Patents by Inventor Takeshi Okuyama

Takeshi Okuyama 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: 20160052449
    Abstract: A sound path member covers a rear side of a bumper reinforcement for reinforcing a bumper of a vehicle and forms a sound path for a loudspeaker device between the sound path member and the bumper reinforcement. The sound path member is provided so that the sound path has a return portion. The loudspeaker device is arranged between the bumper reinforcement and the sound path member. Consequently, a sound radiated from a front side of the loudspeaker device is radiated through an opening of the bumper reinforcement, and a sound radiated from a rear side of the loudspeaker device passes through the sound path and is then radiated through an opening.
    Type: Application
    Filed: April 1, 2013
    Publication date: February 25, 2016
    Applicants: TOHOKU PIONEER CORPORATION, PIONEER CORPORATION
    Inventors: Takeshi OKUYAMA, Yutaka MORIYAMA, Tomokazu NITTA
  • Publication number: 20160039375
    Abstract: A loudspeaker device is installed in a space between a bumper reinforcement for reinforcing a bumper of a vehicle and a bumper absorber attached to a front side of the bumper reinforcement. An approach notification sound output from a front side of the loudspeaker device is radiated outside through a first opening provided on a driver's seat side of the bumper absorber. An approach notification sound output from a rear side of the loudspeaker device passes through a sound path between the bumper reinforcement and the bumper absorber and is then radiated outside through a second opening provided on a passenger seat side of the bumper absorber.
    Type: Application
    Filed: April 1, 2013
    Publication date: February 11, 2016
    Applicants: PIONEER CORPORATION, TOHOKU PIONEER CORPORATION
    Inventors: Takeshi OKUYAMA, Yutaka MORIYAMA, Tomokazu NITTA
  • Patent number: 9252541
    Abstract: A connector 10 which comprises a plurality of signal contacts 11, each of which is provided with two aligned first connecting parts 12a at one end and two aligned second connecting parts 12b at the other end and which form balanced transmission lines, further comprises a first holding member 13 which holds the first connecting parts 12a of the plurality of signal contacts 11 and a second holding member 14 which holds the second connecting parts 12b, intermediate parts of the plurality of signal contacts 11 between the first holding member 13 and the second holding member 14 being exposed to the air.
    Type: Grant
    Filed: January 5, 2012
    Date of Patent: February 2, 2016
    Assignee: FUJITSU COMPONENT LIMITED
    Inventors: Tadashi Kumamoto, Takeshi Okuyama, Kazuhiro Mizukami, Toshihiro Kusagaya
  • Patent number: 9209905
    Abstract: An optical communication apparatus includes a substrate having a through hole; an optical element which includes a light terminal for receiving or sending light and is mounted on a surface of the substrate so that the light terminal faces an opening of the through hole; a light guide member which includes a first lens facing the light terminal of the optical element, a surrounding portion which surrounds a periphery of the first lens on a side of the opening of the through hole, and a guide portion which is provided inside the through hole and guides the light between the opening and another opening of the through hole; and a light waveguide which is arranged on a side of another surface of the substrate and includes a light guide optically connected to the light guide member on a side of the another opening of the through hole.
    Type: Grant
    Filed: February 25, 2014
    Date of Patent: December 8, 2015
    Assignee: FUJITSU COMPONENT LIMITED
    Inventors: Satoshi Moriyama, Osamu Daikuhara, Takeshi Okuyama
  • Publication number: 20150331335
    Abstract: A liquid confinement member supplies liquid to and collects the liquid from a liquid immersion area formed adjacent to a final optical element of an immersion exposure apparatus, and includes a channel formation member that surrounds a portion of the final optical element of the immersion exposure apparatus. The channel formation member includes a hole through which exposure light projected by the final optical element passes, a liquid supply opening through which the liquid is supplied to the liquid immersion area, a liquid recovery opening through which the liquid is recovered from the liquid immersion area, a liquid supply channel by which the liquid is supplied to the liquid supply opening, and a liquid recovery channel by which the liquid is recovered from the liquid recovery opening. At least one of the liquid supply and liquid recovery channels includes a protrusion into a portion of the channel.
    Type: Application
    Filed: July 29, 2015
    Publication date: November 19, 2015
    Inventors: Hiroyuki NAGASAKA, Takeshi OKUYAMA
  • Publication number: 20150313024
    Abstract: Disclosed is a surface mount device to be mounted on a base member, including plural lead units, each of the plural lead units including, a lead including a body portion and a foot formed at an end of the lead; a solder portion formed at the foot of the lead to protrude toward the direction of the base member to have a summit portion, and a diffusion prevention portion provided on the lead for preventing a diffusion of a solder along the body portion of the lead.
    Type: Application
    Filed: July 7, 2015
    Publication date: October 29, 2015
    Inventors: Takeshi Okuyama, Toshihiro Kusagaya, Tohru Yamakami
  • Patent number: 9134621
    Abstract: Exposure apparatus exposes a substrate by irradiating the substrate with exposure light via a projection optical system and a liquid. The exposure apparatus is provided with a liquid immersion mechanism for supplying the liquid and recovering the liquid. The liquid immersion mechanism has an inclined surface, which is opposite to a surface of the substrate and is inclined with respect to the surface of the substrate, and a liquid recovering port of the liquid immersion mechanism is formed in the inclined surface. A flat portion is provided between the substrate and the projection optical system. A liquid immersion area can be maintained to be small.
    Type: Grant
    Filed: July 8, 2013
    Date of Patent: September 15, 2015
    Assignees: NIKON CORPORATION, NIKON ENGINEERING CO., LTD.
    Inventors: Hiroyuki Nagasaka, Takeshi Okuyama
  • Patent number: 9106005
    Abstract: Disclosed is a surface mount device to be mounted on a base member, including plural lead units, each of the plural lead units including, a lead including a body portion and a foot formed at an end of the lead; a solder portion formed at the foot of the lead to protrude toward the direction of the base member to have a summit portion, and a diffusion prevention portion provided on the lead for preventing a diffusion of a solder along the body portion of the lead.
    Type: Grant
    Filed: January 24, 2012
    Date of Patent: August 11, 2015
    Assignee: FUJITSU COMPONENT LIMITED
    Inventors: Takeshi Okuyama, Toshihiro Kusagaya, Tohru Yamakami
  • Patent number: 9097988
    Abstract: In an immersion exposure apparatus, a projection system includes an optical element having a light emitting surface that contacts immersion liquid and an outer surface above the light emitting surface. A holding member holds the optical element, and a liquid confinement member surrounds the optical element to form a gap between the optical element and the liquid confinement member. The outer surface of the optical element includes a first part extending upwardly with respect to the light emitting surface, and a second part above the gap and extending radially outwardly with respect to the first part. The gap is between the first part and an inner surface of the liquid confinement member, which has an upper surface extending radially outwardly with respect to the inner surface. The holding member holds the optical element over a portion of the upper surface of the liquid confinement member.
    Type: Grant
    Filed: June 23, 2014
    Date of Patent: August 4, 2015
    Assignees: NIKON CORPORATION, NIKON ENGINEERING CO., LTD.
    Inventors: Hiroyuki Nagasaka, Takeshi Okuyama
  • Publication number: 20150138111
    Abstract: An operation panel includes a first board, a second board, a load sensor provided between the first board and the second board, and a clip that holds together the first board and the second board. The load sensor detects the magnitude of a force applied to the first board.
    Type: Application
    Filed: October 24, 2014
    Publication date: May 21, 2015
    Inventors: Shinichiro Akieda, Takeshi Okuyama, Akio Nakamura, Koji Iizuka, Mitsuhiro Sekizawa
  • Patent number: 9013675
    Abstract: A liquid recovery system is used by an immersion exposure apparatus. The liquid recovery system comprises: a plate that has a first surface and a second surface on the side opposite the first surface; and a liquid recovery part, at least part of which opposes the second surface with a first gap interposed therebetween. The liquid recovery system recovers the liquid on a movable object that opposes the first surface of the plate via the liquid recovery part.
    Type: Grant
    Filed: February 2, 2012
    Date of Patent: April 21, 2015
    Assignee: Nikon Corporation
    Inventors: Yasufumi Nishii, Hiroyuki Nagasaka, Takeshi Okuyama
  • Patent number: 8961200
    Abstract: A connector includes a lead part configured to be connected to a board; and a solder sheet having a plate shape. The solder sheet is engaged with and fixed to the lead part with the lead part passing through a hole in the solder sheet. At least one of the lead part and the solder sheet has a structure configured to prevent the solder sheet from coming off the lead part.
    Type: Grant
    Filed: December 15, 2011
    Date of Patent: February 24, 2015
    Assignee: Fujitsu Component Limited
    Inventors: Takeshi Okuyama, Tadashi Kumamoto, Kazuhiro Mizukami, Toshihiro Kusagaya
  • Publication number: 20140307238
    Abstract: A liquid immersion exposure apparatus exposes a substrate with an exposure beam via a liquid immersion area formed on a portion of a surface of the substrate. The apparatus includes a projection system, a first nozzle member having an aperture through which the exposure beam is projected, the first nozzle member having a liquid supply inlet and a liquid recovery outlet, a second nozzle member having a gas supply inlet via which a gas is supplied to a space surrounding the liquid immersion area during the exposure, a driving system which moves the second nozzle member relative to the first nozzle member, and a stage system having a holder which holds the substrate and which is movable relative to and below the projection system, the first nozzle member and the second nozzle member.
    Type: Application
    Filed: June 25, 2014
    Publication date: October 16, 2014
    Applicants: NIKON CORPORATION, NIKON ENGINEERING CO., LTD.
    Inventors: Hirotaka KOHNO, Takeshi OKUYAMA, Hiroyuki NAGASAKA, Katsushi NAKANO
  • Publication number: 20140300878
    Abstract: In an immersion exposure apparatus, a projection system includes an optical element having a light emitting surface that contacts immersion liquid and an outer surface above the light emitting surface. A holding member holds the optical element, and a liquid confinement member surrounds the optical element to form a gap between the optical element and the liquid confinement member. The outer surface of the optical element includes a first part extending upwardly with respect to the light emitting surface, and a second part above the gap and extending radially outwardly with respect to the first part. The gap is between the first part and an inner surface of the liquid confinement member, which has an upper surface extending radially outwardly with respect to the inner surface. The holding member holds the optical element over a portion of the upper surface of the liquid confinement member.
    Type: Application
    Filed: June 23, 2014
    Publication date: October 9, 2014
    Applicants: NIKON CORPORATION, NIKON ENGINEERING CO., LTD.
    Inventors: Hiroyuki NAGASAKA, Takeshi OKUYAMA
  • Publication number: 20140241733
    Abstract: An optical communication apparatus includes a substrate having a through hole; an optical element which includes a light terminal for receiving or sending light and is mounted on a surface of the substrate so that the light terminal faces an opening of the through hole; a light guide member which includes a first lens facing the light terminal of the optical element, a surrounding portion which surrounds a periphery of the first lens on a side of the opening of the through hole, and a guide portion which is provided inside the through hole and guides the light between the opening and another opening of the through hole; and a light waveguide which is arranged on a side of another surface of the substrate and includes a light guide optically connected to the light guide member on a side of the another opening of the through hole.
    Type: Application
    Filed: February 25, 2014
    Publication date: August 28, 2014
    Applicant: FUJITSU COMPONENT LIMITED
    Inventors: Satoshi Moriyama, Osamu Daikuhara, Takeshi Okuyama
  • Patent number: 8797505
    Abstract: A liquid immersion exposure apparatus and method exposes a substrate. The apparatus includes a projection optical system having an optical element via which exposure light is projected through liquid and a member having a channel in which the liquid flows. The member has an opening through which the exposure light passes. A gap is formed between a first surface of the member and a second surface of at least one of the optical element and a holding component which holds the optical element, and at least a portion of one or both of the first surface and the second surface is liquid repellent.
    Type: Grant
    Filed: April 17, 2012
    Date of Patent: August 5, 2014
    Assignees: Nikon Corporation, Nikon Engineering Co., Ltd.
    Inventors: Hiroyuki Nagasaka, Takeshi Okuyama
  • Publication number: 20140192273
    Abstract: An input device includes: an operation panel including: a plurality of first conductive patterns that extend in a first direction, and are arranged in a second direction crossing the first direction; and a plurality of second conductive patterns that extend in the second direction, and are arranged in the first direction; an indicator that includes a charge unit charged with electric charges; and a position detection unit that, when the indicator comes close to the operation panel, measures electric potentials by electric charges which arise in the first conductive patterns and the second conductive patterns by the charge unit of the indicator, and detects a position of the indicator based on a measurement result of the electric potentials.
    Type: Application
    Filed: December 5, 2013
    Publication date: July 10, 2014
    Applicant: FUJITSU COMPONENT LIMITED
    Inventors: Takeshi OKUYAMA, Nobuo Yatsu, Nobuyoshi Shimizu
  • Patent number: 8717533
    Abstract: A lithographic projection projects a pattern from a patterning device onto a substrate through a liquid confined to a space adjacent the substrate. The space is smaller in plan than the substrate. The apparatus includes a plate substantially parallel to the substrate to divide the space into two parts, the plate having an aperture to allow transmission of the pattern onto the substrate.
    Type: Grant
    Filed: May 18, 2007
    Date of Patent: May 6, 2014
    Assignees: Nikon Corporation, Nikon Engineering Co., Ltd.
    Inventors: Hiroyuki Nagasaka, Takeshi Okuyama
  • Patent number: 8708741
    Abstract: A connector includes: a housing; and a connector module; the connector module including: a projection portion that projects outside from the housing; a substrate composed of a material with thermal conductivity; and a terminal that is fixed to a lower part of the substrate and contacts on an external substrate.
    Type: Grant
    Filed: August 16, 2012
    Date of Patent: April 29, 2014
    Assignee: Fujitsu Component Limited
    Inventors: Tetsugaku Tanaka, Tohru Yamakami, Takeshi Okuyama, Toshihiro Kusagaya
  • Patent number: 8705916
    Abstract: An optical module configured to perform conversion between an optical signal and an electrical signal includes a board having a flat-plate shape; a light-receiving part and a light-emitting part attached on a surface of the board, the light-receiving part being configured to receive a first optical signal input from an optical cable and the light-emitting part being configured to output a second optical signal based on an input electrical signal; and an optical deflection member configured to deflect the first optical signal substantially 90 degrees and output the first optical signal to the light-receiving part and to deflect the second optical signal input from the light-emitting part substantially 90 degrees and output the second optical signal to the optical cable, the optical deflection member including multiple optical waveguides arranged in a first array and a second array.
    Type: Grant
    Filed: November 10, 2011
    Date of Patent: April 22, 2014
    Assignee: Fujitsu Component Limited
    Inventors: Takeshi Okuyama, Tadashi Kumamoto, Byung Hoon Jeon, Kazuhiro Mizukami