mPa·s; (5) from about 0.05% to about 5% of a silicone component; and (6) an aqueous carrier.
    Type: Application
    Filed: July 25, 2003
    Publication date: February 12, 2004
    Applicant: The Procter & Gamble Company
    Inventor: Hidekazu Tanaka
  • Publication number: 20040010222
    Abstract: Disclosed is a device for penetrating a skin active agent to the human body via the skin by the use of an ultrasound applying apparatus which applies ultrasound to the human body via the skin, comprising: (1) composition comprising: (a) safe and effective amount of the skin active agent; (b) a viscosifying agent that provides the composition a viscosity of from about 1,000 mPas to about 1,000,000 mPas; (c) from about 0.1% to about 30% of a water-soluble humectant; and (d) an aqueous carrier; wherein the composition is substantially free of surfactants; and (2) the ultrasound applying apparatus comprising: (e) an application element for applying to the skin ultrasound at a frequency of from about 3 MHz to about 10 MHz and an intensity of from about 0.1 W/cm2 to about 2 W/cm2; and (f) a control element for controlling application conditions of the application element.
    Type: Application
    Filed: June 13, 2003
    Publication date: January 15, 2004
    Applicant: The Procter & Gamble Company and Matsushlta Electric Works, Ltd.
    Inventors: Mahito Nunomura, Takafumi Oba, Yuko Matsumura, Gen Nonaka, Hidekazu Tanaka
  • Patent number: 6655154
    Abstract: An operation method and an operation apparatus for multi-system refrigerators, and a refrigerating apparatus. When gas compressed by a single compressor is supplied to a plurality of refrigerators through valves provided for the individual refrigerators, the opening/closing frequencies of the individual valves are slightly shifted to one another. As a result, with a simple constitution, the performances of the individual refrigerators are balanced without observing valve timings.
    Type: Grant
    Filed: August 2, 2002
    Date of Patent: December 2, 2003
    Assignees: Sumitomo Heavy Industries, LTD, Anelva Corporation
    Inventors: Shin Funayama, Hidekazu Tanaka, Hisashi Yamamoto, Kazutoshi Aoki
  • Publication number: 20030203894
    Abstract: A compound represented by the formula (I): 1
    Type: Application
    Filed: July 12, 2002
    Publication date: October 30, 2003
    Inventors: Hidekazu Tanaka, Kazuo Ueda, Shinji Suzuki, Hideyuki Takenaka
  • Publication number: 20030172869
    Abstract: The present invention provides a method for preparing a novel low-resistance p-type SrTiO3 capable of opening the way for oxide electronics in combination with an already developed low-resistance n-type SrTiO3. The method is characterized in that an acceptor and a donor are co-doped into a perovskite-type transition-metal oxide SrTiO3 during crystal growth.
    Type: Application
    Filed: December 23, 2002
    Publication date: September 18, 2003
    Inventors: Hiroshi Yoshida, Kiyoshi Betsuyaku, Tomoji Kawai, Hidekazu Tanaka
  • Publication number: 20030108213
    Abstract: An anti-oscillation loudspeaker device where a reproduced sound is compensated based on a acoustic signal detected by a microphone and a reproduced band is enlarged is provided. In this loudspeaker device, a microphone is placed near a position where sound pressure of resonance occurring in a closed space for at least one of height, width, and depth of the inside of a cabinet is minimum. An influence of the resonance is restrained, a feedback circuit becomes stable, and a feedback amount increases.
    Type: Application
    Filed: September 4, 2002
    Publication date: June 12, 2003
    Inventor: Hidekazu Tanaka
  • Patent number: 6555119
    Abstract: A transparent micro-emulsion including two or more nonionic surfactants, two or more oily components, a water-soluble high molecular weight polymer, and a cosmetically acceptable carrier. The sum of the concentration of the surfactants (a) and the oily components (b) is less than about 0.6 wt %. The ratio of the surfactant to the oily component is from about 2:1 to about 1:1.
    Type: Grant
    Filed: September 11, 2001
    Date of Patent: April 29, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Kiyoaki Mori, Hidekazu Tanaka, Shuichi Tsunetsugu
  • Publication number: 20030024252
    Abstract: An operation method and an operation apparatus for multi-system refrigerators, and a refrigerating apparatus. When gas compressed by a single compressor is supplied to a plurality of refrigerators through valves provided for the individual refrigerators, the opening/closing frequencies of the individual valves are slightly shifted to one another. As a result, with a simple constitution, the performances of the individual refrigerators are balanced without observing valve timings.
    Type: Application
    Filed: August 2, 2002
    Publication date: February 6, 2003
    Inventors: Shin Funayama, Hidekazu Tanaka, Hisashi Yamamoto, Kazutoshi Aoki
  • Patent number: 6420367
    Abstract: A compound represented by the formula (I): wherein, for example, R1, R2, R3, and R4 are each independently hydrogen atom, alky, and the like, R5 and R6 are each independently hydrogen atom, alkyl, and the like, X is —O—, —S—, and the like, Y is 5-membered heteroaryl-diyl and the like, Z is optionally substituted aryl and the like, the prodrugs thereof, or their pharmaceutically acceptable salts, or their solvates.
    Type: Grant
    Filed: January 16, 2001
    Date of Patent: July 16, 2002
    Assignee: Shionogo & Co., Ltd.
    Inventors: Kazuo Ueda, Hidekazu Tanaka, Hideyuki Takenaka
  • Publication number: 20010025302
    Abstract: In a data processing system, device, and method and a program storage medium, provided are data storage devices that store data and a data processing device that receives a list describing information about data stored in the data storage devices from the data storage devices and that receives and processes data selected based on the received list. Accordingly, a large amount of data can be processed with the data processing device irrespective of storage capacity of storage means.
    Type: Application
    Filed: February 2, 2001
    Publication date: September 27, 2001
    Inventors: Naoya Suzuki, Hidekazu Tanaka
  • Patent number: 6275932
    Abstract: A program startup apparatus is used in an electronic machine and automatically starts up a function provided for the electronic machine with a user's single touch operation. The program startup apparatus automatically starts up a predetermined application program stored in the electronic machine. The apparatus has startup condition storage devices for storing a startup condition preset by the user. The apparatus also has a startup sequence control device for starting up the predetermined application program upon determining that the status of the electronic machine matches the startup condition stored in the startup condition storage devices.
    Type: Grant
    Filed: October 7, 1998
    Date of Patent: August 14, 2001
    Assignee: Sony Corporation
    Inventors: Yoshihiro Yamaguchi, Hidekazu Tanaka, Hiroshi Yamaguchi, Masahiko Suzuki
  • Patent number: 6104823
    Abstract: A speaker system excellent in reproduction in bass range, which comprises a reinforcing post 3a to abut against the back side of a speaker unit 5 installed in a front cabinet 2. The reinforcing post 3a is formed integrally in a back cabinet 3, and is fixed with a cover 4. In this constitution, unwanted vibrations generated in the back cabinet 3, cover 4, and speaker unit 5 due to rear release wave b can be suppressed.
    Type: Grant
    Filed: February 20, 1998
    Date of Patent: August 15, 2000
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventor: Hidekazu Tanaka
  • Patent number: 6100876
    Abstract: In an information processing apparatus, a processing mode is switched on the basis of speed of change of coordinate data which is inputted by coordinate data input means comprising a pen and a tablet, the speed of change of the coordinate data being detected during a period over which the pen is pressed down on the tablet, the coordinate data being inputted by electrostatic capacitance between the pen and the tablet, the electrostatic capacitance being effective up to a predetermined distance between the pen and the tablet. This allows the speed of the pen to be determined during a first period when the pen is contacting the tablet, and/or during a second period when the pen is just out of contact with the tablet.
    Type: Grant
    Filed: February 24, 1993
    Date of Patent: August 8, 2000
    Assignee: Sony Corporation
    Inventor: Hidekazu Tanaka