Patents by Inventor Yusuke Taguchi

Yusuke Taguchi 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: 20200304664
    Abstract: An information processing apparatus, for use with an image forming apparatus including one or more mounting portions to which containers filled with color materials of different types respectively are mountable, includes a receiving unit that receives designation of pieces of color material information respectively indicating plural color materials selected by a user from the color materials with which the containers are to be filled respectively; an acquisition unit that acquires first image data indicating a first image; and a display unit that displays a second image using the color material information and the first image data.
    Type: Application
    Filed: August 23, 2019
    Publication date: September 24, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Yusuke TAGUCHI
  • Patent number: 10778871
    Abstract: An information processing apparatus, for use with an image forming apparatus including one or more mounting portions to which containers filled with color materials of different types respectively are mountable, includes a receiving unit that receives designation of pieces of color material information respectively indicating plural color materials selected by a user from the color materials with which the containers are to be filled respectively; an acquisition unit that acquires first image data indicating a first image; and a display unit that displays a second image using the color material information and the first image data.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: September 15, 2020
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Yusuke Taguchi
  • Patent number: 10445793
    Abstract: For making it possible to output a review text beneficial to a search user, a review text output system includes: at least one processor; and at least one memory storing a plurality of instructions that, when executed by the at least one processor, cause the at least one processor to perform operations including: obtaining a first condition, which is a search condition for searching one or more commercial transaction objects; obtaining a second condition, which is a search condition for searching one or more commercial transaction objects; identifying one or more first review texts about one or more commercial transaction objects that satisfy the first condition and one or more second review texts about one or more commercial transaction objects that satisfy the second condition, the first review texts and the second review texts being created by a common reviewer; and outputting the second review texts.
    Type: Grant
    Filed: April 25, 2016
    Date of Patent: October 15, 2019
    Assignee: Rakuten, Inc.
    Inventor: Yusuke Taguchi
  • Patent number: 10344042
    Abstract: The present invention involves preparing compounds represented by the following formula: from a compound of the following formula: In these formulae: R1 represents a Br group, an iodine group, a Cl group, an NO2 group, or an NH2 group; R2 represents a halogen group, an NO2 group, an NH2 group, Sn(R6)3, N?N—NR7R8, OSO2R9, N R10R11, phenyliodonium, a heterocyclic group iodine, boric acid, or a borate ester; R30 represents a protective group PG1; R40 or R50 represent hydrogen, a protective group PG2, or C6H5(C6H5)C?N, in which NR40R50 are together.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: July 9, 2019
    Assignees: Stella Pharma Corporation, Osaka Prefecture University Public Corporation
    Inventors: Hiroshi Takenaka, Yoichiro Ohta, Yusuke Taguchi, Sayuri Ueda, Yuko Ishino, Tomohiro Yoshikawa, Hideki Nakashima, Kohki Uehara, Mitsunori Kirihata
  • Patent number: 10005794
    Abstract: The present invention involves preparing compounds represented by the formula. (In the formula: R1 represents a Br group, an iodine group, a Cl group, an NO2 group, or an NH2 group; R2 represents a halogen group, an NO2 group, an NH2 group, Sn(R6)3, N?N—NR7R8, OSO2R9, NR10R11, phenyliodonium, a heterocyclic group iodine, boric acid, or a borate ester; R30 represents a protective group PG1; R40 or R50 represent hydrogen, a protective group PG2, or C6H5(C6H5)C?N, wherein NR40R50 are together.
    Type: Grant
    Filed: December 16, 2014
    Date of Patent: June 26, 2018
    Assignees: STELLA PHARMA CORPORATION, OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION
    Inventors: Hiroshi Takenaka, Yoichiro Ohta, Yusuke Taguchi, Sayuri Ueda, Yuko Ishino, Tomohiro Yoshikawa, Hideki Nakashima, Kohki Uehara, Mitsunori Kirihata
  • Patent number: 9815855
    Abstract: 18F-labeled 4-boronophenylalanine (BPA) can be produced by preparing and further processing a precursor of 18F-labeled BPA represented by the following formula: in which R1 represents a bromo group, an iodo group, a fluoro group, a diazaborinane derivative, BX3? or BX3?M+ (wherein X represents a halogen atom; and M+ represents a monovalent monoatomic cation, a polyatomic cation or a complex cation).
    Type: Grant
    Filed: January 28, 2015
    Date of Patent: November 14, 2017
    Assignees: Stella Pharma Corporation, Osaka Prefecture University Public Corporation
    Inventors: Hiroshi Takenaka, Yoichiro Ohta, Yusuke Taguchi, Sayuri Ueda, Yuko Ishino, Tomohiro Yoshikawa, Hideki Nakashima, Kohki Uehara, Mitsunori Kirihata
  • Publication number: 20170283441
    Abstract: The present invention involves preparing compounds represented by the following formula: from a compound of the following formula: In these formulae: R1 represents a Br group, an iodine group, a Cl group, an NO2 group, or an NH2 group; R2 represents a halogen group, an NO2 group, an NH2 group, Sn(R6)3, N?N—NR7R8, OSO2R9, N R10R11, phenyliodonium, a heterocyclic group iodine, boric acid, or a borate ester; R30 represents a protective group PG1; R40 or R50 represent hydrogen, a protective group PG2, or C6H5(C6H5)C?N, in which NR40R50 are together.
    Type: Application
    Filed: June 16, 2017
    Publication date: October 5, 2017
    Inventors: Hiroshi Takenaka, Yoichiro Ohta, Yusuke Taguchi, Sayuri Ueda, Yuko Ishino, Tomohiro Yoshikawa, Hideki Nakashima, Kohki Uehara, Mitsunori Kirihata
  • Publication number: 20170015684
    Abstract: 18F-labeled 4-boronophenylalanine (BPA) can be produced by preparing and further processing a precursor of 18F-labeled BPA represented by the following formula: in which R1 represents a bromo group, an iodo group, a fluoro group, a diazaborinane derivative, BX3? or BX3?M+ (wherein X represents a halogen atom; and M+ represents a monovalent monoatomic cation, a polyatomic cation or a complex cation).
    Type: Application
    Filed: January 28, 2015
    Publication date: January 19, 2017
    Inventors: Hiroshi TAKENAKA, Yoichiro OHTA, Yusuke TAGUCHI, Sayuri UEDA, Yuko ISHINO, Tomohiro YOSHIKAWA, Hideki NAKASHIMA, Kohki UEHARA, Mitsunori KIRIHATA
  • Publication number: 20160343046
    Abstract: For making it possible to output a review text beneficial to a search user, a review text output system includes: at least one processor; and at least one memory storing a plurality of instructions that, when executed by the at least one processor, cause the at least one processor to perform operations including: obtaining a first condition, which is a search condition for searching one or more commercial transaction objects; obtaining a second condition, which is a search condition for searching one or more commercial transaction objects; identifying one or more first review texts about one or more commercial transaction objects that satisfy the first condition and one or more second review texts about one or more commercial transaction objects that satisfy the second condition, the first review texts and the second review texts being created by a common reviewer; and outputting the second review texts.
    Type: Application
    Filed: April 25, 2016
    Publication date: November 24, 2016
    Inventor: Yusuke TAGUCHI
  • Publication number: 20160311836
    Abstract: The present invention involves preparing compounds represented by the formula. (In the formula: R1 represents a Br group, an iodine group, a Cl group, an NO2 group, or an NH2 group; R2 represents a halogen group, an NO2 group, an NH2 group, Sn(R6)3, N?N—NR7R8, OSO2R9, NR10R11, phenyliodonium, a heterocyclic group iodine, boric acid, or a borate ester; R30 represents a protective group PG1; R40 or R50 represent hydrogen, a protective group PG2, or C6H5(C6H5)C?N, wherein NR40R50 are together.
    Type: Application
    Filed: December 16, 2014
    Publication date: October 27, 2016
    Inventors: Hiroshi Takenaka, Yoichiro Ohta, Yusuke Taguchi, Sayuri Ueda, Yuko Ishino, Tomohiro Yoshikawa, Hideki Nakashima, Kohki Uehara, Mitsunori Kirihata
  • Patent number: 9409926
    Abstract: Provided are: a novel chiral 4-boronophenylalanine (BPA) derivative; a method for producing the derivative; and a method for producing 18F-2-fluoro-4-borono-L-phenylalanine (18F-labeled BPA; 18F-BPA) using the derivative. A compound represented by formula (1) is prepared. In the formula, R represents BR3R4, BX3? or BX3?M+ (wherein X represents a halogen atom, and M+ represents a monovalent monoatomic cation, a polyatomic cation or a complex cation); R1 represents a hydrogen atom or a protecting group PG1; R2 represents a hydrogen atom or a protecting group PG2; R3 and R4 independently represent OH, or R3, R4 and B together form a ring that serves as a protecting group; and Y represents a halogen atom, NO2, NH2, Sn(R6)3, N?N—NR7R8, OSO2R9, NR10R11, a substituted or unsubstituted phenyliodo group or a substituted or unsubstituted heterocyclic iodo group. The compound is reacted with a fluorination reagent to prepare 18F-labeled BPA.
    Type: Grant
    Filed: October 8, 2013
    Date of Patent: August 9, 2016
    Assignee: STELLA PHARMA CORPORATION; OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION
    Inventors: Hiroshi Takenaka, Yoichiro Ohta, Yusuke Taguchi, Sayuri Ueda, Yuko Ishino, Hideki Nakashima, Kohki Uehara, Mitsunori Kirihata
  • Patent number: 9303115
    Abstract: A thermosetting epoxy resin composition comprising (A) a reaction mixture of a triazine derivative epoxy resin and an acid anhydride at a ratio of the epoxy group equivalent to the acid anhydride equivalent of 0.6 to 2.0; (B) an internal mold release agent; (C) a reflective material; (D) an inorganic filler; and (E) a curing catalyst. The internal mold release agent of component (B) comprises a carboxylate ester represented by: R11—COO—R12??(1) wherein R11 and R12 are CnH2n+1 and n is 1 to 30 and a compound represented by: wherein R1, R2, and R3 are selected from H, —OH, —OR, and —OCOCaHb with the proviso that at least one includes —OCOCaHb; R is CnH2n+1 (wherein n is an integer of 1 to 30), a is 10 to 30, and b is 17 to 61.
    Type: Grant
    Filed: December 14, 2009
    Date of Patent: April 5, 2016
    Assignee: NICHIA CORPORATION
    Inventors: Masaki Hayashi, Yusuke Taguchi, Kazutoshi Tomiyoshi, Tomoyoshi Tada
  • Publication number: 20150329564
    Abstract: Provided are: a novel chiral 4-boronophenylalanine (BPA) derivative; a method for producing the derivative; and a method for producing 18F-2-fluoro-4-borono-L-phenylalanine (18F-labeled BPA; 18F-BPA) using the derivative. A compound represented by formula (1) is prepared. In the formula, R represents BR3R4, BX3? or BX3?M+ (wherein X represents a halogen atom, and M+ represents a monovalent monoatomic cation, a polyatomic cation or a complex cation); R1 represents a hydrogen atom or a protecting group PG1; R2 represents a hydrogen atom or a protecting group PG2; R3 and R4 independently represent OH, or R3, R4 and B together form a ring that serves as a protecting group; and Y represents a halogen atom, NO2, NH2, Sn(R6)3, N?N—NR7R8, OSO2R9, NR10R11, a substituted or unsubstituted phenyliodo group or a substituted or unsubstituted heterocyclic iodo group. The compound is reacted with a fluorination reagent to prepare 18F-labeled BPA.
    Type: Application
    Filed: October 8, 2013
    Publication date: November 19, 2015
    Inventors: Hiroshi TAKENAKA, Yoichiro OHTA, Yusuke TAGUCHI, Sayuri UEDA, Yuko ISHINO, Hideki NAKASHIMA, Kohki UEHARA, Mitsunori KIRIHATA
  • Patent number: 9158489
    Abstract: A printing control apparatus including: a receiving unit that receives a print instruction to instruct printing on a recording medium; a transferring unit that transfers the print instruction received by the receiving unit to an outputting portion which is capable of storing plural print instructions and outputs the stored print instruction one by one to a printing device; and a controller that controls the transferring unit so that another print instruction is transferred to the outputting portion if a print instruction transferred by the transferring unit last is started to be outputted from the outputting portion to the printing device.
    Type: Grant
    Filed: July 23, 2014
    Date of Patent: October 13, 2015
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Yusuke Taguchi, Naoya Takayama
  • Publication number: 20150277808
    Abstract: A printing control apparatus including: a receiving unit that receives a print instruction to instruct printing on a recording medium; a transferring unit that transfers the print instruction received by the receiving unit to an outputting portion which is capable of storing plural print instructions and outputs the stored print instruction one by one to a printing device; and a controller that controls the transferring unit so that another print instruction is transferred to the outputting portion if a print instruction transferred by the transferring unit last is started to be outputted from the outputting portion to the printing device.
    Type: Application
    Filed: July 23, 2014
    Publication date: October 1, 2015
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Yusuke TAGUCHI, Naoya TAKAYAMA
  • Patent number: 8846420
    Abstract: A surface-mount light emitting device is provided comprising a light emitting element (2), a reflector (1) which is molded integral with a leadframe (11, 12) having the light emitting element mounted thereon, and an encapsulating resin composition (4). The reflector is molded from a heat curable resin composition to define a recess with bottom and side walls. The resin side wall has a thickness of 50-500 ?m. The encapsulating resin composition is a heat curable resin composition having a hardness of 30-70 Shore D units in the cured state.
    Type: Grant
    Filed: August 1, 2013
    Date of Patent: September 30, 2014
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventors: Toshio Shiobara, Yusuke Taguchi, Tsutomu Kashiwagi
  • Publication number: 20140100990
    Abstract: To enable a user to easily read and compare review texts about a plurality of commercial transaction objects that are posted by the same reviewer, provided is a review text output method, including: a condition receiving step of receiving a plurality of commercial transaction object search conditions; a review text identifying step of identifying, out of review texts about one or more commercial transaction objects that respectively satisfy the plurality of commercial transaction object search conditions, review texts that have been created by a common reviewer; and a review text outputting step of outputting, in association with one another, the review texts that have been identified in the review text identifying step as review texts that respectively satisfy the plurality of commercial transaction object search conditions.
    Type: Application
    Filed: August 29, 2012
    Publication date: April 10, 2014
    Applicant: RAKUTEN, INC.
    Inventor: Yusuke Taguchi
  • Publication number: 20130312906
    Abstract: A surface-mount light emitting device is provided comprising a light emitting element (2), a reflector (1) which is molded integral with a leadframe (11, 12) having the light emitting element mounted thereon, and an encapsulating resin composition (4). The reflector is molded from a heat curable resin composition to define a recess with bottom and side walls. The resin side wall has a thickness of 50-500 ?m. The encapsulating resin composition is a heat curable resin composition having a hardness of 30-70 Shore D units in the cured state.
    Type: Application
    Filed: August 1, 2013
    Publication date: November 28, 2013
    Applicant: Shin-Etsu Chemical Co., Ltd.
    Inventors: Toshio SHIOBARA, Yusuke TAGUCHI, Tsutomu KASHIWAGI
  • Patent number: 8519063
    Abstract: A purpose of the present invention is to provide an underfill composition for optical semiconductor devices which can provide a cured product whose moldability, adhesiveness to a gold bump, heat-resistance, and light resistance are better. The present invention is an underfill composition, comprising (A) 60 to 99 parts by weight of a branched organopolysiloxane having a weight average molecular weight of from 500 to 20000, reduced to polystyrene, and represented by the average compositional formula (1); (B) 250 to 1000 parts by weight of an inorganic filler; (C) 0.01 to 10 parts by weight of a condensation catalyst; (D) 1 to 40 parts by weight of an organopolysiloxane having a linear diorganopolysiloxane moiety, represented by the formula (2), provided that a total amount of component (A) and component (D) is 100 parts by weight; and (E) 0.2 to 2.0 parts by weight of silane coupling agent.
    Type: Grant
    Filed: September 3, 2010
    Date of Patent: August 27, 2013
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventors: Yusuke Taguchi, Junichi Sawada
  • Patent number: 8455899
    Abstract: Disclosed herein is a resin composition including 100 parts by weight of an organic resin and 50 to 1,000 parts by weight of an inorganic filler, wherein 10 to 100% of the inorganic filler is composed of an oxide of a rare earth element.
    Type: Grant
    Filed: March 29, 2011
    Date of Patent: June 4, 2013
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventors: Yusuke Taguchi, Toshio Shiobara