Patents by Inventor Masakatsu Kaneko

Masakatsu Kaneko 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: 10760525
    Abstract: A member having a sliding contact surface that exerts a reduced frictional force when making sliding contact with a prescribed member and retains the lubricating oil more uniformly is provided. The sliding contact surface is a honed surface having flat plateau parts and groove parts. As calculated in regard to the sliding contact surface by using a mean line derived from a cross-sectional curve of the sliding contact surface in accordance with ISO 13565-1, a ten-point average roughness is 0.6-7.0 ?m, a load length ratio at a cut level of 20% is 60-98%, an effective load roughness is 0-1 ?m, and a mean value of intervals between the groove parts having a depth of 0.2 ?m or greater from the mean line is 79-280 ?m.
    Type: Grant
    Filed: October 20, 2016
    Date of Patent: September 1, 2020
    Assignee: Honda Motor Co., Ltd.
    Inventors: Daisuke Kaneko, Masakatsu Satoh
  • Publication number: 20200049099
    Abstract: A member having a sliding contact surface that exerts a reduced frictional force when making sliding contact with a prescribed member and retains the lubricating oil more uniformly is provided. The sliding contact surface is a honed surface having flat plateau parts and groove parts. As calculated in regard to the sliding contact surface by using a mean line derived from a cross-sectional curve of the sliding contact surface in accordance with ISO 13565-1, a ten-point average roughness is 0.6-7.0 ?m, a load length ratio at a cut level of 20% is 60-98%, an effective load roughness is 0-1 ?m, and a mean value of intervals between the groove parts having a depth of 0.2 ?m or greater from the mean line is 79-280 ?m.
    Type: Application
    Filed: October 20, 2016
    Publication date: February 13, 2020
    Inventors: Daisuke KANEKO, Masakatsu SATOH
  • Patent number: 8957201
    Abstract: A method for the prevention or treatment in a mammal of a disease preventable or treatable by the pharmacologically useful antisense or antigene activity of an oligonucleotide analogue or a pharmacologically acceptable salt thereof in the body of said mammal, which method comprises administering to said mammal in need of such prevention or treatment a pharmaceutically effective amount of an oligonucleotide analogue comprising two or more nucleoside units, wherein at least one of said nucleoside units is a structure of the formula (2): wherein A is methylene; and B is an unsubstituted purin-9-yl, an unsubstituted 2-oxo-pyrimidin-1-yl or a substituted purin-9-yl; or a pharmacologically acceptable salt thereof.
    Type: Grant
    Filed: July 22, 2010
    Date of Patent: February 17, 2015
    Assignee: Daiichi Sankyo Company, Limited
    Inventors: Masakatsu Kaneko, Koji Morita, Takeshi Imanishi
  • Patent number: 7948612
    Abstract: A measurement system 1 for measuring a distance to an object to be measured, includes: a half mirror 10; a measurement light emitting unit 11; a projection unit 12; a light-receiving unit 13; a distance calculation unit 14; and a diffusion lens 16.
    Type: Grant
    Filed: September 9, 2008
    Date of Patent: May 24, 2011
    Assignees: Honda Motor Co., Ltd., Alnair Laboratories Corporation
    Inventors: Masakatsu Kaneko, Sze Yun Set, Chee Seong Goh, Morisato Namikawa, Yuichi Nagashima, Tomoharu Kotake, Hiroshi Yaguchi
  • Publication number: 20110009471
    Abstract: A method for the prevention or treatment in a mammal of a disease preventable or treatable by the pharmacologically useful antisense or antigene activity of an oligonucleotide analogue or a pharmacologically acceptable salt thereof in the body of said mammal, which method comprises administering to said mammal in need of such prevention or treatment a pharmaceutically effective amount of an oligonucleotide analogue comprising two or more nucleoside units, wherein at least one of said nucleoside units is a structure of the formula (2): wherein A is methylene; and B is an unsubstituted purin-9-yl, an unsubstituted 2-oxo-pyrimidin-1-yl or a substituted purin-9-yl; or a pharmacologically acceptable salt thereof.
    Type: Application
    Filed: July 22, 2010
    Publication date: January 13, 2011
    Applicants: DAIICHI SANKYO COMPANY, LIMITED, MITSUBISHI-KAGAKU FOODS CORPORATION
    Inventors: Masakatsu Kaneko, Koji Morita, Takeshi Imanishi
  • Patent number: 7816333
    Abstract: A method for the prevention or treatment in a mammal of a disease preventable or treatable by the pharmacologically useful antisense or antigene activity of an oligonucleotide analogue or a pharmacologically acceptable salt thereof in the body of said mammal, which method comprises administering to said mammal in need of such prevention or treatment a pharmaceutically effective amount of an oligonucleotide analogue comprising two or more nucleoside units, wherein at least one of said nucleoside units is a structure of the formula (2): wherein A is methylene; and B is an unsubstituted purin-9-yl, an unsubstituted 2-oxo-pyrimidin-1-yl or a substituted purin-9-yl; or a pharmacologically acceptable salt thereof.
    Type: Grant
    Filed: July 27, 2007
    Date of Patent: October 19, 2010
    Assignees: Daiichi Sankyo Company, Limited, Mitsubishi-Kagaku Foods Corporation
    Inventors: Masakatsu Kaneko, Koji Morita, Takeshi Imanishi
  • Publication number: 20090149404
    Abstract: A method for the prevention or treatment in a mammal of a disease preventable or treatable by the pharmacologically useful antisense or antigene activity of an oligonucleotide analogue or a pharmacologically acceptable salt thereof in the body of said mammal, which method comprises administering to said mammal in need of such prevention or treatment a pharmaceutically effective amount of an oligonucleotide analogue comprising two or more nucleoside units, wherein at least one of said nucleoside units is a structure of the formula (2): wherein A is methylene; and B is an unsubstituted purin-9-yl, an unsubstituted 2-oxo-pyrimidin-1-yl or a substituted purin-9-yl; or a pharmacologically acceptable salt thereof.
    Type: Application
    Filed: July 27, 2007
    Publication date: June 11, 2009
    Applicants: DAIICHI SANKYO COMPANY, LIMITED, MITSUBISHI-KAGAKU FOODS CORPORATION
    Inventors: Masakatsu Kaneko, Koji Morita, Takeshi Imanishi
  • Publication number: 20090066930
    Abstract: A measurement system 1 for measuring a distance to an object to be measured, includes: a half mirror 10; a measurement light emitting unit 11; a projection unit 12; a light-receiving unit 13; a distance calculation unit 14; and a diffusion lens 16.
    Type: Application
    Filed: September 9, 2008
    Publication date: March 12, 2009
    Applicants: HONDA MOTOR CO., LTD., ALNAIR LABORATORIES CORPORATION
    Inventors: Masakatsu Kaneko, Sze Yun Set, Chee Seong Goh, Morisato Namikawa, Yuichi Nagashima, Tomoharu Kotake, Hiroshi Yaguchi
  • Patent number: 7335765
    Abstract: A compound of the formula (1): wherein R1 and R2 are the same or different and represent a hydrogen atom, a hydroxyl protecting group, a phosphate group, or —P(R3)R4, wherein R3 and R4 are the same or different and represent a hydroxyl group, an amino group, an alkoxy group having from 1 to 4 carbon atoms, a cyanoalkoxy group having from 1 to 5 carbon atoms or an amino group substituted by an alkyl group having from 1 to 4 carbon atoms; A represents an alkylene group having from 1 to 4 carbon atoms and B represents a purin-9-yl group, a 2-oxo-pyrimidin-1-yl group, a substituted purin-9-yl group or a substituted 2-oxo-pyrimidin-1-yl group having a substituent ? selected from the group consisting of a hydroxyl group which may be protected, an alkoxy group having from 1 to 4 carbon atoms, a mercapto group which may be protected, an alkylthio group having from 1 to 4 carbon atoms, an alkoxy group having from 1 to 4 carbon atoms, an amino group which may be protected, a mono- or di-alkylamino group which may b
    Type: Grant
    Filed: August 9, 2001
    Date of Patent: February 26, 2008
    Assignees: Daiichi Sankyo Company, Limited, Mitsubishi-Kagaku Foods Corporation
    Inventors: Masakatsu Kaneko, Koji Morita, Takeshi Imanishi
  • Patent number: 7314923
    Abstract: A probe for a gene or a primer for starting amplification comprising an oligonucleotide analogue comprising two or more nucleoside units, wherein at least one of the nucleoside units is a structure of the formula (2): wherein A represents a C1-C4 alkylene group, and B is an unsubstituted purin-9-yl group, an unsubstituted 2-oxo-pyrimidin-1-yl-group, a substituted purin-9-yl-group or a substituted 2-oxo-pyrimidin-1-yl group. Also a method for preventing or treating a disease preventable or treatable by the antisense or antigene activity of an oligonucleotide by administering the oligonucleotide analogue.
    Type: Grant
    Filed: May 5, 2003
    Date of Patent: January 1, 2008
    Assignees: Daiichi Sankyo Company, Limited, Mitsubishi-Kagaku Foods Corporation
    Inventors: Masakatsu Kaneko, Koji Morita, Takeshi Imanishi
  • Patent number: 7157442
    Abstract: The present invention relates to a compound of formula (I) (wherein R1 and R2 represent an aryl group, a heterocyclic group, an alkyl group, an alkenyl group and the like which are optionally substituted, R3 represents a hydrogen atom or a hydroxyl group, and X1 and X2 represent an oxygen atom or a sulfur atom, or a nitrogen atom which may be substituted), a pharmaceutically acceptable derivative thereof or a salt thereof. The present invention also relates to a pharmaceutical composition comprising a compound described above as an active ingredient for the prevention or treatment of bacterial infections. The present invention includes the use of a compound described above in order to prepare a medicament effective in the prevention or treatment of bacterial infections.
    Type: Grant
    Filed: February 19, 2002
    Date of Patent: January 2, 2007
    Assignee: Sankyo Company, Limited
    Inventors: Hitoshi Hotoda, Masakatsu Kaneko, Masatoshi Inukai, Yasunori Muramatsu, Yukio Utsui, Satoshi Ohya
  • Patent number: 7110859
    Abstract: A temporary operation path is set by connecting a plurality of welding points in a virtual space generated by a computer to investigate whether an end effector can be operated along the temporary operation path. If the operation cannot be operated, a path to avoid interference with a workpiece is set automatically while extracting a portion in which the workpiece exists in the internal space surrounded by the end effector in order to set a narrow-area operation path for withdrawing the end effector from a welding point. Next, in order to set a wide-area operation path for making movement between withdrawing points, a template operation is applied, in which the end effector is moved by a prescribed distance in a prescribed direction.
    Type: Grant
    Filed: November 22, 2001
    Date of Patent: September 19, 2006
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Kaoru Shibata, Ryo Nakajima, Masakatsu Kaneko
  • Publication number: 20040138779
    Abstract: A temporary operation path is set by connecting a plurality of welding points (Tn) in a virtual space generated by a computer to investigate whether an end effector (68) can be operated along the temporary operation path. If the operation cannot be operated, a path to avoid interference with a workpiece (80) is set automatically while extracting a portion in which the workpiece (80) exists in the internal space surrounded by the end effector (68) in order to set a narrow-area operation path for withdrawing the end effector (68) from a welding point (Tn). Next, in order to set a wide-area operation path for making movement between withdrawing points (Ue), a template operation is applied, in which the end effector (68) is moved by a prescribed distance in a prescribed direction.
    Type: Application
    Filed: August 19, 2003
    Publication date: July 15, 2004
    Inventors: Kaoru Shibata, Ryo Nakajima, Masakatsu Kaneko
  • Publication number: 20030207841
    Abstract: A compound of the formula (1): 1
    Type: Application
    Filed: May 5, 2003
    Publication date: November 6, 2003
    Applicant: SANKYO COMPANY LIMITED
    Inventors: Masakatsu Kaneko, Koji Morita, Takeshi Imanishi
  • Patent number: 6631308
    Abstract: An off-line teaching apparatus comprises an operation command-receiving means for receiving an operation command inputted via an input/output port from a key input device or a coordinate input device and successively storing the operation command in a buffer; an operation command-reading means for successively reading the operation command stored in the buffer; an operation command-counting means for counting a number of operation commands stored in the buffer; and a confirmation sound-generating means for generating confirmation sound upon receipt of the operation, command by the operation command-receiving means when a counted value obtained by the operation command-counting means is not less than a predetermined number. Accordingly, the operator can be informed, in real time, of the fact that the system responds to the input of the operation command from the operator. Thus, it is possible to improve the operability of the off-line teaching.
    Type: Grant
    Filed: September 11, 2000
    Date of Patent: October 7, 2003
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Masakatsu Kaneko, Shinji Aoki
  • Publication number: 20030171330
    Abstract: A compound of formula (I) 1
    Type: Application
    Filed: February 19, 2002
    Publication date: September 11, 2003
    Applicant: SANKYO COMPANY, LIMITED
    Inventors: Hitoshi Hotoda, Masakatsu Kaneko, Masatoshi Inukai, Yasunori Muramatsu, Yukio Utsui, Satoshi Ohya
  • Publication number: 20030069204
    Abstract: The present invention relates to ester, ether and N-alkylcarbamoyl derivatives of compound (Ia) and pharmaceutically acceptable salts thereof. These compounds exhibit excellent antibacterial activity and are useful for the treatment or prevention of bacterial infections.
    Type: Application
    Filed: March 12, 2002
    Publication date: April 10, 2003
    Applicant: SANKYO COMPANY LIMITED
    Inventors: Masatoshi Inukai, Masakatsu Kaneko, Toshio Takatsu, Hitoshi Hotoda, Masatoshi Arai, Shunichi Miyakoshi, Masaaki Kizuka, Yasumasa Ogawa
  • Patent number: 6472384
    Abstract: The present invention relates to ester, ether and N-alkylcarbamoyl derivatives of compound (Ia) and pharmaceutically acceptable salts thereof. These compounds exhibit excellent antibacterial activity and are useful for the treatment or prevention of bacterial infections. (wherein R1 is a hydrogen atom or a methyl group; R2a is a hydrogen atom, a protecting group for a hydroxy group, or a methyl group; R3 is a hydrogen atom or a protecting group for a hydroxy group; R4a is a hydrogen atom, a hydroxy group or a protected hydroxy group; R5 is a hydrogen atom or a protecting group for a hydroxy group; and X is a methylene group or a sulfur atom). The invention also includes compounds which are related to the aforeidentified compounds.
    Type: Grant
    Filed: January 9, 2001
    Date of Patent: October 29, 2002
    Assignee: Sankyo Company, Limited
    Inventors: Masatoshi Inukai, Masakatsu Kaneko, Toshio Takatsu, Hitoshi Hotoda, Masatoshi Arai, Shunichi Miyakoshi, Masaaki Kizuka, Yasumasa Ogawa
  • Publication number: 20020147332
    Abstract: A compound of the formula (1): 1
    Type: Application
    Filed: August 9, 2001
    Publication date: October 10, 2002
    Applicant: SANKYO COMPANY, LIMITED
    Inventors: Masakatsu Kaneko, Koji Morita, Takeshi Imanishi
  • Patent number: 6332101
    Abstract: Disclosed is an off-line teaching method for correcting a robot model to be used in an off-line teaching system. Multi-point multi-attitude teaching capable of obtaining the best correcting calculation result of those obtained with a logical robot model as a correction objective is performed by using an off-line teaching apparatus (steps S1 to S5). Teaching data obtained in the steps S1 to S5 is downloaded from the off-line teaching apparatus to an actual robot as a correction objective (step S6). Subsequently, the teaching data is revised on the basis of a difference between an actual target point and an operation point of the actual robot based on the teaching data (step S7). After that, teaching data obtained after the revision is uploaded to the off-line teaching apparatus (step S8) to estimate and calculate a correction amount by using the uploaded data (step S9).
    Type: Grant
    Filed: July 16, 1998
    Date of Patent: December 18, 2001
    Assignee: Honda Giken Kogya Kabushiki Kaisha
    Inventors: Masakatsu Kaneko, Shinji Aoki