Patents by Inventor Kazuo Hashimoto

Kazuo Hashimoto 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: 11940756
    Abstract: A process cartridge comprises a photosensitive drum and a developing roller. A coupling member is provided adjacent to one axial end of the developing roller. The coupling member includes a driven portion, and an intermediary portion configured and positioned to engage with the driven portion. The intermediary portion is also configured to be movable relative to the driven portion in a direction crossing the axis of the developing roller while maintaining engagement with the driven portion. The coupling member further includes a driving portion configured and positioned to receive a driving force for rotating the developing roller. The driving portion is also configured to engage with the intermediary portion, and to be movable relative to the intermediary portion in a direction crossing the axis of the developing roller while maintaining engagement with the intermediary portion.
    Type: Grant
    Filed: November 30, 2022
    Date of Patent: March 26, 2024
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kazuo Chadani, Tomonori Mori, Koji Hashimoto
  • Patent number: 10310466
    Abstract: An increase in communication traffic at the time of transmission of commands of controlling power consumption of individual buildings can be suppressed so as to be low.
    Type: Grant
    Filed: August 29, 2013
    Date of Patent: June 4, 2019
    Assignee: Hitachi Systems, Ltd.
    Inventors: Kazuo Hashimoto, Yuji Ogata, Fumio Enmei, Minoru Kaneko
  • Patent number: 10073425
    Abstract: Even when there are a lot of buildings as a management target, a power consumption of each building can be appropriately managed. A broad area management system 10 is provided with a broad area management apparatus 20 in which a control command reception unit 22 receiving a selection of a control command of a power consumption from an operation terminal of an administrator and a transmission unit 24 transmitting received one control command to a plurality of building management apparatuses 30 are included, and the building management apparatus 30 in which an event program execution unit 34 storing an event program in association with the control command, a reception unit 32 extracting the event program corresponding to the control command from the event program execution unit 34 in a case where the control command is received from the broad area management apparatus 20, an event program extraction unit 33 controlling the power consumption of each facility 15 by executing the extracted event program.
    Type: Grant
    Filed: September 3, 2013
    Date of Patent: September 11, 2018
    Assignee: Hitachi Systems, Ltd.
    Inventors: Kazuo Hashimoto, Yuji Ogata, Fumio Enmei, Minoru Kaneko
  • Publication number: 20160209821
    Abstract: An increase in communication traffic at the time of transmission of commands of controlling power consumption of individual buildings can be suppressed so as to be low.
    Type: Application
    Filed: August 29, 2013
    Publication date: July 21, 2016
    Inventors: Kazuo HASHIMOTO, Yuji OGATA, Fumio ENMEI, Minoru KANEKO
  • Publication number: 20160062328
    Abstract: Even when there are a lot of buildings as a management target, a power consumption of each building can be appropriately managed. A broad area management system 10 is provided with a broad area management apparatus 20 in which a control command reception unit 22 receiving a selection of a control command of a power consumption from an operation terminal of an administrator and a transmission unit 24 transmitting received one control command to a plurality of building management apparatuses 30 are included, and the building management apparatus 30 in which an event program execution unit 34 storing an event program in association with the control command, a reception unit 32 extracting the event program corresponding to the control command from the event program execution unit 34 in a case where the control command is received from the broad area management apparatus 20, an event program extraction unit 33 controlling the power consumption of each facility 15 by executing the extracted event program.
    Type: Application
    Filed: September 3, 2013
    Publication date: March 3, 2016
    Applicant: HITACHI SYSTEMS, LTD.
    Inventors: Kazuo HASHIMOTO, Yuji OGATA, Fumio ENMEI, Minoru KANEKO
  • Patent number: 9190660
    Abstract: The present invention provides an electrode material for a secondary battery wherein the inside and the surface of a lithium-titanium complex oxide is composited with a fine carbon fiber as a network.
    Type: Grant
    Filed: August 25, 2011
    Date of Patent: November 17, 2015
    Assignee: UBE Industries, Ltd.
    Inventors: Hirofumi Takemoto, Kazuo Hashimoto, Atsuo Hitaka
  • Patent number: 8753471
    Abstract: Disclosed is a vacuum heat insulating material. Also disclosed is a heat insulating box using the vacuum heat insulating material. The vacuum heat insulating material includes a core member and envelope members having gas-barrier properties and including heat-seal layers. The envelope members are opposed to each other in such a manner that the core member is disposed between the heat-seal layers. The envelope members are entirely heated to a temperature at which the heat-seal layers are melted, and the heat-seal layers are heat sealed to each other by applying uniform pressure to the entire envelope members from outside to inside the envelope members.
    Type: Grant
    Filed: February 2, 2010
    Date of Patent: June 17, 2014
    Assignee: Panasonic Corporation
    Inventors: Muneto Yamada, Kazuo Hashimoto, Hiroaki Katsumura, Kiyoshi Kinoshita
  • Publication number: 20130146809
    Abstract: The present invention relates to a process for continuously manufacturing a lithium secondary battery electrode material comprising: dispersing a transition metal compound in a solution of a lithium compound in an aqueous medium to give a mixture; and charging the mixture in a rotatory cylinder and drying and calcining the mixture, wherein the mixture is stirred by an impeller mounted in the interior of the rotatory cylinder.
    Type: Application
    Filed: August 25, 2011
    Publication date: June 13, 2013
    Applicant: UBE INDUSTRIES, LTD.
    Inventors: Hirofumi Takemoto, Kazuo Hashimoto, Atsuo Hitaka
  • Publication number: 20130149612
    Abstract: The present invention provides an electrode material for a secondary battery wherein the inside and the surface of a lithium-titanium complex oxide is composited with a fine carbon fiber as a network.
    Type: Application
    Filed: August 25, 2011
    Publication date: June 13, 2013
    Applicant: UBE Industries, Ltd.
    Inventors: Hirofumi Takemoto, Kazuo Hashimoto, Atsuo Hitaka
  • Publication number: 20110030892
    Abstract: Disclosed is a vacuum heat insulating material. Also disclosed is a heat insulating box using the vacuum heat insulating material. The vacuum heat insulating material includes a core member and envelope members having gas-barrier properties and including heat-seal layers. The envelope members are opposed to each other in such a manner that the core member is disposed between the heat-seal layers. The envelope members are entirely heated to a temperature at which the heat-seal layers are melted, and the heat-seal layers are heat sealed to each other by applying uniform pressure to the entire envelope members from outside to inside the envelope members.
    Type: Application
    Filed: February 2, 2010
    Publication date: February 10, 2011
    Applicant: Panasonic Corporation
    Inventors: Muneto Yamada, Kazuo Hashimoto, Hiroaki Katsumura, Kiyoshi Kinoshita
  • Patent number: 7762634
    Abstract: A vacuum heat insulation material has a covering material which is a lamination body including a sealant layer, a metal foil layer, a first plastic film layer, and a second plastic film layer which are laminated in this order from inside to outside via adhesive layers. When a foreign body is pierced into the vacuum heat insulation material, the propagation of breakage caused by the piercing is blocked somewhere inside the lamination body, thereby preventing the formation of through-pinholes. This results in the provision of a high-quality vacuum heat insulation material with excellent long-term insulation performance by using a covering material excellent in gas barrier properties and pinhole resistance to the piercing of minute foreign bodies.
    Type: Grant
    Filed: June 2, 2005
    Date of Patent: July 27, 2010
    Assignee: Panasonic Corporation
    Inventors: Tomohisa Tenra, Masamichi Hashida, Kazuo Hashimoto
  • Patent number: 7746891
    Abstract: A mobile IPv6 dual-stack node engages in IPv6 communication while roaming within an IPv4-only network, for example using ISATAP. First, the node determines that it has moved Bnd obtains a new IPv4 address. After determining that the visited network contains no IPv6-enabled components, the node uses an IPv6 connect agent to engage in IPv6 communication. The node configures its care-of address using the IPv6 connect agent's routing information and the node's newly-obtained IPv4 address. In one embodiment, the node and the connect agent optimize the handoff when the nodes has moved but still uses the same connect agent. The node sends a binding updates to the connect agents comprising the node's old care-of address and the node's new care-of address. When the connect agent receives a packet destined for the node's previous care-of address, it forwards the packet to the node's currents care-of address, thereby reducing packet loss.
    Type: Grant
    Filed: April 5, 2004
    Date of Patent: June 29, 2010
    Assignee: KDDI Corporation
    Inventors: Shu Yamamoto, Carl Williams, Hidetoshi Yokota, Kazuo Hashimoto
  • Publication number: 20090186176
    Abstract: Disclosed is a vacuum heat insulating material. Also disclosed is a heat insulating box using the vacuum heat insulating material. The vacuum heat insulating material includes a core member and envelope members having gas-barrier properties and including heat-seal layers. The envelope members are opposed to each other in such a manner that the core member is disposed between the heat-seal layers. The envelope members are entirely heated to a temperature at which the heat-seal layers are melted, and the heat-seal layers are heat sealed to each other by applying uniform pressure to the entire envelope members from outside to inside the envelope members.
    Type: Application
    Filed: December 6, 2005
    Publication date: July 23, 2009
    Applicant: Matsushita Electric Industrial Co., Ltd.
    Inventors: Muneto Yamada, Kazuo Hashimoto, Hiroaki Katsumura, Kiyoshi Kinoshita
  • Patent number: 7528901
    Abstract: A backlight device includes a light guiding plate disposed on a drive substrate directly attached with a light source to confront the light source to guide the light emitted from the light source into the light guiding plate; and a diffusion sheet and a prism sheet superimposed on the light guiding plate, and arranged to refract the light guided into the light guiding plate, and to emit the light from a front surface of the prism sheet. The prism sheet extends toward the light source, and covering above the gap between the light source and the light guiding plate.
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: May 5, 2009
    Assignee: Sony Corporation
    Inventors: Kazuo Hashimoto, Shouta Takezawa, Kouichiro Takashima
  • Patent number: 7343269
    Abstract: Designing system 10 is equipped with a primary sequence setting portion 42, which computes primary golden values using the golden ratio on a set reference value and sets these primary golden values in the form of a primary numerical sequence, a secondary sequence setting portion 43, which uses the primary golden values to compute secondary golden values that are intermediate values of mutually primary golden values and sets these secondary golden values in the form of a secondary numerical sequence, a tertiary sequence setting portion 44, which uses the primary golden values to compute tertiary golden values that are intermediate values of mutually secondary golden values and sets these tertiary golden values in the form of a tertiary numerical sequence, and a designing portion 32, which carries out designing based on these primary to tertiary golden values.
    Type: Grant
    Filed: February 20, 2003
    Date of Patent: March 11, 2008
    Assignee: AEN, Inc.
    Inventor: Kazuo Hashimoto
  • Publication number: 20070279550
    Abstract: A backlight device includes a light guiding plate disposed on a drive substrate directly attached with a light source to confront the light source to guide the light emitted from the light source into the light guiding plate; and a diffusion sheet and a prism sheet superimposed on the light guiding plate, and arranged to refract the light guided into the light guiding plate, and to emit the light from a front surface of the prism sheet. The prism sheet extends toward the light source, and covering above the gap between the light source and the light guiding plate.
    Type: Application
    Filed: May 31, 2007
    Publication date: December 6, 2007
    Applicant: Sony Corporation
    Inventors: Kazuo Hashimoto, Shouta Takezawa, Kouichiro Takashima
  • Patent number: 7270464
    Abstract: A back-light device and a liquid crystal display in which light from light sources is guided to a light-guiding plate efficiently and heat of the light sources is dissipated efficiently. The back-light device of the liquid crystal panel has a front frame and a rear frame. There are provided four optical sheets, a light-guiding plate, a flexible PCB, two light sources, and a reflecting sheet between the front frame and the rear frame. The flexible PCB has a PCB part and two erected parts. A resistor and a thermistor as electronic parts and two light sources are installed on the PCB part in the vicinity of the erected parts. A light-radiating surface of the light source is pressed to an incident surface of the light-guiding plate by the erected part.
    Type: Grant
    Filed: December 22, 2003
    Date of Patent: September 18, 2007
    Assignee: Sony Corporation
    Inventors: Hirokazu Nakayoshi, Kazuo Hashimoto, Isamu Noguchi
  • Publication number: 20070196665
    Abstract: A vacuum heat insulation material has a covering material which is a lamination body including a sealant layer, a metal foil layer, a first plastic film layer, and a second plastic film layer which are laminated in this order from inside to outside via adhesive layers. When a foreign body is pierced into the vacuum heat insulation material, the propagation of breakage caused by the piercing is blocked somewhere inside the lamination body, thereby preventing the formation of through-pinholes. This results in the provision of a high-quality vacuum heat insulation material with excellent long-term insulation performance by using a covering material excellent in gas barrier properties and pinhole resistance to the piercing of minute foreign bodies.
    Type: Application
    Filed: June 2, 2005
    Publication date: August 23, 2007
    Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    Inventors: Tomohisa Tenra, Masamichi Hashida, Kazuo Hashimoto
  • Patent number: 7152063
    Abstract: A document filtering scheme capable of reducing the number of erroneously selected non-relevant documents without reducing the number of correctly selected relevant documents is disclosed. a non-relevant profile expressing non-relevant documents that are judged as having high similarities with respect to a relevant profile expressing a user's request but not matching with the user's request is utilized in addition to the relevant profile, such that each search target document for which the similarity with respect to the relevant profile is higher than a prescribed threshold for the relevant profile and the similarity with respect to the non-relevant profile is higher than a prescribed threshold for the non-relevant profile is removed as a non-relevant document.
    Type: Grant
    Filed: February 28, 2001
    Date of Patent: December 19, 2006
    Assignee: DDI Corporation
    Inventors: Keiichirou Hoashi, Naomi Inoue, Kazunori Matsumoto, Kazuo Hashimoto
  • Publication number: 20060152944
    Abstract: It is an object of the present invention to provide a back-light device and a liquid crystal display whose manufacturing costs are low and wherein the light from light sources is guided to a light-guiding plate efficiently and the heat of the light sources is dissipated efficiently. The back-light device (12) of the liquid crystal panel (10) has a front frame (14) and a rear frame (26). There are provided four optical sheets (16), a light-guiding plate (18), a flexible PCB (20), two light sources (22), and a reflecting sheet (24) between the front frame (14) and the rear frame (26). The flexible PCB (20) has a PCB part (2002) and two erected parts (2003). A resistor (2008) and a thermistor (2010) as electronic parts, and two light sources (22) are installed on the PCB part (2002) in the vicinity of the erected parts (2003). A light-radiating surface (2202) of the light source (22) is pressed to an incident surface (1802) of the light-guiding plate (18) by the erected part (2003).
    Type: Application
    Filed: December 22, 2003
    Publication date: July 13, 2006
    Applicant: Sony Corporation
    Inventors: Hirokazu Nakayoshi, Kazuo Hashimoto, Isamu Noguchi