Patents by Inventor Junichi Nakamura

Junichi Nakamura 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: 20210079232
    Abstract: The invention provides an antifouling paint composition comprising at least one compound (A) selected from the group consisting of compounds represented by Formula (1), Formula (2), and Formula (3); and a vinyl-based copolymer (B).
    Type: Application
    Filed: November 25, 2020
    Publication date: March 18, 2021
    Applicant: Mitsubishi Chemical Corporation
    Inventors: Sho KATSUMATA, Kana TANIGUCHI, Junichi NAKAMURA
  • Patent number: 10943857
    Abstract: A substrate for semiconductor elements includes a terminal part including a first surface, a second surface opposite to the first surface, and side surfaces joining the first surface and the second surface, and a resin part covering the side surfaces and exposing the first surface of the terminal part. The resin part has a multi-layer structure including a first resin and a second resin, and the first resin is provided in contact with the side surfaces of the terminal part. The first resin and the second resin include a filler, and an amount of the filler included in the first resin is smaller than an amount of the filler included in the second resin.
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: March 9, 2021
    Assignee: SHINKO ELECTRIC INDUSTRIES CO., LTD.
    Inventors: Kentaro Kaneko, Harunobu Sato, Tsukasa Nakanishi, Junichi Nakamura, Koji Watanabe
  • Publication number: 20200381569
    Abstract: A wiring member for transporting a carrier generated in a solar cell includes: an assembled wire that is an assembly of wires; and an insulating resin body that encapsulates the assembled wire and exhibits adhesion upon application of energy.
    Type: Application
    Filed: August 20, 2020
    Publication date: December 3, 2020
    Applicant: KANEKA CORPORATION
    Inventors: Shinya OMOTO, Junichi NAKAMURA, Toru TERASHITA, Gensuke KOIZUMI, Kohei KOJIMA
  • Publication number: 20200379872
    Abstract: A user interface control device is for controlling a user interface related to a normal operation of an information processing apparatus configured such that a system management operation by firmware for controlling the information processing apparatus is controlled via an input manipulation performed on a management terminal device, the user interface control device including: an interface unit for receiving input information from an input device and inputting output information to an output device; a control unit for controlling a system management operation with use of the input information; and an input unit for inputting, to the interface unit, the output information that indicates a result of execution of the system management operation, to enhance the efficiency of system management work in the information processing apparatus configured such that a system management operation by the firmware is controlled via an input manipulation performed on the management terminal device.
    Type: Application
    Filed: February 19, 2019
    Publication date: December 3, 2020
    Applicant: NEC Platforms, Ltd.
    Inventor: Junichi NAKAMURA
  • Publication number: 20200370318
    Abstract: A mobile terminal booth with a sound masking function includes a sound absorbing panel which partitions a space as viewed from the above to provide a place where a user of a mobile terminal can have a telephone conversation; a speaker provided to emit sounds to an outside of the mobile terminal booth; and a masking sound generation unit provided to emit a masking sound through the speaker. The harsh-sounding high frequency components of the masking sound which is output from the speaker are attenuated so that the masking sound gives less uncomfortable feeling to persons surrounding the mobile terminal booth.
    Type: Application
    Filed: July 14, 2020
    Publication date: November 26, 2020
    Applicant: INTERMAN Corporation
    Inventors: Shigeki UETABIRA, Junichi NAKAMURA
  • Publication number: 20200199352
    Abstract: There is provided an epoxy resin composition comprising a (meth)acrylic copolymer (A), an epoxy resin (B), and a curing agent (C), wherein the (meth)acrylic copolymer (A) has a constituent unit derived from a macromonomer (a) and a constituent unit derived from a vinyl monomer (b), and wherein a glass transition temperature (TgB) of a polymer obtained by polymerizing only the vinyl monomer (b) is 25° C. or less.
    Type: Application
    Filed: March 2, 2020
    Publication date: June 25, 2020
    Applicant: Mitsubishi Chemical Corporation
    Inventors: Eri MASUDA, Junichi NAKAMURA, Kazuyoshi ODAKA, Sora TOMITA, Go OTANI
  • Publication number: 20200190242
    Abstract: A (meth)acrylic copolymer (A) having a mass average molecular weight of 50,000 to 1,000,000, in which the (meth)acrylic copolymer (A) is obtained by polymerizing a monomer mixture including a macromonomer (a) that has a number average molecular weight of 500 or more and less than 6000 and a vinyl monomer (b), and preferably includes 7 to 40% by mass of a repeat unit derived from the macromonomer (a), has sufficient coating workability, adhesive holding power and adhesive property as an adhesive composition.
    Type: Application
    Filed: February 21, 2020
    Publication date: June 18, 2020
    Applicant: Mitsubishi Chemical Corporation
    Inventors: Eri Kawai, Junichi Nakamura, Hiroko Shinada
  • Publication number: 20200176621
    Abstract: A solar cell module, which is easily coordinated with the color of an exterior member at the installation position, comprises a solar cell; a light receiving side sealing material and a light receiving side protection member laminated and disposed in this order on a light receiving side with reference to the solar cell; and a back-side sealing material and a back-side protection member laminated and arranged in this order on a back side on the opposite side from the light receiving side. A value computed from a measured value of the color of reflected light combining positive reflected light and diffused reflected light which are based on light that has become incident on an object to be measured, and a measured value of the color only of the diffused reflected light based on the light that has become incident on the object to be measured, satisfies a specific condition.
    Type: Application
    Filed: February 7, 2020
    Publication date: June 4, 2020
    Applicant: KANEKA CORPORATION
    Inventors: Kohei KOJIMA, Toru TERASHITA, Gensuke KOIZUMI, Junichi NAKAMURA
  • Patent number: 10659709
    Abstract: An AD conversion part has a comparator for performing comparison processing comparing a voltage signal read out by a photoelectric converting and reading part and a reference voltage and outputting a digitalized comparison result signal, the comparator, under the control by a reading part, performs first comparison processing for outputting a digitalized first comparison result signal with respect to a voltage signal corresponding to an overflow charge overflowing from a photodiode PD1 to a floating diffusion FD1 in an integration period and second comparison processing for outputting a digitalized second comparison result signal with respect to a voltage signal corresponding to an accumulated charge of the photodiode PD1 transferred to the floating diffusion FD1 in a transfer period after the integration period. Due to this, it becomes possible to substantially realize a broader dynamic range and higher frame rate.
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: May 19, 2020
    Assignee: BRILLNICS INC.
    Inventors: Kazuya Mori, Toshinori Otaka, Isao Takayanagi, Junichi Nakamura, Naoto Yasuda
  • Patent number: 10644369
    Abstract: Disclosed herein is a non-reciprocal circuit device that includes a mounting surface substantially parallel to a stacking direction, first and second side surfaces substantially vertical to the mounting surface and substantially parallel to the stacking direction, a first permanent magnet, a magnetic rotator stacked in the stacking direction with respect to the first permanent magnet, the magnetic rotator having a central conductor and at least first and second ports derived from the central conductor, a first external terminal provided on the first side surface and connected to the first port, and a second external terminal provided on the second side surface and connected to the second port.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: May 5, 2020
    Assignee: TDK CORPORATION
    Inventors: Hidenori Ohata, Junichi Nakamura
  • Patent number: 10638186
    Abstract: An information processing apparatus and server apparatus are disclosed. In one example, the information processing apparatus is configured to display content on a first display and transmit an instruction to display the content, which is being displayed on the first display, on a second display of a first external device. This instruction causes a displaying of the content at a specified playback start point on the second display.
    Type: Grant
    Filed: May 13, 2019
    Date of Patent: April 28, 2020
    Assignee: Sony Corporation
    Inventors: Hideki Sato, Junichi Nakamura, Naoki Yuasa, Shuichi Otsu, Hiroki Hashi, Mie Namai
  • Patent number: 10570237
    Abstract: A (meth)acrylic copolymer (A) having a mass average molecular weight of 50,000 to 1,000,000, in which the (meth)acrylic copolymer (A) is obtained by polymerizing a monomer mixture including a macromonomer (a) that has a number average molecular weight of 500 or more and less than 6000 and a vinyl monomer (b), and preferably includes 7 to 40% by mass of a repeat unit derived from the macromonomer (a), has sufficient coating workability, adhesive holding power and adhesive property as an adhesive composition.
    Type: Grant
    Filed: November 28, 2014
    Date of Patent: February 25, 2020
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Eri Kawai, Junichi Nakamura, Hiroko Shinada
  • Patent number: 10558869
    Abstract: A location specifying apparatus comprises a first circuit and a second circuit. The first circuit is configured to store information regarding a predetermined feature including location information of the predetermined feature, information regarding a position of a specific point on a road, and information indicating a correlation of the information regarding the predetermined feature to the information regarding the position of the specific point on the road. The second circuit is configured to obtain image data ahead of a moving body; to identify a location of the predetermined feature in an image expressed by the image data, based on the information regarding the position of the specific point on the road, the information indicating the correlation, and the information regarding the predetermined feature; and to specify the location of the moving body, based on the identified location of the predetermined feature.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: February 11, 2020
    Assignee: Zenrin Co., Ltd.
    Inventors: Shinji Ogata, Hiroyuki Ohara, Hiroyuki Inatsuka, Tatsuya Yuba, Junichi Nakamura
  • Publication number: 20200017617
    Abstract: A (meth)acrylic copolymer of the present invention includes at least one constituent unit (A) selected from the group consisting of a constituent unit (A1) having at least one structure (I) represented by Formula (1), Formula (2), or Formula (3), a constituent unit (A2) containing a triorganosilyloxycarbonyl group, and a constituent unit (A3) having at least one structure (III) represented by Formula (4) or Formula (5), a constituent unit (B) derived from a specific polysiloxane block-containing polymerizable monomer (b), and a constituent unit (C) derived from a macromonomer (c).
    Type: Application
    Filed: September 25, 2019
    Publication date: January 16, 2020
    Applicant: Mitsubishi Chemical Corporation
    Inventors: Kana TANIGUCHI, Junichi NAKAMURA, Sho KATSUMATA
  • Publication number: 20200010697
    Abstract: A (meth)acrylic copolymer of the present invention includes a constituent unit (B) derived from a polysiloxane block-containing polymerizable monomer (b) represented by Formula (b1). In Formula (b1), R30 represents a hydrogen atom or a methyl group, a represents an integer of 2 to 5, b represents a number of 0 to 50, c represents an integer of 0 to 18, d represents a number of 1 to 1000, e represents a number of 1 to 80, R31 to R39 each represents an alkyl group, an alkoxy group, a phenyl group, a substituted phenyl group, a phenoxy group, or a substituted phenoxy group.
    Type: Application
    Filed: September 16, 2019
    Publication date: January 9, 2020
    Applicant: Mitsubishi Chemical Corporation
    Inventors: Kana TANIGUCHI, Junichi NAKAMURA, Sho KATSUMATA
  • Publication number: 20190386369
    Abstract: Disclosed herein is a nonreciprocal circuit element that includes a magnetic rotator, and a permanent magnet that applies a DC magnetic field to the magnetic rotator. The magnetic rotator includes a center conductor, a first ferrite core laminated on the center conductor, and a dielectric provided in a gap formed between the center conductor and the first ferrite core.
    Type: Application
    Filed: June 10, 2019
    Publication date: December 19, 2019
    Inventors: Hidenori OHATA, Yoshinori MATSUMARU, Junichi NAKAMURA
  • Publication number: 20190352514
    Abstract: Disclosed herein is an antifouling coating composition containing a resin composition and an antifouling agent, where the resin composition includes a polymer (A) containing at least one monomer-derived structural unit having the structure represented by formula (1), (2) or (3) below, and after the resin composition is stored at 40° C. for 30 days, the decomposition rate of the structure represented by formula (1), (2) or (3) in the polymer (A) is 20% or lower.
    Type: Application
    Filed: August 1, 2019
    Publication date: November 21, 2019
    Applicant: Mitsubishi Chemical Corporation
    Inventors: Sho Katsumata, Kana Taniguchi, Junichi Nakamura, Masatoshi Ura, Yoshihiro Kamon, Takafumi Asai, Ryuichi Ansai
  • Patent number: 10479855
    Abstract: A (meth)acrylic acid copolymer (A) having a weight average molecular weight of 1000 to 1,000,000, and in which when the half-width of the primary scatter peak when measured by small angle X-ray scattering is defined as X, 0.12<X, is used as an adhesive. The (meth)acrylic copolymer (A) is obtained by polymerizing a monomer mixture containing a macromonomer (a) having a number average molecular weight of 500-100,000, and a vinyl monomer (b). The adhesive has sufficient holding force and adhesive force, and the occurrence of adhesive deposit can be prevented when peeled off.
    Type: Grant
    Filed: June 1, 2016
    Date of Patent: November 19, 2019
    Assignee: Mitsubishi Chemical Corporation
    Inventors: Eri Masuda, Junichi Nakamura, Hiroko Shinada, Takayuki Kobayashi
  • Publication number: 20190276682
    Abstract: Provided are a polymer, a resin composition, and an antifouling coating material composition which are capable of forming a coating film having both of water resistance and antifouling properties resulting from superhydrophilicity; a method for producing the polymer; a method for forming a structure for stabilizing a carbamate on a surface of a coating film using the polymer; and a method for regenerating a structure for stabilizing a carbamate on a surface of a coating film using the polymer. The polymer having a structure which reacts with CO2 in the presence of water and stabilizes a formed carbamate, in which Expression (1) is satisfied.
    Type: Application
    Filed: April 30, 2019
    Publication date: September 12, 2019
    Applicants: Waseda University, Mitsubishi Chemical Corporation
    Inventors: Takeo SUGA, Hiroyuki NISHIDE, Sho KATSUMATA, Kana TANIGUCHI, Junichi NAKAMURA, Tomokazu IWASAKI
  • Publication number: 20190276717
    Abstract: Provided are an adhesive resin composition capable of forming an adhesive layer excellent in holding force, wet heat clouding resistance, and low corrosiveness; and an adhesive sheet. The adhesive resin composition includes a (meth)acrylic copolymer (A) having a constituent unit derived from a macromonomer (a) and a constituent unit derived from a vinyl monomer (b), in which the (meth)acrylic copolymer (A) has at least one of an amide bond and a radical polymerizable group.
    Type: Application
    Filed: May 28, 2019
    Publication date: September 12, 2019
    Applicant: Mitsubishi Chemical Corporation
    Inventors: Eri MASUDA, Junichi NAKAMURA, Kazuyoshi ODAKA, Hiroko SHINADA