Patents by Inventor Takahiro Hashimoto

Takahiro Hashimoto 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: 11551162
    Abstract: A resource reservation system includes an information processing apparatus and an information processing terminal. The information processing apparatus includes a memory, and a processor coupled to the memory and configured to transmit reservation information of a resource to the information processing terminal, store a communication setting of the information processing terminal associated with the resource, generate a first web page that displays the communication setting of the information processing terminal and that is displayed by a registration terminal, and receive a change in the communication setting of the information processing terminal. The change in the communication setting is made on the first web page displayed by the registration terminal. The second processor switches whether to transmit the reservation information in accordance with the communication setting of the information processing terminal, in response to a request from the information processing terminal.
    Type: Grant
    Filed: June 24, 2020
    Date of Patent: January 10, 2023
    Assignee: Ricoh Company, Ltd.
    Inventor: Takahiro Hashimoto
  • Publication number: 20220396650
    Abstract: The present invention relates to a curable resin composition, etc., having excellent in applicability and workability. Specifically, the present invention relates to a resin composition, etc., including: one or more base polymers selected from the group consisting of (A) a polymer having two or more alkenyl groups and (B) a polyorganosiloxane having a hydroxyl group bound to a silicon atom; (C) a silica powder surface-treated with an alkyl silane; and (D) a compound including one or more elements selected from the group consisting of boron, phosphorus, sulfur, and nitrogen.
    Type: Application
    Filed: October 12, 2020
    Publication date: December 15, 2022
    Inventors: Takahiro HASHIMOTO, Tetsunori SOGA
  • Publication number: 20220389682
    Abstract: In an overturning-risk presentation device according to the present invention, a reception unit is configured to receive posture data of a work machine of a time when the work machine detects an overturning risk. A calculation unit configured to calculate the number of times of detection of the overturning risk for each inclination direction of the work machine based on the posture data. A generation unit configured to generate an inclination frequency image representing the number of times of detection of the overturning risk for each inclination direction of the work machine. An output unit configured to output the generated inclination frequency image.
    Type: Application
    Filed: November 18, 2020
    Publication date: December 8, 2022
    Applicant: Komatsu Ltd.
    Inventors: Hidehiko Kobayashi, Masaaki Uetake, Takahiro Hashimoto
  • Publication number: 20220372249
    Abstract: The present invention relates to a cuarable resin composition, etc., having an excellent transparency, applicability, and workability. Specifically, the present invention relates to a resin composition, etc., including: (A) a polymer having two or more (meth)acryloyl groups in one molecule thereof; (B) a silica powder surface-treated with an alkyl silane; and (C) boric acid or a borate ester.
    Type: Application
    Filed: October 12, 2020
    Publication date: November 24, 2022
    Inventor: Takahiro HASHIMOTO
  • Publication number: 20220375157
    Abstract: In an overturning-risk presentation device according to the present invention, a reception unit is configured to receive posture data of a work machine of a time when the work machine detects an overturning risk. A generation unit is configured to generate an inclination posture image representing a posture of the work machine based on the posture data. An output unit is configured to output the generated inclination posture image.
    Type: Application
    Filed: November 17, 2020
    Publication date: November 24, 2022
    Applicant: Komatsu Ltd.
    Inventors: Hidehiko Kobayashi, Masaaki Uetake, Takahiro Hashimoto
  • Publication number: 20220356680
    Abstract: In an operation area presentation device according to the present invention, a reception unit is configured to receive history data of a position of an operation site in which a work machine is present. A calculation unit is configured to calculate a staying time of the work machine for each of a plurality of areas of the operation site. A generation unit is configured to generate an operation area map obtained by mapping the staying time for each of the plurality of areas to a map of the operation site. An output unit is configured to output the generated operation area map.
    Type: Application
    Filed: November 18, 2020
    Publication date: November 10, 2022
    Applicant: Komatsu Ltd.
    Inventors: Hidehiko Kobayashi, Masaaki Uetake, Takahiro Hashimoto
  • Patent number: 11494708
    Abstract: A resource reservation system for processing a resource reservation includes an information processing terminal associated with a resource and be capable of receiving a use start operation of starting using the resource, and the information processing apparatus configured to include reservation information including a use start time of day, transmit the reservation information to the information processing terminal in response to a periodic request from the information processing terminal, and receive a use start notification from the information processing terminal in a case where the information processing terminal receives the use start operation, wherein the information processing apparatus does not perform the cancel of the reservation information if the periodic request from the information processing terminal is not received within the constant time and even if the use start notification is not received within the predetermined time from the use start time of day.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: November 8, 2022
    Assignee: Ricoh Company, Ltd.
    Inventor: Takahiro Hashimoto
  • Patent number: 11315054
    Abstract: A communication system includes a first information processing apparatus for holding reservation information of a facility in association with information to be used at the facility; and a device that is provided in the facility and communicable with the first information processing apparatus. The communication system includes circuitry configured to: receive identification information of the reservation information and a notification indicating start of use of the facility from the device provided in the facility; in response to receiving the notification indicating start of use of the facility, transmit the information, which is requested from the device provided in the facility and corresponds to the reservation information identified by the received identification information, to the device provided in the facility; request the first information processing apparatus for the information to receive the information; and display the received information.
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: April 26, 2022
    Assignee: RICOH COMPANY, LTD.
    Inventor: Takahiro Hashimoto
  • Publication number: 20210404197
    Abstract: A binding machine includes: a feeding unit capable of feeding a wire and winding the wire around a to-be-bound object and a function unit movable between a first position located on a feeding locus of the wire and a second position deviating from a position on the feeding locus of the wire. The function unit is located in the second position in a predetermined state.
    Type: Application
    Filed: June 29, 2021
    Publication date: December 30, 2021
    Applicant: MAX CO., LTD.
    Inventors: Takahiro HASHIMOTO, Norihiro NAGAI, Takahiro ITO, Hikaru MIZUKAMI, Kozo IWAKI
  • Publication number: 20210350333
    Abstract: A resource reservation system includes a first information processing device connected to communicate with a terminal device and a second information processing device connected to communicate with the first information processing device. The second information processing device transmits, to the first information processing device, information on a resource that is reserved for use. The first information processing device transmits, to the terminal device, information on a display component in response to the information on the resource received from the second information processing device. The display component is displayed on the terminal device for receiving a user operation. The first information processing device transmits, to the second information processing device, a resource usage start request in response to the user operation performed with the terminal device. The resource usage start request is for starting using the resource.
    Type: Application
    Filed: April 12, 2021
    Publication date: November 11, 2021
    Applicant: Ricoh Company, Ltd.
    Inventor: Takahiro Hashimoto
  • Publication number: 20210350299
    Abstract: An information processing device includes circuitry that receives from, a first terminal device, information corresponding to a plurality of users and information on a plurality of events to be scheduled, requests another information processing device to register, in a user schedule for each of the plurality of users, the plurality of events as a plurality of scheduled events, and determines one of the plurality of scheduled events based on a result obtained by user operations each of which is performed with a second terminal device, which is a transmission destination of the information on the plurality of events. Each of the user operations is selecting one or more of the plurality of scheduled events with the second terminal device used by a corresponding user. The circuitry requests the other information processing device to delete the plurality of scheduled events other than the determined one.
    Type: Application
    Filed: April 20, 2021
    Publication date: November 11, 2021
    Applicant: Ricoh Company, Ltd.
    Inventor: Takahiro Hashimoto
  • Patent number: 11144294
    Abstract: According to an embodiment, a communication system includes an information processing terminal, and a management apparatus communicable with the information processing terminal via a bidirectional communication apparatus. The information processing terminal includes one or more first processors configured to execute an application installed in the information processing terminal, to transmit, to the management apparatus, communication information which the management apparatus uses to communicate with the information processing terminal, in response to installation of the application in the information processing terminal. The management apparatus includes one or more second processors configured to register in the bidirectional communication apparatus, the communication information received from the information processing terminal. The information processing terminal and the management apparatus bidirectionally communicates via the bidirectional communication apparatus by using the communication information.
    Type: Grant
    Filed: November 8, 2019
    Date of Patent: October 12, 2021
    Assignee: Ricoh Company, Ltd.
    Inventor: Takahiro Hashimoto
  • Patent number: 10946460
    Abstract: A splitting apparatus includes: a lower mold configured to allow placement of a plate material on the lower mold and arranged on a first side with respect to a split target line of the plate material; an upper blade configured to be raised or lowered with respect to the lower mold; and a support member arranged on a second side with respect to the split target line of the plate material. The splitting apparatus is configured that, in a case where the upper blade is lowered with respect to the lower mold in a state where the plate material is supported by the lower mold and the support member, a cut is formed on the split target line of the plate material by the upper blade, a crack is formed in conjunction with formation of the cut, and the plate material is split along the split target line.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: March 16, 2021
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Nobuyuki Sakakibara, Masayuki Miura, Takahiro Hashimoto
  • Publication number: 20200410407
    Abstract: A resource reservation system includes an information processing apparatus and an information processing terminal. The information processing apparatus includes a memory, and a processor coupled to the memory and configured to transmit reservation information of a resource to the information processing terminal, store a communication setting of the information processing terminal associated with the resource, generate a first web page that displays the communication setting of the information processing terminal and that is displayed by a registration terminal, and receive a change in the communication setting of the information processing terminal. The change in the communication setting is made on the first web page displayed by the registration terminal. The second processor switches whether to transmit the reservation information in accordance with the communication setting of the information processing terminal, in response to a request from the information processing terminal.
    Type: Application
    Filed: June 24, 2020
    Publication date: December 31, 2020
    Applicant: Ricoh Company, Ltd.
    Inventor: Takahiro HASHIMOTO
  • Publication number: 20200174767
    Abstract: According to an embodiment, a communication system includes an information processing terminal, and a management apparatus communicable with the information processing terminal via a bidirectional communication apparatus. The information processing terminal includes one or more first processors configured to execute an application installed in the information processing terminal, to transmit, to the management apparatus, communication information by using which the management apparatus communicates with the information processing terminal, in response to installation of the application in the information processing terminal. The management apparatus includes one or more second processors configured to register, in the bidirectional communication apparatus, the communication information received from the information processing terminal.
    Type: Application
    Filed: November 8, 2019
    Publication date: June 4, 2020
    Applicant: Ricoh Company, Ltd.
    Inventor: TAKAHIRO HASHIMOTO
  • Publication number: 20200104760
    Abstract: A resource reservation system for processing a resource reservation includes an information processing terminal associated with a resource and be capable of receiving a use start operation of starting using the resource, and the information processing apparatus configured to include reservation information including a use start time of day, transmit the reservation information to the information processing terminal in response to a periodic request from the information processing terminal, and receive a use start notification from the information processing terminal in a case where the information processing terminal receives the use start operation, wherein the information processing apparatus does not perform the cancel of the reservation information if the periodic request from the information processing terminal is not received within the constant time and even if the use start notification is not received within the predetermined time from the use start time of day.
    Type: Application
    Filed: September 25, 2019
    Publication date: April 2, 2020
    Applicant: Ricoh Company, Ltd.
    Inventor: Takahiro HASHIMOTO
  • Patent number: 10607773
    Abstract: When a powder material (5) is molded by introducing the material into a cavity (11) between a lower punch (2) and a die (1), compression molding the material between upper and lower punches (3 and 2) into a compact (51) of desired shape, and moving up the lower punch (2) to eject the compact (51), a lubricant is applied to the interior surface of the die (1) by fitting a pad (24) around the lower punch (2) and impregnating the pad with the lubricant. Since the lubricant is applied on every molding operation, molding operation can be continuously carried out.
    Type: Grant
    Filed: March 2, 2016
    Date of Patent: March 31, 2020
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Osamu Kohno, Yoshihiro Umebayashi, Ryuji Nakamura, Takahiro Hashimoto
  • Publication number: 20200067263
    Abstract: Provided is a method of manufacturing a semiconductor substrate. The method includes: forming a crushing layer on the back surface of the semiconductor substrate before forming an element on an epitaxial layer formed on a front surface of the semiconductor substrate; and removing a part of the epitaxial layer. The semiconductor substrate is not exposed to a temperature of 200° C. or higher between the forming of the crushing layer and the removing.
    Type: Application
    Filed: July 8, 2019
    Publication date: February 27, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Takahiro HASHIMOTO
  • Publication number: 20200066440
    Abstract: When a powder material (5) is molded by introducing the material into a cavity (11) between a lower punch (2) and a die (1), compression molding the material between upper and lower punches (3 and 2) into a compact (51) of desired shape, and moving up the lower punch (2) to eject the compact (51), a lubricant is applied to the interior surface of the die (1) by fitting a pad (24) around the lower punch (2) and impregnating the pad with the lubricant. Since the lubricant is applied on every molding operation, molding operation can be continuously carried out.
    Type: Application
    Filed: October 29, 2019
    Publication date: February 27, 2020
    Applicant: Shin-Etsu Chemical Co., Ltd.
    Inventors: Osamu Kohno, Yoshihiro Umebayashi, Ryuji Nakamura, Takahiro Hashimoto
  • Patent number: 10573438
    Abstract: An R—(Fe,Co)—B base sintered magnet consisting essentially of 12-17 at % of R containing Nd and Pr, 0.1-3 at % of M1 (typically Si), 0.05-0.5 at % of M2 (typically Ti), B, and the balance of Fe, and containing R2(Fe,Co)14B as a main phase has a coercivity of at least 10 kOe. The magnet contains a M2 boride phase at a grain boundary triple junction, and has a core/shell structure that the main phase is covered with a grain boundary phase. The grain boundary phase is composed of an amorphous and/or nanocrystalline R?—(Fe,Co)—M1? phase consisting essentially of 25-35 at % of R? containing Pr, 2-8 at % of M1? (typically Si), up to 8 at % of Co, and the balance of Fe. A coverage of the main phase with the R?—(Fe,Co)—M1? phase is at least 50%, and the bi-granular grain boundary phase has a width of at least 50 nm.
    Type: Grant
    Filed: November 14, 2016
    Date of Patent: February 25, 2020
    Assignee: SHIN-ETSU CHEMICAL CO., LTD.
    Inventors: Koichi Hirota, Masayuki Kamata, Takahiro Hashimoto, Hajime Nakamura