Patents by Inventor Takashi Nakanishi

Takashi Nakanishi 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: 9728697
    Abstract: A light emitting device achieving a high heat dissipation effect and a high light utilization efficiency includes an aluminum substrate, a high heat dissipation ceramic layer on the aluminum substrate, an etching frame on the high heat dissipation ceramic layer, and a highly reflective ceramic layer on the high heat dissipation ceramic layer and the etching frame.
    Type: Grant
    Filed: October 1, 2014
    Date of Patent: August 8, 2017
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Masahiro Konishi, Hiroyuki Nokubo, Shin Itoh, Takashi Nakanishi, Ippei Yamaguchi, Yuhsuke Fujita
  • Patent number: 9570691
    Abstract: An organic material consisting of a ?-conjugated molecule which is in a liquid form at ambient temperature and use thereof are provided. The ambient temperature liquid-form organic material according to the present invention consists of a ?-conjugated molecule having 2 or more side chains, the 2 or more side chains are same or different side chains selected from the group consisting of a branched alkyl chain, an alkyl chain having a polymerization site at a terminal, an oligosiloxane chain, a fluorocarbon chain, an oligoethylene glycol chain and derivatives thereof, and each of the 2 or more side chains is bound directly or via a substituent to the ?-conjugated molecule.
    Type: Grant
    Filed: October 7, 2011
    Date of Patent: February 14, 2017
    Assignee: NATIONAL INSTITUTE FOR MATERIALS SCIENCE
    Inventor: Takashi Nakanishi
  • Publication number: 20160233401
    Abstract: A high heat dissipation effect and a high light utilization efficiency are realized. A substrate for a light emitting device includes an aluminum substrate (1), a high heat dissipation ceramic layer (2) disposed on the aluminum substrate (1), an etching frame (3) disposed on the high heat dissipation ceramic layer (2), and a highly reflective ceramic layer (4) disposed on the high heat dissipation ceramic layer (2) and the etching frame (3).
    Type: Application
    Filed: October 1, 2014
    Publication date: August 11, 2016
    Inventors: Masahiro KONISHI, Hiroyuki NOKUBO, Shin ITOH, Takashi NAKANISHI, Ippei YAMAGUCHI, Yuhsuke FUJITA
  • Patent number: 9216370
    Abstract: A film using fullerene derivatives, a method for producing such films, and use of same are provided. In the film formed of hemispherical particles according to the present invention, the hemispherical particles are organized like a hexagonal close-packed structure, and are formed by specific fullerene derivatives. The hemispherical particles preferably have a bilayer membrane structure assembled to provide a flake-like surface for the hemispherical particles.
    Type: Grant
    Filed: December 28, 2011
    Date of Patent: December 22, 2015
    Assignee: NATIONAL ISTITUTE FOR MATERIALS SCIENCE
    Inventor: Takashi Nakanishi
  • Publication number: 20150354782
    Abstract: A reflector (10) according to one aspect of the present invention includes a metal reflector base (3) having a three-dimensional surface, and a ceramic layer (4) having optical reflectivity, which is formed on the three-dimensional surface.
    Type: Application
    Filed: December 20, 2013
    Publication date: December 10, 2015
    Inventors: Masahiro KONISHI, Takashi NAKANISHI, Hiroyuki NOKUBO, Yuhsuke FUJITA, Ippei YAMAGUCHI, Toshio HATA
  • Publication number: 20150359088
    Abstract: A first land portion (2f) or a second land portion (2s) is formed on a board (1), and a first connector (20b) or a second connector (20s) is electrically connected while the first connector (20b) or the second connector (20s) is placed on the first land portion (2f) or the second land portion (2s).
    Type: Application
    Filed: December 17, 2013
    Publication date: December 10, 2015
    Applicant: Sharp Kabushiki Kaisha
    Inventors: Masahiro KONISHI, Yuhsuke FUJITA, Ippei YAMAGUCHI, Takashi NAKANISHI, Hiroyuki NOKUBO
  • Publication number: 20150316242
    Abstract: In a light-emitting device (30), a wiring pattern including conductor wirings (160, 165) and electrodes (170, 180) is formed on a substrate (110), and an Au layer (120) is formed on the wiring pattern.
    Type: Application
    Filed: January 20, 2014
    Publication date: November 5, 2015
    Applicant: Sharp Kabushiki Kaisha
    Inventors: Masahiro KONISHI, Yuhsuke FUJITA, Ippei YAMAGUCHI, Takashi NAKANISHI, Hiroyuki NOKUBO
  • Publication number: 20150268408
    Abstract: An LED classification device (21) classifies LEDs, the LEDs each including a combination of an LED element that emits a primary light and a phosphor that, upon excitation by the primary light, emits a secondary light having a longer wavelength than the primary light, the LEDs each emitting a combined light of the primary light and the secondary light, those ones of the LEDs whose primary lights having their chromaticities falling within a predetermined chromaticity range being classified as LEDs for use in a backlight of a liquid crystal display apparatus. A coefficient calculating section (26) and a corrected chromaticity calculating section (27) calculate, for all of the LEDs to be classified, correction values for the chromaticities as obtained on the assumption that the primary lights have traveled through a color filter of the liquid crystal display apparatus, and correct chromaticities by subtracting the correction values from chromaticities obtained for all of the LEDs to be classified, respectively.
    Type: Application
    Filed: October 8, 2013
    Publication date: September 24, 2015
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Masayuki Ohta, Masataka Miyata, Kazuo Tamaki, Takashi Nakanishi, Kenichi Kurita, Kiyoshi Nagata, Masaki Tatsumi
  • Publication number: 20150019168
    Abstract: An LED classification device classifies LEDs, the LEDs each including a combination of an LED element that emits a primary light and a phosphor that, upon excitation by the primary light, emits a secondary light having a longer wavelength than the primary light, the LEDs each emitting a combined light of the primary light and the secondary light, those ones of the LEDs whose primary lights having their chromaticities falling within a predetermined chromaticity range being classified as LEDs for use in a backlight of a liquid crystal display apparatus. The LED classification device calculates, for all of the LEDs to be classified, correction values for the chromaticities as obtained on the assumption that the primary lights have traveled through a color filter of the liquid crystal display apparatus, and correct chromaticities by subtracting the correction values from chromaticities obtained for all of the LEDs to be classified, respectively.
    Type: Application
    Filed: June 26, 2012
    Publication date: January 15, 2015
    Applicant: Sharp Kabushiki Kaisha
    Inventors: Masayuki Ohta, Masataka Miyata, Kazuo Tamaki, Takashi Nakanishi, Kenichi Kurita, Kiyoshi Nagata, Masaki Tatsumi
  • Patent number: 8920330
    Abstract: A body compressor 1 is provided with a fluid bag 2, a band-like body 3 and a metal clip 4, wherein a fixed part 42 of the metal clip 4 is attached such that it is positioned above the outer surface of a skin pinching prevention tag part 5, and the skin pinching prevention tag part 5 has a reinforcing member 6 which allows the bending rigidity of a center-side part 51 and an intermediate part 52 to be higher than that of a front-side part 53.
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: December 30, 2014
    Assignee: Citizen Systems Japan Co., Ltd.
    Inventors: Takashi Nakanishi, Kazunari Takahashi, Kenichi Matsumoto
  • Patent number: 8643114
    Abstract: A semiconductor device includes: a substrate; a p-type organic transistor including an organic semiconductor layer arranged on or above the substrate; and an n-type inorganic transistor including an inorganic semiconductor layer arranged on or above the organic transistor, wherein a channel region of the inorganic transistor overlaps a channel region of the organic transistor at least partially in a plan view.
    Type: Grant
    Filed: June 22, 2010
    Date of Patent: February 4, 2014
    Assignees: Seiko Epson Corporation, Ryukoku University
    Inventors: Takashi Aoki, Mutsumi Kimura, Takashi Nakanishi, Mariko Sakemi
  • Publication number: 20140026493
    Abstract: [Object] To provide a method and device for manufacturing an abrasive grain-fixed saw wire that realize homogeneous distribution of abrasive grains adhered to the outer surface of a wire while suppressing variations in the amount of abrasive grains adhered to the outer surface of the wire, even in a high-efficiency wire feeding mode with a high density of abrasive grains, back-and-forth running of the wire, and the like.
    Type: Application
    Filed: March 6, 2012
    Publication date: January 30, 2014
    Applicant: NAKAMURA CHOKO CO., LTD.
    Inventors: Atsushi Okimura, Takashi Nakanishi, Takeshi Nishiguchi, Masahiko Iwakura, Hiroshi Sakai
  • Publication number: 20130327703
    Abstract: A film using fullerene derivatives, a method for producing such films, and use of same are provided. In the film formed of hemispherical particles according to the present invention, the hemispherical particles are organized like a hexagonal close-packed structure, and are formed by specific fullerene derivatives. The hemispherical particles preferably have a bilayer membrane structure assembled to provide a flake-like surface for the hemispherical particles.
    Type: Application
    Filed: December 28, 2011
    Publication date: December 12, 2013
    Applicant: NATIONAL INSTITUTE FOR MATERIALS SCIENCE
    Inventor: Takashi Nakanishi
  • Publication number: 20130234125
    Abstract: An organic material consisting of a ?-conjugated molecule which is in a liquid form at ambient temperature and use thereof are provided. The ambient temperature liquid-form organic material according to the present invention consists of a ?-conjugated molecule having 2 or more side chains, the 2 or more side chains are same or different side chains selected from the group consisting of a branched alkyl chain, an alkyl chain having a polymerization site at a terminal, an oligosiloxane chain, a fluorocarbon chain, an oligoethylene glycol chain and derivatives thereof, and each of the 2 or more side chains is bound directly or via a substituent to the ?-conjugated molecule.
    Type: Application
    Filed: October 7, 2011
    Publication date: September 12, 2013
    Inventor: Takashi Nakanishi
  • Patent number: 8517952
    Abstract: It is an object to provide a blood pressure monitor, wherein the noise caused by the friction of overlapping parts of a cuff can be inhibited during automatic elevation in the cuff pressure, and reliability in the automatic elevation of cuff pressure can be significantly enhanced. A cuff (1) is used in a blood pressure monitor to measure a blood pressure in a rolled condition where one end of the cuff (1) is wound within the other end thereof, wherein a cushion member (6) made of a raised fabric (61) is provided in at least one of surfaces at one end and the other end of the cuff (1) which rub against each other.
    Type: Grant
    Filed: March 24, 2008
    Date of Patent: August 27, 2013
    Assignee: Citizen Holdings Co., Ltd.
    Inventors: Takashi Nakanishi, Kenichi Matsumoto, Takuro Kohyama
  • Patent number: 8515306
    Abstract: A cartridge is detachably insertable into a main assembly of the image forming apparatus. The main assembly includes an opening, and urging, positioning, and regulating portions. The cartridge includes an urgable portion urged by the urging portion in a direction crossing a cartridge-inserting direction after cartridge insertion. The cartridge also includes a positionable portion positioned by contacting the positioning portion by the urging portion moving the cartridge in the crossing direction, and a regulatable portion regulated by the regulating portion to prevent cartridge movement toward the opening when the positionable portion contacts the positioning portion. The regulatable portion is at the cartridge rear and is brought, by cartridge movement in the crossing direction by the urging portion, behind the regulating portion with respect to the inserting direction to prevent cartridge movement toward the opening.
    Type: Grant
    Filed: May 14, 2009
    Date of Patent: August 20, 2013
    Assignee: Canon Kabushiki Kaisha
    Inventors: Tachio Kawai, Tadashi Horikawa, Hiroshi Takarada, Takashi Nakanishi
  • Patent number: 8378894
    Abstract: A planar antenna device includes a dielectric layer and two conductor layers vertically sandwiching the dielectric layer. The lower conductor layer is used as a ground, and the upper conductor layer forms a radiating element having a structure in which four or more radiating element pieces of different sizes are connected to a feeder line.
    Type: Grant
    Filed: November 18, 2008
    Date of Patent: February 19, 2013
    Assignee: Sony Corporation
    Inventors: Masato Kikuchi, Shunsuke Mochizuki, Masahiro Yoshioka, Ryosuke Araki, Masaki Handa, Takashi Nakanishi, Hiroto Kimura, Seiji Wada, Hiroshi Ichiki, Tetsujiro Kondo
  • Patent number: 8334730
    Abstract: A connection method includes the step of connecting, using a line on a dielectric element, two points through which a signal flows, the two points having different heights and the widths of the line at the positions of the two points having been adjusted on the basis of the thickness of the dielectric element.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: December 18, 2012
    Assignee: Sony Corporation
    Inventors: Masato Kikuchi, Shunsuke Mochizuki, Masahiro Yoshioka, Ryosuke Araki, Masaki Handa, Takashi Nakanishi, Hiroshi Ichiki, Tetsujiro Kondo
  • Patent number: 8320444
    Abstract: A transmission apparatus includes a modulating section configured to modulate a baseband signal by using a carrier wave; a determining section configured to determine a pattern of the carrier wave, in accordance with a characteristic of a transmission channel on which a waveform represented by a signal value of a specific symbol is stationarily distorted according to a value of a symbol transmitted before or after the specific symbol; and a transmitting section configured to transmit a modulation signal through the transmission channel, the modulation signal being obtained by modulation using the determined carrier-wave pattern.
    Type: Grant
    Filed: April 30, 2009
    Date of Patent: November 27, 2012
    Assignee: Sony Corporation
    Inventors: Takashi Nakanishi, Masato Kikuchi, Shunsuke Mochizuki, Masahiro Yoshioka, Ryosuke Araki, Masaki Handa, Hiroshi Ichiki, Tetsujiro Kondo
  • Patent number: 8290071
    Abstract: A modulating device configured to perform modulation with the orthogonal frequency division multiplexing method, includes: a modulating unit configured to modulate main information with the orthogonal frequency division multiplexing method; and a determining unit configured to determine a subcarrier pattern employed when modulating the main information by the modulating unit based on additional information relating to the main information.
    Type: Grant
    Filed: March 3, 2009
    Date of Patent: October 16, 2012
    Assignee: Sony Corporation
    Inventors: Takashi Nakanishi, Masato Kikuchi, Shunsuke Mochizuki, Masahiro Yoshioka, Ryosuke Araki, Masaki Handa, Hiroshi Ichiki, Tetsujiro Kondo