Patents by Inventor Tadahiro NOGUCHI

Tadahiro NOGUCHI 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).

  • Method for producing antibody-drug conjugate
    Patent number: 11945882
    Abstract: Crystals of the compound represented by formula (1), a method for the production thereof, and a method for producing an antibody-drug conjugate using the crystals.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: April 2, 2024
    Assignee: DAIICHI SANKYO COMPANY, LIMITED
    Inventors: Tatsuya Yamaguchi, Takashi Kouko, Shigeru Noguchi, Yohei Yamane, Fumikatsu Kondo, Takahiro Aoki, Tadahiro Takeda, Kohei Sakanishi, Hitoshi Sato, Tsuyoshi Ueda, Shinji Matuura, Kei Kurahashi, Yutaka Kitagawa, Tatsuya Nakamura
  • METHOD FOR PRODUCING ANTIBODY-DRUG CONJUGATE
    Publication number: 20240082418
    Abstract: A method for producing a compound represented by formula (C) wherein R1 represents an amino group protected with a protecting group, the method comprising a step of subjecting a compound represented by formula (B) wherein R1 represents the same meaning as above, to intramolecular cyclization to convert the compound into the compound represented by formula (C).
    Type: Application
    Filed: October 18, 2023
    Publication date: March 14, 2024
    Applicant: DAIICHI SANKYO COMPANY, LIMITED
    Inventors: Yoshio NISHI, Kohei SAKANISHI, Shigeru NOGUCHI, Tadahiro TAKEDA
  • Method for calibrating electric press
    Patent number: 11305504
    Abstract: Disclosed herein are an electric press and a method for calibrating the electric press, which can implement a rapid calibration operation. An electric press (10) includes a ram location information storage unit (63) and a load control unit (64). The ram location information storage unit (63) stores ram location information, corresponding to actual load values and representing locations to which a ram is moved, in advance. The load control unit (64) applies an actual load, corresponding to at least one location which belongs to the locations represented by the ram location information and to which the ram is moved, to a compression target by moving the ram to the location. Accordingly, the load value output by the detection unit is calibrated based on the actual load value applied to the compression target.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: April 19, 2022
    Assignee: JANOME SEWING MACHINE CO., LTD.
    Inventors: Tadahiro Noguchi, Jun Nishizawa, Tadashi Matsushita, Kenichiro Hiruma
  • METHOD FOR CALIBRATING ELECTRIC PRESS
    Publication number: 20200094506
    Abstract: Disclosed herein are an electric press and a method for calibrating the electric press, which can implement a rapid calibration operation. An electric press (10) includes a ram location information storage unit (63) and a load control unit (64). The ram location information storage unit (63) stores ram location information, corresponding to actual load values and representing locations to which a ram is moved, in advance. The load control unit (64) applies an actual load, corresponding to at least one location which belongs to the locations represented by the ram location information and to which the ram is moved, to a compression target by moving the ram to the location. Accordingly, the load value output by the detection unit is calibrated based on the actual load value applied to the compression target.
    Type: Application
    Filed: November 26, 2019
    Publication date: March 26, 2020
    Inventors: Tadahiro NOGUCHI, Jun NISHIZAWA, Tadashi MATSUSHITA, Kenichiro HIRUMA
  • Electric press and method for calibrating the same
    Patent number: 10538048
    Abstract: Disclosed herein are an electric press and a method for calibrating the electric press, which can implement a rapid calibration operation. An electric press (10) includes a ram location information storage unit (63) and a load control unit (64). The ram location information storage unit (63) stores ram location information, corresponding to actual load values and representing locations to which a ram is moved, in advance. The load control unit (64) applies an actual load, corresponding to at least one location which belongs to the locations represented by the ram location information and to which the ram is moved, to a compression target by moving the ram to the location. Accordingly, the load value output by the detection unit is calibrated based on the actual load value applied to the compression target.
    Type: Grant
    Filed: February 22, 2017
    Date of Patent: January 21, 2020
    Assignee: JANOME SEWING MACHINE CO., LTD.
    Inventors: Tadahiro Noguchi, Jun Nishizawa, Tadashi Matsushita, Kenichiro Hiruma
  • ELECTRIC PRESS AND METHOD FOR CALIBRATING THE SAME
    Publication number: 20170259516
    Abstract: Disclosed herein are an electric press and a method for calibrating the electric press, which can implement a rapid calibration operation. An electric press (10) includes a ram location information storage unit (63) and a load control unit (64). The ram location information storage unit (63) stores ram location information, corresponding to actual load values and representing locations to which a ram is moved, in advance. The load control unit (64) applies an actual load, corresponding to at least one location which belongs to the locations represented by the ram location information and to which the ram is moved, to a compression target by moving the ram to the location. Accordingly, the load value output by the detection unit is calibrated based on the actual load value applied to the compression target.
    Type: Application
    Filed: February 22, 2017
    Publication date: September 14, 2017
    Inventors: Tadahiro NOGUCHI, Jun NISHIZAWA, Tadashi MATSUSHITA, Kenichiro HIRUMA