Patents by Inventor Mitsuhiro Hattori

Mitsuhiro Hattori 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: 7520767
    Abstract: A flexible wiring member, which is capable of being wound around a wire harness, is provided with joint-side terminals 14a, which are capable of being fitted with wire-side terminals, and the flexible wiring member includes a connection circuit for electrically connecting specified joint-side terminals in the joint-side terminals 14a. Or, a plurality of joint-side terminals are previously held in the insulation housing, and these joint-side terminals are connected with a common flexible wiring member.
    Type: Grant
    Filed: August 8, 2006
    Date of Patent: April 21, 2009
    Assignees: Autonetworks Technologies, Ltd., Sumitomo Wiring Systems, Ltd., Sumitomo Electric Industries, Ltd.
    Inventors: Tatsuo Tamagawa, Hiroki Hirai, Yuuji Saka, Akinori Oishi, Mitsuhiro Hattori, Eiji Kojima
  • Patent number: 7476113
    Abstract: A flexible wiring member, which is capable of being wound around a wire harness, is provided with joint-side terminals, which are capable of being fitted with wire-side terminals, and the flexible wiring member includes a connection circuit for electrically connecting specified joint-side terminals in the joint-side terminals. Or, a plurality of joint-side terminals are previously held in the insulation housing, and these joint-side terminals are connected with a common flexible wiring member.
    Type: Grant
    Filed: December 21, 2007
    Date of Patent: January 13, 2009
    Assignees: Autonetworks Technologies, Ltd., Sumitomo Electric Industries, Ltd., Sumitomo Wiring Systems, Ltd.
    Inventors: Tatsuo Tamagawa, Hiroki Hirai, Yuuji Saka, Akinori Oishi, Mitsuhiro Hattori, Eiji Kojima
  • Publication number: 20080119064
    Abstract: A flexible wiring member, which is capable of being wound around a wire harness, is provided with joint-side terminals, which are capable of being fitted with wire-side terminals, and the flexible wiring member includes a connection circuit for electrically connecting specified joint-side terminals in the joint-side terminals. Or, a plurality of joint-side terminals are previously held in the insulation housing, and these joint-side terminals are connected with a common flexible wiring member.
    Type: Application
    Filed: December 21, 2007
    Publication date: May 22, 2008
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Tatsuo Tamagawa, Hiroki Hirai, Yuuji Saka, Akinori Oishi, Mitsuhiro Hattori, Eiji Kojima
  • Patent number: 7351085
    Abstract: A flexible wiring member, which is capable of being wound around a wire harness, is provided with joint-side terminals 14a, which are capable of being fitted with wire-side terminals, and the flexible wiring member includes a connection circuit for electrically connecting specified joint-side terminals in the joint-side terminals 14a. Or, a plurality of joint-side terminals are previously held in the insulation housing, and these joint-side terminals are connected with a common flexible wiring member.
    Type: Grant
    Filed: July 16, 2004
    Date of Patent: April 1, 2008
    Assignees: Autonetworks Technologies, Ltd., Sumitomo Wiring Systems, Ltd., Sumitomo Electric Industries, Ltd.
    Inventors: Tatsuo Tamagawa, Hiroki Hirai, Yuuji Saka, Akinori Oishi, Mitsuhiro Hattori, Eiji Kojima
  • Publication number: 20060286826
    Abstract: A flexible wiring member, which is capable of being wound around a wire harness, is provided with joint-side terminals 14a, which are capable of being fitted with wire-side terminals, and the flexible wiring member includes a connection circuit for electrically connecting specified joint-side terminals in the joint-side terminals 14a. Or, a plurality of joint-side terminals are previously held in the insulation housing, and these joint-side terminals are connected with a common flexible wiring member.
    Type: Application
    Filed: August 8, 2006
    Publication date: December 21, 2006
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Tatsuo Tamagawa, Hiroki Hirai, Yuuji Saka, Akinori Oishi, Mitsuhiro Hattori
  • Publication number: 20050260657
    Abstract: A molecular entity for controlling a calcium according to a first aspect of the invention is (a) an amino acid sequence shown in an amino acid sequence number 1-406 of SEQ ID NO: 1 or (b) an amino acid sequence wherein a part of the amino acid sequence of the amino acid sequence number 1-406 of SEQ ID NO: 1 is deleted, substituted or added.
    Type: Application
    Filed: April 19, 2005
    Publication date: November 24, 2005
    Applicant: THE UNIVERSITY OF TOKYO
    Inventors: Katsuhiko Mikoshiba, Mitsuhiro Hattori, Takayasu Higo
  • Publication number: 20050106903
    Abstract: A flexible wiring member, which is capable of being wound around a wire harness, is provided with joint-side terminals 14a, which are capable of being fitted with wire-side terminals, and the flexible wiring member includes a connection circuit for electrically connecting specified joint-side terminals in the joint-side terminals 14a. Or, a plurality of joint-side terminals are previously held in the insulation housing, and these joint-side terminals are connected with a common flexible wiring member.
    Type: Application
    Filed: July 16, 2004
    Publication date: May 19, 2005
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO WIRING SYSTEMS, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD.
    Inventors: Tatsuo Tamagawa, Hiroki Hirai, Yuuji Saka, Akinori Oishi, Mitsuhiro Hattori, Eiji Kojima
  • Patent number: 4856292
    Abstract: In the pressure control valve assembly according to the present invention, a plurality of communication passages or slits is formed in either the movable throttling plunger or its associated stationary seat portion, and such passages are so arranged that their effective communication area is variable with the plunger movement relative to the seat portion in the region where the plunger is positioned close to its full-throttling position, whereby throttling of the refrigerant gas in such a region is achieved through the effective communication area of these passages.
    Type: Grant
    Filed: December 21, 1987
    Date of Patent: August 15, 1989
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Katsunori Kawai, Shinichi Suzuki, Mitsuhiro Hattori, Hiroyuki Deguchi
  • Patent number: 4756239
    Abstract: An anti-rolling structure for a double headed piston of a disc cam type reciprocative compressor, comprising a cylinder block (1) through which a plurality of pairs of front and rear cylinder bores (4) are provided in parallel to a drive shaft (3) rotatably secured in the center of the cylinder block (1), and a double headed piston (8) slidably inserted in the respective pair of cylinder bores (4) for reciprocation in the longitudinal direction. A disc cam (13) having opposite sinuous surfaces (13') and rotatably accommodated within a cam chamber (5) is fixedly secured to the drive shaft (3), and a pair of front and rear cam rollers (14F, 14R) are arranged between the disc cam (13) and the piston (8) in a slidable and rotatable manner so as to nip the disc cam (13) between both cam rollers (14F, 14R) to transmit the rotation of the disc cam (13) to the piston (8) as a reciprocation in the longitudinal direction thereof.
    Type: Grant
    Filed: November 18, 1987
    Date of Patent: July 12, 1988
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Mitsuhiro Hattori, Katsunori Kawai, Masayuki Tanikawa, Takashi Okamoto
  • Patent number: 4568252
    Abstract: A swash-plate type compressor having a housing, a drive shaft rotatably supported by the housing, a swash-plate slantly secured on the drive shaft, and a plurality of pistons fitted in a cylinder bore formed in correspondence to each of the pistons parallelly to the drive shaft and provided with a pair of concave spherical surface formed therein. Each of the pistons is engaged with the swash-plate via a pair of shoes of substantially semi-spherical shape. The shoe has a convex spherical surface which is in sliding contact with the concave spherical surface of the piston and a flat-side surface which is in sliding contact with the swash-plate. The flat-side surface consists of a chamfered surface annularly formed on the outer portion thereof and a centrally left substantially flat surface with a diameter as large as about 60-90% of that of the whole flat-side surface. The substantially flat surface is formed into an extremely gentle convex surface with a height less than 15 .mu.
    Type: Grant
    Filed: May 17, 1985
    Date of Patent: February 4, 1986
    Assignees: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Taiho Kogyo Co., Ltd.
    Inventors: Mitsuhiro Hattori, Hiromitsu Ohno, Kenji Takenaka, Shigeaki Takahashi
  • Patent number: 4457675
    Abstract: The volumetric fluid compressor device or so-called scroll type compressor device comprises a rotary shaft mounted centrally at the front side of a housing and a movable scroll member having its scroll portion partially contacted with a scroll portion of a fixed scroll member. Sealed chambers or compression chambers delimited between the two scroll portions are contracted towards the center for compressing the refrigerant gas therein. A slider is mounted at the inner end of the rotary shaft for reciprocation radially thereof. An offset pin having an axis offset from the axis of the rotary shaft is fast with the slider and carries the movable scroll member. The slider is normally urged by a compression spring in a direction to reduce the amount of offset, that is, to reduce the radius of offset rotation of the offset pin, and may be urged by the pressure in the compression chamber in a direction to increase the radius of offset rotation of the offset pin against resiliency of the compression spring.
    Type: Grant
    Filed: June 7, 1982
    Date of Patent: July 3, 1984
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Mitsukane Inagaki, Mitsuhiro Hattori, Hiromitsu Ono
  • Patent number: 4431378
    Abstract: A swash plate type compressor for use in air conditioning systems operating with a refrigerant gas in which lubricating oil is previously mixed, comprises a plurality of cylinder bores and pistons, a swash plate chamber wherein a swash plate for reciprocating the pistons within the cylinder bores, is accomodated, a plurality of suction passages communicated with the swash plate chamber, suction chambers and exhaust chambers communicated with the cylinder bores, respectively and at least one sub-suction chamber communicated with the suction chambers through a shaft seal chamber wherein a shaft seal member is accomodated.At least one suction passage which is communicated with the swash plate chamber in the bottom portion thereof is communicated with the sub-suction chamber and the other suction passages are communicated with the suction chambers.
    Type: Grant
    Filed: May 24, 1982
    Date of Patent: February 14, 1984
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Mitsuhiro Hattori, Kenji Takenaka, Hayato Ikeda
  • Patent number: 4408962
    Abstract: A swash plate type compressor comprising a plurality of cylinder bores and pistons, a swash plate chamber wherein a swash plate for reciprocating the pistons within the cylinder bores is fixed to and rotated with a drive shaft, at least one suction passage communicated with the swash plate chamber, suction chambers and exhaust chambers communicated with the cylinder bores, respectively.Two inlet ports open into the swash plate chamber so as to be opposed to a peripheral side surface of the swash plate when it is inclined to its utmost limit into a front side and a rear side in a predetermined longitudinal section of the compressor.The fluid sucked into the compressor is compressed therein with uniform volumetric efficiency without obstructed by the rotation of the swash plate.
    Type: Grant
    Filed: April 11, 1980
    Date of Patent: October 11, 1983
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Shozo Nakayama, Shigeru Suzuki, Mitsuhiro Hattori
  • Patent number: 4364306
    Abstract: A swash plate type compressor, in which there is incorporated a plurality of double-headed compressor pistons, each being formed with an axially central recess between two heads thereof. Inside the recess a generally outer part of the swash plate is arranged so as to establish an operative connection between each piston and the swash plate. The axially central recess has a bottom surface a part of which protrudes toward an outer surface of the swash plate. The protruding part serves to restrict a rotation of each piston about its own axis to a given small amount. The protruding part has an axial length determined so that when each compressor piston approaches one of the two compression dead centers, an outer edge of the swash plate comes away from the protruding part.
    Type: Grant
    Filed: December 12, 1979
    Date of Patent: December 21, 1982
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Mitsuhiro Hattori, Tomoo Fujii, Hiroya Kono
  • Patent number: 4345886
    Abstract: A rotary compressor for compressing fluid. A housing having a cylindrical internal cavity is provided with vanes and delivery ports. A rotor is rotatably mounted in the housing. The rotor has a portion for making a sealing contact with the inner peripheral surface of the housing. The rotor has a suction chamber formed therein. The number of the vanes is greater by 1 (one) than the number of the sealing contacts between the rotor and the inner peripheral surface of the housing. At least one suction port is formed through the wall of the rotor, so that the fluid in the suction chamber may be sucked into the working chamber defined by the vanes, rotor and the housing. The suction port is so located that, when a working chamber has been expanded to its maximum volume, the suction port is positioned between the vane located at the leading side of the working chamber as viewed in the direction or rotation of the rotor and the sealing portion closer to the vane.
    Type: Grant
    Filed: March 26, 1981
    Date of Patent: August 24, 1982
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Shozo Nakayama, Mitsuhiro Hattori, Hiromitsu Ono
  • Patent number: 4226572
    Abstract: A valve assembly, for a multi-cylinder swash plate type compressor, which includes a gasket means made of a metallic plate and coated, on both faces thereof, with a resilient film, such as a rubber film. The gasket means comprises an outermost, an intermediate, and an innermost annular portion for applying a hermetic seal effect to low and high pressure refrigerant chambers in the compressor. The annular portions of the gasket means are interconnected by a rib means including a plurality of ribs functioning to permit only a predetermined magnitude of opening motion of outlet reed valve means of the compressor.
    Type: Grant
    Filed: January 24, 1979
    Date of Patent: October 7, 1980
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Shozo Nakayama, Mitsuhiro Hattori, Makoto Ono
  • Patent number: 4127363
    Abstract: A swash-plate type compressor wherein a valve plate confronting an oil reservoir is provided with a vertical oil passage therein which is communicated with the oil reservoir via a relatively large through-bore formed at the lower end thereof, and is also provided with a gas inducing bore of a small diameter at a slightly higher position than the oil level in the oil reservoir for communicating therewith. By means of advantageously utilizing the pressure difference between the inside of the oil reservoir and that of the suction chamber as well as the centrifugal force caused by the rotation of the driving shaft and the swash-plate, the oil in the reservoir can be carried up together with the blow-up gas to each of the places requiring appropriate lubrication through two of the passages for the mixture of gas and oil, tandem arranged, large diametered and then small diametered, bored through the driving shaft, and a plurality of oil distribution bores formed in the boss of the swash-plate.
    Type: Grant
    Filed: December 6, 1977
    Date of Patent: November 28, 1978
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Kimio Kato, Mitsuhiro Hattori, Tsuneo Sugiura
  • Patent number: D351603
    Type: Grant
    Filed: November 1, 1991
    Date of Patent: October 18, 1994
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Hayato Ikeda, Muneharu Murase, Mitsuhiro Hattori, Koichi Ito
  • Patent number: D352291
    Type: Grant
    Filed: November 1, 1991
    Date of Patent: November 8, 1994
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Hayato Ikeda, Muneharu Murase, Mitsuhiro Hattori, Koichi Ito
  • Patent number: D353145
    Type: Grant
    Filed: February 4, 1992
    Date of Patent: December 6, 1994
    Assignee: Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    Inventors: Hayato Ikeda, Muneharu Murase, Mitsuhiro Hattori, Koichi Ito