Patents by Inventor Shigeru Fukuda

Shigeru Fukuda 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: 8971765
    Abstract: Disclosed is an intermediate transfer member including, a resin layer as an outermost layer, in which plural recessed portions having a curved inner wall are scattered on the surface thereof.
    Type: Grant
    Filed: August 29, 2011
    Date of Patent: March 3, 2015
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Tomotake Inagaki, Shigeru Fukuda, Masashi Hamabe, Tomoo Matsushima
  • Patent number: 8960350
    Abstract: A vehicle includes a floor panel and an electric storage apparatus fixed to a lower face of the floor panel and outputting an energy for use in running of the vehicle. The electric storage apparatus includes a first electric storage stack including a plurality of electric storage elements, an electronic device used to control charge and discharge of the electric storage apparatus and located below the first electric storage stack in the vehicle, and a case accommodating the first electric storage stack and the electronic device and fixed to the lower face of the floor panel.
    Type: Grant
    Filed: August 31, 2010
    Date of Patent: February 24, 2015
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Akihiro Kosaki, Shigeru Fukuda, Shigeto Ozaki, Takanori Kumagai, Yasutoshi Mizuno
  • Patent number: 8725045
    Abstract: A tubular article includes a layer containing a polyimide resin, a fluorinated polyimide resin and fluorine resin particles as an outermost layer.
    Type: Grant
    Filed: March 29, 2011
    Date of Patent: May 13, 2014
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Tomotake Inagaki, Yousuke Tsutsumi, Shigeru Fukuda, Tomoo Matsushima
  • Publication number: 20130241493
    Abstract: An electricity storage device includes: a first battery stack (15) including a plurality of cells that are aligned in a first direction; a second battery stack (11 to 14) including a plurality of cells that are aligned in a second direction different from the first direction, the second battery stack being placed under the first battery stack; and a duct for coolant. The duct is disposed along the first battery stack and is positioned between the first battery stack and the second battery stack.
    Type: Application
    Filed: August 30, 2011
    Publication date: September 19, 2013
    Applicants: YAZAKI CORPORATION, TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Akihiro Kosaki, Shigeru Fukuda, Shigeto Ozaki, Yasutoshi Mizuno, Toshiyuki Hara, Takanori Kumagai, Kenji Iida, Isao Nakagawa, Makoto Kobayashi, Shigeyuki Ogasawara, Shinsuke Azuma, Yoshiaki Fujiwara
  • Publication number: 20130202936
    Abstract: An electricity storage device includes a first battery stack (15), a second battery stack (11 to 14), and a case (22) that accommodates the first battery stack and the second battery stack. Each of the first battery stack and the second battery stack includes a plurality of cells (151) that are aligned and the second battery stack is placed under the first battery stack. The supporting member (80) that supports the first battery stack is placed between the first battery stack and the second battery stack and is fixed to the case.
    Type: Application
    Filed: August 30, 2011
    Publication date: August 8, 2013
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Akihiro Kosaki, Shigeru Fukuda, Shigeto Ozaki, Kaoru Tsuge, Kenji Iida, Takenori Kobayashi, Motonari Tejima
  • Publication number: 20130189523
    Abstract: A polyimide resin film includes a layer containing a polyimide resin, fluoropolymer particles, and a compound represented by general formula (II) or a laminate of two or more layers including the layer as an outermost layer: (wherein R1 and R2 are each independently a fully fluorinated linear or branched alkyl or a partially fluorinated linear or branched alkyl; R3 is hydrogen, methyl, or ethyl; R4 is hydrogen or a linear or branched alkyl; L1 and L2 are each independently a single bond or a linear or branched alkylene; L3 is a linear or branched alkylene; and n is an integer of about 5 to about 500).
    Type: Application
    Filed: July 12, 2012
    Publication date: July 25, 2013
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Tomotake INAGAKI, Tomoo MATSUSHIMA, Shigeru FUKUDA
  • Publication number: 20130146373
    Abstract: A vehicle includes a floor panel and an electric storage apparatus fixed to a lower face of the floor panel and outputting an energy for use in running of the vehicle. The electric storage apparatus includes a first electric storage stack including a plurality of electric storage elements, an electronic device used to control charge and discharge of the electric storage apparatus and located below the first electric storage stack in the vehicle, and a case accommodating the first electric storage stack and the electronic device and fixed to the lower face of the floor panel.
    Type: Application
    Filed: August 31, 2010
    Publication date: June 13, 2013
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Akihiro Kosaki, Shigeru Fukuda, Shigeto Ozaki, Takanori Kumagai, Yasutoshi Mizuno
  • Publication number: 20120243907
    Abstract: Disclosed is an intermediate transfer member including, a resin layer as an outermost layer, in which plural recessed portions having a curved inner wall are scattered on the surface thereof.
    Type: Application
    Filed: August 29, 2011
    Publication date: September 27, 2012
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Tomotake INAGAKI, Shigeru FUKUDA, Masashi HAMABE, Tomoo MATSUSHIMA
  • Publication number: 20120051802
    Abstract: A tubular article includes a layer containing a polyimide resin, a fluorinated polyimide resin and fluorine resin particles as an outermost layer.
    Type: Application
    Filed: March 29, 2011
    Publication date: March 1, 2012
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Tomotake INAGAKI, Yousuke TSUTSUMI, Shigeru FUKUDA, Tomoo MATSUSHIMA
  • Publication number: 20070003502
    Abstract: The present invention has an object to provide an external dermatological formulation having satisfactory blood flow-promoting effect, antiinflammatory effect, antibacterial effect, moisturizing effect, whitening effect, UV-absorbing effect, UV-scattering effect, antioxidant effect, hair growing effect, hair nourishing effect, emusifying effect, astringent effect, wrinkle-reducing effect, cell-activating effect and/or transdermal absorption-promoting effect with a satisfactory safety and skin feeling; The object is solved by providing an external dermatological formulation comprising a saccharide derivative of ?,?-trehalose and one or more members selected from substances having any one of blood flow-promoting effect, antiinflammatory effect, antibacterial effect, moisturizing effect, whitening effect, UV-absorbing effect, UV-scattering effect, antioxidant effect, hair growing efect, hair nourishing effect, emulsifying effect, astringent effect, wrinkle-reducing effect, cell-activating effect and transdermal
    Type: Application
    Filed: February 10, 2004
    Publication date: January 4, 2007
    Inventors: Fujimi Tanabe, Michio Kubota, Hiromi Tatsukawa, Shigeru Fukuda, Toshio Miyake
  • Patent number: 7014263
    Abstract: A vehicle seat may include a seat cushion movably supported on a vehicle floor bracket, a seat back rotatably supported forwardly and rearwardly on the vehicle floor bracket via a seat reclining mechanism, a connecting mechanism interconnecting the seat cushion and seat back, and a supporting mechanism supporting the seat cushion on a vehicle floor. The connecting mechanism is fixedly connected to the seat cushion and is rotatably connected to the seat back. The connecting mechanism is arranged and constructed such that when the seat back is rotated forwardly, the seat cushion can be moved forwardly and downwardly and that when the seat back is rotated rearwardly from its normal position, the seat cushion can be maintained in place and not be moved.
    Type: Grant
    Filed: November 25, 2003
    Date of Patent: March 21, 2006
    Assignee: Araco Kabushiki Kaisha
    Inventors: Takashi Mukoujima, Kenji Fujinaga, Shigeru Fukuda, Yasunori Hasegawa, Jun Kanamori, Hideki Shimizu, Hiromu Mizuno
  • Patent number: 7008740
    Abstract: The present invention provides a transfer member containing a polyimide resin and carbon black. The carbon black has a pH value of no more than 5 and a volatile component of at least 3.5%, and the content of carbon black is 22 to 30 parts by weight relative to 100 parts by weight of the polyimide resin. The invention also provides a method for manufacturing a transfer member comprising the steps of: dividing a poly(amic acid) resin solution containing carbon black into plural portions, and mixing the divided solutions by allowed the solutions to collide with each other at a pressure of at least 150 MPa; and forming a transfer member containing the polyimide resin using the poly(amic acid) resin solution, which has the carbon black mixed therein. The invention further provides an image forming apparatus using the transfer member above.
    Type: Grant
    Filed: September 29, 2003
    Date of Patent: March 7, 2006
    Assignee: Fuji Xerox Co., Ltd.
    Inventor: Shigeru Fukuda
  • Publication number: 20040179871
    Abstract: The present invention provides a transfer member containing a polyimide resin and carbon black. The carbon black has a pH value of no more than 5 and a volatile component of at least 3.5%, and the content of carbon black is 22 to 30 parts by weight relative to 100 parts by weight of the polyimide resin. The invention also provides a method for manufacturing a transfer member comprising the steps of: dividing a poly(amic acid) resin solution containing carbon black into plural portions, and mixing the divided solutions by allowed the solutions to collide with each other at a pressure of at least 150 MPa; and forming a transfer member containing the polyimide resin using the poly(amic acid) resin solution, which has the carbon black mixed therein. The invention further provides an image forming apparatus using the transfer member above.
    Type: Application
    Filed: September 29, 2003
    Publication date: September 16, 2004
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Shigeru Fukuda
  • Publication number: 20040160104
    Abstract: A vehicle seat may include a seat cushion movably supported on a vehicle floor bracket, a seat back rotatably supported forwardly and rearwardly on the vehicle floor bracket via a seat reclining mechanism, a connecting mechanism interconnecting the seat cushion and seat back, and a supporting mechanism supporting the seat cushion on a vehicle floor. The connecting mechanism is fixedly connected to the seat cushion and is rotatably connected to the seat back. The connecting mechanism is arranged and constructed such that when the seat back is rotated forwardly, the seat cushion can be moved forwardly and downwardly and that when the seat back is rotated rearwardly from its normal position, the seat cushion can be maintained in place and not be moved.
    Type: Application
    Filed: November 25, 2003
    Publication date: August 19, 2004
    Inventors: Takashi Mukoujima, Kenji Fujinaga, Shigeru Fukuda, Yasunori Hasegawa, Jun Kanamori, Hideki Shimizu, Hiromu Mizuno
  • Publication number: 20040121431
    Abstract: The object of the present invention is to provide a polypeptide which can be used to produce a saccharide having a structure of cyclo{→6)-&agr;-D-glucopyranosyl-(1→3)-&agr;-D-glucopyranosyl-(1→6)-&agr;-D-glucopyranosyl-(1→3)-&agr;-D-glucopyranosyl-(1→}, a DNA encoding the polypeptide, and uses thereof.
    Type: Application
    Filed: July 15, 2002
    Publication date: June 24, 2004
    Inventors: Michio Kubota, Kazuhiko Maruta, Takuo Yamamoto, Shigeru Fukuda
  • Patent number: 6416873
    Abstract: An intermediate transfer material which is disposed between a latent image-carrier and a recording medium and is primary-transferred thereon a toner image formed on the latent image-carrier, wherein the intermediate transfer material is formed by a polyimide resin having dispersed therein an electrically conductive agent and having a glass transition temperature of 245° C. or lower, and an image-forming apparatus using the above-described intermediate transfer material. The intermediate transfer material does not give image defects such as white spots, etc., caused by lowering of resistivity by the influence of a transferring electric field.
    Type: Grant
    Filed: December 3, 1999
    Date of Patent: July 9, 2002
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Yukio Hara, Shinichi Ishigame, Akiko Kimura, Shigeru Fukuda
  • Patent number: 5873018
    Abstract: An image forming apparatus comprises an intermediate transfer unit associated with a photoconductive medium. A first unit transfers a developed image on the photoconductive medium to the intermediate transfer unit such that an intermediate image on the intermediate transfer unit is formed. A second unit transfers the intermediate image from the intermediate transfer unit to a copy sheet such that a reproduced image on the copy sheet is formed. The intermediate transfer device of one aspect of the present invention comprises a surface layer of a mixture containing a friction reducing substance which reduces a coefficient of friction on the surface layer. The intermediate transfer device of another aspect of the present invention comprises a surface layer of a mixture containing a fluorocarbon polymer component and a secondary resin component which are compatible with each other, a visible developed color image being formed on the surface layer.
    Type: Grant
    Filed: April 4, 1997
    Date of Patent: February 16, 1999
    Assignee: Ricoh Company, Ltd.
    Inventors: Jun Aoto, Yasuo Hirano, Masahide Yamashita, Mitsuru Seto, Shigeru Fukuda
  • Patent number: 5774775
    Abstract: An image forming method wherein a toner image on an image carrier is transferred in a first transfer step to an intermediate image transfer element, the transferred toner image on said intermediate image transfer element being subsequently transferred in a second transfer step to a transfer medium. The intermediate image transfer element has a surface whose angle of contact with water is at least 70 degrees and whose position in the triboelectric series is on a positive side with respect to the position of said toner when the toner on the image carrier is negatively charged and on a negative side with respect to the position of the toner when the toner on the image carrier is positively charged.
    Type: Grant
    Filed: March 26, 1996
    Date of Patent: June 30, 1998
    Assignee: Ricoh Company, Ltd.
    Inventors: Jun Aoto, Yasuo Hirano, Masahide Yamashita, Mitsuru Seto, Shigeru Fukuda
  • Patent number: 5761594
    Abstract: In an image forming apparatus of the type transferring a plurality of toner images of different colors sequentially formed on an image carrier sequentially to an endless intermediate transfer body one above the other by primary transfer, and then transferring the resulting composite color image to a transfer medium by secondary transfer, the intermediate transfer body is provided with surface energy, surface tension or adhering force which is greater than or equal to the corresponding value of the image carrier, but smaller than or equal to the corresponding value of the transfer medium.
    Type: Grant
    Filed: November 14, 1995
    Date of Patent: June 2, 1998
    Assignee: Ricoh Company, Ltd.
    Inventors: Mitsuru Seto, Shigeru Fukuda, Yasuo Hirano, Jun Aoto, Masahide Yamashita, Takashi Bisaiji, Makoto Ohsaki, Takeshi Shintani
  • Patent number: 5655199
    Abstract: An intermediate transfer type image forming apparatus for sequentially performing primary and secondary image transfer with the intermediary of an intermediate transfer medium implemented as, e.g., a belt, and the intermediate transfer member are disclosed. The image transfer medium has a lower surface resistivity on its rear than on its front or image carrying surface.
    Type: Grant
    Filed: March 20, 1996
    Date of Patent: August 5, 1997
    Assignee: Ricoh Company, Ltd.
    Inventors: Masahide Yamashita, Yasuo Hirano, Jun Aoto, Mitsuru Seto, Shigeru Fukuda