Patents by Inventor Kazuhisa Fujita

Kazuhisa Fujita 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: 20080230037
    Abstract: A straddle type motorcycle includes a frame, an engine mounted on the frame and having a substantially vertical cylinder assembly and an intake air passage extended backward from a rear surface of the cylinder assembly, a fuel tank disposed above the cylinder assembly, and a fuel supply device. The fuel supply device includes a fuel pump disposed at a rear portion of the fuel tank, the fuel pump being overlapped with the cylinder assembly in a longitudinal direction of the motorcycle in a side view of the motorcycle, a fuel injector installed on the intake air passage, and a fuel hose connecting the fuel injector with the fuel pump.
    Type: Application
    Filed: March 17, 2008
    Publication date: September 25, 2008
    Applicant: Suzuki Kabushiki Kaisha
    Inventor: Kazuhisa Fujita
  • Publication number: 20080203562
    Abstract: A method for designing a semiconductor device and a semiconductor device of the present invention permits the achievement of a predetermined pattern area ratio while power supply lines are reinforced by connecting a dummy metal line, which is formed in an unoccupied region of a wiring layer for the purpose of achieving the predetermined area ratio, at its two or more points with a power supply line for VDD or VSS.
    Type: Application
    Filed: April 21, 2008
    Publication date: August 28, 2008
    Applicant: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
    Inventors: Takayuki Araki, Fumihiro Kimura, Junichi Shimada, Kazuhisa Fujita
  • Patent number: 7261507
    Abstract: A book binding system for a saddle-stitched bound booklet comprises a sheet feeding section (1) feeding sheets or sets of sheets (P) one by one, a sheet folding section (3) sequentially receiving a sheet or a set of sheets (P) from the sheet feeding section (1) and folding the sheet or the set of sheets (P) along the center line thereof, a sheet stacking section (4) stacking the sheet or the set of sheets (P) folded by the sheet folding section (3) in such a manner that the folded sheets or the folded sets of sheets are aligned with each other with respect to the fold lines thereof, a sheet stitching section (5) receiving a stack of the sheets or the sets of sheets (P?) from the sheet stacking section (4) each time the predetermined number of the sheets or the sets of sheets (P) are stacked in the sheet stacking section, and stitching the stack of the sheets or the sets of sheets (P?) at the fold line thereof, and a control section (46) controlling operation of the sheet feeding section (1), the sheet folding
    Type: Grant
    Filed: January 23, 2003
    Date of Patent: August 28, 2007
    Assignee: Horizon International Inc.
    Inventors: Yoshiyuki Horii, Eiji Katayama, Masayuki Kashiba, Ko Ouchiyama, Kazuhisa Fujita, Tomonori Yachi, Takakazu Hori, Hisahiro Hirayama
  • Publication number: 20070125236
    Abstract: A freshness-keeping device comprising an adsorbent absorbed with a freshness-keeping liquid, and a film cover made of a material having a high impermeability to gas of the freshness-keeping liquid, which has larger dimensions than the adsorbent to cover the adsorbent from the outside, wherein the cover has a skirt portion extending in a lateral direction of the adsorbent and a dispersing opening is formed at the skirt portion to permit the freshness-keeping liquid to gradually disperse outwardly from the adsorbent, wherein a layer having a function of adsorbing and diffusing a liquid adhered to the surface of the film into the inside, is provided on both or one of the surfaces in contact with the adsorbent, of the upper and lower films constituting the skirt portions.
    Type: Application
    Filed: August 26, 2004
    Publication date: June 7, 2007
    Applicant: Fretek Co., Ltd.
    Inventors: Ushio Uranaka, Kazuhisa Fujita
  • Publication number: 20060123969
    Abstract: A lower guillotine cutter blade (2) is mounted to a frame (1). A guillotine cutter-blade holder (3) holds an upper guillotine cutter blade (4) and vertically reciprocates with respect to the lower guillotine cutter blade (2). Rods (6) are vertically slidably mounted to the guillotine cutter-blade holder (3). A pressing plate (5) is secured to the lower ends of the rods (6). Springs (7) are fitted around the rods (6) between the guillotine cutter-blade holder (3) and the pressing plate (5) for downwardly elastically biasing the rods (6) so that the heads (6a) of the rods are kept abutted against the guillotine cutter-blade holder (3). In a cutting operation, after the pressing plate (5) is brought into abutment with a batch of paper (20), the guillotine cutter-blade holder (3) is further downwardly moved, thereby causing the lower and upper guillotine cutter blades (2 and 4) to cut the batch of paper (20) and also causing the heads (6a) to upwardly protrude from the guillotine cutter-blade holder (3).
    Type: Application
    Filed: December 9, 2005
    Publication date: June 15, 2006
    Inventors: Kazuhisa Fujita, Ko Ouchiyama, Eiji Katayama
  • Publication number: 20060101367
    Abstract: In an error analysis step, analysis of an antenna effect error, a timing constraint violation and the like is performed for layout data in which redundant via conversion has been performed. Then, whether or not an error exists is judged and, among redundant vias located on a signal line in which a design constraint violation has occurred, how many vias have to be converted to single vias, respectively, to avoid the design constraint violation is calculated. In a via conversion step, a redundant via which has caused an error is converted to a single via, based on a result of the calculation. Thus, a design constraint violation regarding an error such as an antenna effect error and a timing constraint violation caused by a redundant via obtained by converting a single via for improving yield hardly occurs.
    Type: Application
    Filed: November 1, 2005
    Publication date: May 11, 2006
    Inventors: Kazuhisa Fujita, Fumihiro Kimura, Takayuki Araki
  • Publication number: 20060056219
    Abstract: A method for designing a semiconductor device and a semiconductor device of the present invention permits the achievement of a predetermined pattern area ratio while power supply lines are reinforced by connecting a dummy metal line, which is formed in an unoccupied region of a wiring layer for the purpose of achieving the predetermined area ratio, at its two or more points with a power supply line for VDD or VSS.
    Type: Application
    Filed: September 12, 2005
    Publication date: March 16, 2006
    Inventors: Takayuki Araki, Fumihiro Kimura, Junichi Shimada, Kazuhisa Fujita
  • Publication number: 20030214092
    Abstract: A book binding system for a saddle-stitched bound booklet according to the present invention comprises a sheet feeding section (1) feeding sheets or sets of sheets (P) one by one, a sheet folding section (3) sequentially receiving a sheet or a set of sheets (P) from the sheet feeding section (1) and folding the sheet or the set of sheets (P) along the center line thereof, a sheet stacking section (4) stacking the sheet or the set of sheets (P) folded by the sheet folding section (3) in such a manner that the folded sheets or the folded sets of sheets are aligned with each other with respect to the fold lines thereof, a sheet stitching section (5) receiving a stack of the sheets or the sets of sheets (P′) from the sheet stacking section (4) each time the predetermined number of the sheets or the sets of sheets (P) are stacked in the sheet stacking section, and stitching the stack of the sheets or the sets of sheets (P′) at the fold line thereof, and a control section (46) controlling operation of t
    Type: Application
    Filed: January 23, 2003
    Publication date: November 20, 2003
    Inventors: Yoshiyuki Horii, Eiji Katayama, Masayuki Kashiba, Ko Ouchiyama, Kazuhisa Fujita, Tomonori Yachi, Takakazu Hori, Hisahiro Hirayama
  • Patent number: 6081470
    Abstract: An all optics type semiconductor image storage apparatus includes a superlative semiconductor device. The superlattice semiconductor device includes a superlattice layer which is formed by alternately laminating a barrier layer and a quantum well layer. The superlattice layer is interposed between two carrier confinement layers, one of which is formed on a surface of a semiconductor substrate. The superlattice semiconductor device has an effect of modulating a light absorbance in the vicinity of an absorption edge by canceling an internal electric field generated by a piezoelectric effect. This piezoelectric effect is due to a distortion occurring when the superlattice layer is formed. An image is stored so that, light incident into the superlattice semiconductor device at a first stable point is substantially transmitted, while light incident into the device at a second stable point is prevented from being substantially transmitted.
    Type: Grant
    Filed: April 18, 1997
    Date of Patent: June 27, 2000
    Assignee: ATR Optical & Radio Communications Research Laboratories
    Inventors: Pablo Vaccaro, Kazuhisa Fujita, Makoto Hosoda, Toshihide Watanabe
  • Patent number: 5977295
    Abstract: A process for continuously preparing a wet powder of PTFE, comprising the step of continuously slurrying a PTFE aqueous dispersion with a high shear machine having a rotating element, and the step of continuously granulating the slurry by using vertical agitator. The process can be carried out for a long time without trouble, and can continuously provide a dry powder having good powder properties. The powder properties can be controlled by regulating operation conditions.
    Type: Grant
    Filed: October 12, 1993
    Date of Patent: November 2, 1999
    Assignee: Daikin Industries, Ltd
    Inventors: Tetsuya Higuchi, Shunichi Nomura, Shigeru Ichiba, Hiroshi Yamaguchi, Masaomi Goromaru, Akira Watanabe, Kazuhiro Takeda, Mikio Morita, Kazuhisa Fujita, Yasuyuki Moriyama
  • Patent number: 5820763
    Abstract: The water of a water system is treated to inhibit corrosion of metal components by passage through an anion exchanger preloaded with corrosion-inhibiting anions. A low molecular weight polymer is added. A chlorine containing slime controlling agent is added. The concentration of the chloride ion in water is maintained below 50 mg/L.
    Type: Grant
    Filed: March 20, 1997
    Date of Patent: October 13, 1998
    Assignee: Kurita Water Industries, Ltd.
    Inventors: Kazuhisa Fujita, Hiroshi Kurobe, Kuniyuki Takahashi
  • Patent number: 5747640
    Abstract: A process for continuously preparing a wet powder of PTFE, comprising the step of continuously slurrying a PTFE aqueous dispersion with a high shear machine, and the step of continuously granulating the slurry by using vertical agitator. The process can be carried out for a long time without trouble, and can continuously provide a dry powder having good powder properties. The powder properties can be controlled by regulating operation conditions.
    Type: Grant
    Filed: October 2, 1995
    Date of Patent: May 5, 1998
    Assignee: Daikin Industries
    Inventors: Tetsuya Higuchi, Shunichi Nomura, Shigeru Ichiba, Hiroshi Yamaguchi, Masaomi Goromaru, Akira Watanabe, Kazuhiro Takeda, Mikio Morita, Kazuhisa Fujita, Yasuyuki Moriyama
  • Patent number: 4873532
    Abstract: An antenna element conductor is formed on a transparent insulating film. An adhesive is applied to the rear surface of the film. A connector is provided to a feeder terminal. A print antenna comprising the film and the antenna conductor can be attached to a glass surface, and a position of the antenna on the window glass can be desirably selected so as to obtain good antenna characteristics.
    Type: Grant
    Filed: September 29, 1988
    Date of Patent: October 10, 1989
    Assignee: Nippon Sheet Glass Co., Ltd.
    Inventors: Kaoru Sakurai, Harunori Murakami, Hikaru Mizukami, Kazuhisa Fujita