Patents by Inventor Atsushi Takahashi

Atsushi Takahashi 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: 10766999
    Abstract: A polyamideimide resin composition containing: (A) a polyamideimide resin which has isocyanate groups at the terminals and in which at least a portion of the isocyanate groups are blocked with a blocking agent selected from the group consisting of alcohols, oximes and lactams, (B) N-formylmorpholine, and (C) water.
    Type: Grant
    Filed: December 5, 2016
    Date of Patent: September 8, 2020
    Assignee: HITACHI CHEMICAL COMPANY, LTD.
    Inventor: Atsushi Takahashi
  • Publication number: 20200254797
    Abstract: A recording apparatus including: a recording head that includes an ejection component that ejects a liquid; a circulation unit configured to perform a circulation operation of circulating the liquid in a circulation route including the recording head; a cleaning mechanism that performs a cleaning process with respect to the recording head; and a preliminary ejection unit configured to perform a preliminary ejection operation of preliminarily ejecting the liquid from the ejection component. The cleaning mechanism performs the cleaning process in a state in which circulation of the liquid is stopped, and at least one of the circulation operation by the circulation unit and the preliminary ejection operation by the preliminary ejection unit is performed after the cleaning process.
    Type: Application
    Filed: April 27, 2020
    Publication date: August 13, 2020
    Inventors: Takuya Fukasawa, Takatoshi Nakano, Atsushi Takahashi, Yoshinori Nakagawa
  • Publication number: 20200254707
    Abstract: A cardboard box erector that folds four flaps provided on edges of an opening of a cardboard box so as to surround the opening is disclosed. The four flaps include a locking flap folded last among the four flaps. The cardboard box erector includes a folding unit configured to fold each of the four flaps in a predetermined order to close the opening, and a pushing unit configured to perform an action to push the locking flap inside the cardboard box and pull the locking flap back. The pushing unit has a suction unit configured to such and hold the locking flap.
    Type: Application
    Filed: December 13, 2019
    Publication date: August 13, 2020
    Inventors: Tatsuya IWASA, Atsushi TAKAHASHI
  • Publication number: 20200254708
    Abstract: A lid forming device of a cardboard box using a first flap with a slit and a second flap to be extended after being bent into a mountain shape is disclosed. The lid forming device includes first and second folding mechanisms. The fist folding mechanism folds the first flap in a direction of closing the opening. The second folding mechanism bends the second flap into a mountain shape and inserts part of the second flap into the slit of the first flap while extending the second flap. The second folding mechanism includes first and second retaining units. The first retaining unit retains a first face of the second flap located between a free end of the second flap and a bend line set beforehand in the second flap. The second retaining unit retains a second face of the second flap located between an anchored end and the bend line.
    Type: Application
    Filed: February 6, 2020
    Publication date: August 13, 2020
    Inventors: Yuichi NAKAMURA, Tatsuya IWASA, Atsushi TAKAHASHI, Satoshi TATSUKAWA, Satoshi NISHITSUJI, Tatsuya ARIMATSU, Koji ONO
  • Publication number: 20200239686
    Abstract: Disclosed are a polyamideimide resin composition comprising (A) a polyamideimide resin, (B) a 3-alkoxy-N,N-dimethylpropanamide, and (C) water; and a fluorine-based coating material comprising the polyamideimide resin composition and a fluororesin.
    Type: Application
    Filed: February 20, 2017
    Publication date: July 30, 2020
    Applicant: HITACHI CHEMICAL COMPANY, LTD.
    Inventor: Atsushi TAKAHASHI
  • Publication number: 20200238693
    Abstract: An object of the present invention is to bring a print head into a liquid ejectable state while reducing waste ink. The present invention is a printing apparatus including: a tank in which liquid is stored; a print head that comprises an ejection port surface on which an ejection port is formed, the ejection port ejecting the liquid which is supplied from the tank; a cap mechanism that caps the ejection port surface of the print head; a timer that counts a time during which the ejection port surface is capped; and a circulation unit configured to circulate the liquid in a circulation path including the tank and the print head, and in a case where the timer counts a predetermined time, the circulation unit circulates the liquid.
    Type: Application
    Filed: April 15, 2020
    Publication date: July 30, 2020
    Inventors: Takuya Fukasawa, Takatoshi Nakano, Atsushi Takahashi, Yoshinori Nakagawa
  • Publication number: 20200214870
    Abstract: This orthosis manufacturing system is designed to manufacture an orthosis to be fitted on a human body and provided with: an orthosis modeling data generation unit (2) for generating orthosis modeling data (D4) for the orthosis on the basis of three-dimensional data (D1) of the human body generated by measuring the shape of a portion of the human body to which the orthosis is to be fitted, a model shape data (D2) for the orthosis, and manufacture history data (D3) relating to other orthoses manufactured in the past; and an orthosis formation unit (3) for three-dimensionally forming the orthosis on the basis of the modeling data (D4).
    Type: Application
    Filed: June 8, 2018
    Publication date: July 9, 2020
    Inventors: Takashi WASHIZU, Yoshikazu TANAKA, Atsushi TAKAHASHI, Takuya ISHIGAI
  • Patent number: 10675898
    Abstract: To normally perform a preliminary ejection after a cleaning process. Provided is a recording apparatus including: a recording head that includes an ejection component that ejects a liquid; a circulation unit configured to perform a circulation operation of circulating the liquid in a circulation route including the recording head; a cleaning mechanism that performs a cleaning process with respect to the recording head; and a preliminary ejection unit configured to perform a preliminary ejection operation of preliminarily ejecting the liquid from the ejection component. The cleaning mechanism performs the cleaning process in a state in which circulation of the liquid is stopped, and at least one of the circulation operation by the circulation unit and the preliminary ejection operation by the preliminary ejection unit is performed after the cleaning process.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: June 9, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventors: Takuya Fukasawa, Takatoshi Nakano, Atsushi Takahashi, Yoshinori Nakagawa
  • Publication number: 20200157605
    Abstract: To analyze the concentration of an analyte in a sample, the number of molecules or particles or concentration of the analyte is determined using a table associating at least one piece of information about a plurality of reaction fields generated by splitting a liquid containing the sample, the at least one piece of information being selected from the group consisting of information about the number of positive reaction fields and information about the number of negative reaction fields, with the number of molecules or particles or concentration of the analyte in the sample or in at least some of the plurality of reaction fields.
    Type: Application
    Filed: January 24, 2020
    Publication date: May 21, 2020
    Inventors: Tsutomu Honma, Atsushi Takahashi, Masato Minami, Tetsuya Yano, Yuki Sato
  • Patent number: 10654265
    Abstract: An object of the present invention is to bring a print head into a liquid ejectable state while reducing waste ink. The present invention is a printing apparatus including: a tank in which liquid is stored; a print head that comprises an ejection port surface on which an ejection port is formed, the ejection port ejecting the liquid which is supplied from the tank; a cap mechanism that caps the ejection port surface of the print head; a timer that counts a time during which the ejection port surface is capped; and a circulation unit configured to circulate the liquid in a circulation path including the tank and the print head, and in a case where the timer counts a predetermined time, the circulation unit circulates the liquid.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: May 19, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventors: Takuya Fukasawa, Takatoshi Nakano, Atsushi Takahashi, Yoshinori Nakagawa
  • Patent number: 10655059
    Abstract: To provide a compound having high T/B and a contrast agent for optical imaging. The compound has a molecular weight of a specific range, the compound in which two polyethylene glycols are bonded to a specific cyanine pigment through a linker. The present invention provides a compound which has a high T/B and which can be used as a contrast agent capable of imaging a tumor portion with high contrast.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: May 19, 2020
    Assignee: Canon Kabushiki Kaisha
    Inventors: Keigo Mizusawa, Tatsuki Fukui, Daisuke Sasaguri, Atsushi Takahashi
  • Patent number: 10654605
    Abstract: A packing apparatus includes a sealing mechanism, a timing sensing section, and a control section. The sealing mechanism affixes tape continuously on portions of a cardboard box transported with major flaps thereof folded. The sealing mechanism includes an affixing roller to press the tape against a first side surface and the major flaps. The timing sensing section senses the timing at which the affixing of the tape on the first side surface is initiated. The control section controls pressing force exerted by the affixing roller, based on a result of the sensing performed by the timing sensing section, in such a way that the pressing force is reduced after the affixing of the tape on the first side surface is initiated.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: May 19, 2020
    Assignee: ISHIDA CO., LTD.
    Inventors: Atsushi Takahashi, Yuji Yokota, Yoshinobu Shimomae, Tomoko Kobayashi
  • Publication number: 20200150135
    Abstract: To analyze the concentration of an analyte in a sample, the size distribution of a plurality of reaction fields generated by splitting a liquid containing the sample is divided into a plurality of classes. A class used for concentration determination is set based on the number or proportion of the positive reaction fields or the number or proportion of the negative reaction fields in each class. The concentration of the analyte is determined based on data for the set class.
    Type: Application
    Filed: January 2, 2020
    Publication date: May 14, 2020
    Inventors: Tsutomu Honma, Atsushi Takahashi, Masato Minami, Tetsuya Yano
  • Publication number: 20200131297
    Abstract: A sheet molding compound according to a first aspect of the present invention comprises: a thickened product of a resin composition comprising a vinyl ester resin, a thickener, a polymerization initiator, a polymerization inhibitor and isobornyl methacrylate; and a reinforcing fiber.
    Type: Application
    Filed: December 30, 2019
    Publication date: April 30, 2020
    Applicant: Mitsubishi Chemical Corporation
    Inventors: Seiji TSUCHIYA, Hayato OGASAWARA, Yukichi KONAMI, Hiroyuki NAKAO, Shinichirou FURUYA, Yasuhiko NABESHIMA, Atsushi TAKAHASHI
  • Publication number: 20200118364
    Abstract: A protocol conversion device includes a converter and a communicator. The converter makes a protocol conversion of vehicle data acquired from a vehicle by communication based on a first protocol, into vehicle data in a format of HTTP or HTTPS as a second protocol. The vehicle data is directed to diagnosis of the vehicle. The communicator transmits the vehicle data protocol-converted by the converter, to a communication terminal that is able to execute, by communication based on the second protocol, a vehicle diagnosis program held by a web server. The converter makes a protocol conversion of data transmitted from the communication terminal by the communication based on the second protocol, into data in a first protocol format. The communicator transmits, to the vehicle by the communication based on the first protocol, the data in the first protocol format that is protocol-converted by the converter.
    Type: Application
    Filed: October 9, 2019
    Publication date: April 16, 2020
    Applicant: SUBARU CORPORATION
    Inventors: Hiromi HIRASE, Yoshinori YAMADA, Ryuichiro IMAI, Atsushi TAKAHASHI
  • Publication number: 20200118356
    Abstract: An information processing apparatus includes a controller, a screen data transmitter, and a receiver. The controller generates, on a basis of progress information indicating a progress status of inspection of a vehicle, first Web screen data directed to displaying a first Web screen that presents a procedure of inspecting the vehicle. The screen data transmitter transmits the first Web screen data to a first communication terminal. The receiver receives the progress information and inspection information of the vehicle, which are transmitted from the first communication terminal in response to a user operation, the user operation being performed on the first communication terminal displaying the first Web screen. The controller generates second Web screen data directed to displaying a second Web screen that presents the inspection information. The screen data transmitter transmits the second Web screen data to a second communication terminal.
    Type: Application
    Filed: October 1, 2019
    Publication date: April 16, 2020
    Inventors: Hirofumi IIKUMA, Atsushi TAKAHASHI
  • Publication number: 20200108629
    Abstract: An inkjet printing apparatus is provided with a tank that stores ink, a print head that performs print operation by ejecting ink supplied from the tank, a circulation unit that establishes a circulating state to circulate ink in a circulation path if print operation is performed and establishes a stopped state to stop circulation of ink if print operation is terminated, and a deaeration unit that performs deaeration operation to deaerate ink inside the circulation path. The apparatus includes an estimation unit that estimates a dissolved gas amount in ink inside the circulation path based on dissolved gas amounts increased in the circulating state and in the stopped state, respectively, and a control unit that causes the deaeration unit to execute deaeration operation after completion of print operation if the dissolved gas amount estimated by the estimation unit exceeds a predetermined threshold.
    Type: Application
    Filed: September 20, 2019
    Publication date: April 9, 2020
    Inventors: Takatoshi Nakano, Yoshinori Nakagawa, Atsushi Takahashi, Takuya Fukasawa
  • Publication number: 20200108626
    Abstract: Ink is circulated through a circulation flow path between a print head and an ink tank. Detection operation for detecting an ink ejection state in an ejection opening in the print head is performed. The ink circulation and the detection operation are simultaneously performed by performing the detection operation in response to a start of the ink circulation.
    Type: Application
    Filed: September 16, 2019
    Publication date: April 9, 2020
    Inventors: Takuya Fukasawa, Yuhei Oikawa, Takatoshi Nakano, Yoshinori Nakagawa, Atsushi Takahashi
  • Publication number: 20200108622
    Abstract: A liquid supply apparatus comprises: a liquid supply unit to perform an operation to supply liquid from a main tank to a sub tank; a liquid surface detection unit configured to detect a liquid surface of the liquid stored in the sub tank; and a control unit configured to control the liquid supply unit to execute first liquid supply operation to control the liquid supply unit to supply liquid to the sub tank until the liquid surface is detected by the liquid surface detection unit and a second liquid supply operation to supply liquid to the sub tank after the liquid surface is detected by the liquid surface detection unit. The control unit controls, based on at least one of a liquid supply amount and a liquid supply time in the first liquid supply operation, the time during which the second liquid supply operation is executed.
    Type: Application
    Filed: September 17, 2019
    Publication date: April 9, 2020
    Inventors: Atsushi Takahashi, Yoshinori Nakagawa, Takatoshi Nakano, Takuya Fukasawa
  • Publication number: 20200108624
    Abstract: A printing apparatus includes: a printing unit configured to eject ink supplied from a storage unit to perform a printing operation; a detection unit configured to detect ink stored in the storage unit; and an acquisition unit configured to acquire a consumption amount of ink consumed in the printing operation from the storage unit. The printing apparatus includes: a calculation unit configured to calculate a decrease amount that is a difference between the ink amount in the storage unit detected by the detection unit prior to the printing operation and the ink amount in the storage unit detected by the detection unit after the printing operation; and a determination unit configured to determine an ink leakage in a case where a difference between the decrease amount calculated by the calculation unit and the consumption amount acquired by the acquisition unit is larger than a threshold value.
    Type: Application
    Filed: September 18, 2019
    Publication date: April 9, 2020
    Inventors: Atsushi Takahashi, Yoshinori Nakagawa, Takatoshi Nakano, Takuya Fukasawa, Tsuyoshi Saeki, Toshiaki Tokisawa