Patents by Inventor Sadayoshi Takeuchi

Sadayoshi Takeuchi 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: 12320134
    Abstract: It provides a reinforcing bar binding machine capable of surely wrapping and binding a wire to a binding object. The reinforcing bar binding machine includes a magazine in which two wires are housed so as to be drawable, a curl guide unit which winds the arranged wires around the reinforcing bar, by the operation of feeding the parallel wires at the curl guide unit to wind around the reinforcing bar, a wire feeding unit which to wrap around the reinforcing bar with the wires wound around the reinforcing bar, and a binding unit which twists a intersecting portion between one end side and the other end side of the wire wound around the reinforcing bar.
    Type: Grant
    Filed: April 1, 2022
    Date of Patent: June 3, 2025
    Assignee: Max Co., Ltd.
    Inventors: Osamu Itagaki, Takeshi Morijiri, Tatsunori Sera, Takuya Chigira, Kazuhisa Takeuchi, Sadayoshi Takeuchi
  • Publication number: 20230324887
    Abstract: An information processing apparatus includes processing circuitry configured to: acquire, from each of a plurality of electric power tools, position information of each of the plurality of electric power tools and actuation information indicating that each of the plurality of electric power tools is actuated; generate work information indicating a work status of each of the plurality of electric power tools based on the actuation information, the work status including a actuation history of each of the plurality of the electric power tools; receive designation of a region; extract, from among the plurality of electric power tools, an electric power tool of which the position information is included in the designated region; generate display data for causing a display device to display the work information of the extracted electric power tool; and output the display data.
    Type: Application
    Filed: April 7, 2023
    Publication date: October 12, 2023
    Applicant: MAX CO., LTD.
    Inventors: Kozo IWAKI, Norihiro Nagai, Takahiro Hashimoto, Yasuhisa Arabiki, Sadayoshi Takeuchi
  • Publication number: 20220220755
    Abstract: It provides a reinforcing bar binding machine capable of surely wrapping and binding a wire to a binding object. The reinforcing bar binding machine includes a magazine in which two wires are housed so as to be drawable, a curl guide unit which winds the arranged wires around the reinforcing bar, by the operation of feeding the parallel wires at the curl guide unit to wind around the reinforcing bar, a wire feeding unit which to wrap around the reinforcing bar with the wires wound around the reinforcing bar, and a binding unit which twists a intersecting portion between one end side and the other end side of the wire wound around the reinforcing bar.
    Type: Application
    Filed: April 1, 2022
    Publication date: July 14, 2022
    Applicant: MAX CO., LTD.
    Inventors: Osamu ITAGAKI, Takeshi MORIJIRI, Tatsunori SERA, Takuya CHIGIRA, Kazuhisa TAKEUCHI, Sadayoshi TAKEUCHI
  • Patent number: 11313140
    Abstract: It provides a reinforcing bar binding machine capable of surely wrapping and binding a wire to a binding object. The reinforcing bar binding machine (1A) includes a magazine (2A) in which two wires (W) are housed so as to be drawable, a curl guide unit (5A) which winds the arranged wires (W) around the reinforcing bar (S), by the operation of feeding the parallel wires (W) at the curl guide unit (5A) to wind around the reinforcing bar (S), a wire feeding unit (3A) which to wrap around the reinforcing bar (S) with the wires (W) wound around the reinforcing bar (S), and a binding unit (7A) which twists a intersecting portion between one end side and the other end side of the wire (W) wound around the reinforcing bar (S).
    Type: Grant
    Filed: August 20, 2020
    Date of Patent: April 26, 2022
    Assignee: MAX CO., LTD.
    Inventors: Osamu Itagaki, Takeshi Morijiri, Tatsunori Sera, Takuya Chigira, Kazuhisa Takeuchi, Sadayoshi Takeuchi
  • Publication number: 20200378140
    Abstract: It provides a reinforcing bar binding machine capable of surely wrapping and binding a wire to a binding object. The reinforcing bar binding machine (1A) includes a magazine (2A) in which two wires (W) are housed so as to be drawable, a curl guide unit (5A) which winds the arranged wires (W) around the reinforcing bar (S), by the operation of feeding the parallel wires (W) at the curl guide unit (5A) to wind around the reinforcing bar (S), a wire feeding unit (3A) which to wrap around the reinforcing bar (S) with the wires (W) wound around the reinforcing bar (S), and a binding unit (7A) which twists a intersecting portion between one end side and the other end side of the wire (W) wound around the reinforcing bar (S).
    Type: Application
    Filed: August 20, 2020
    Publication date: December 3, 2020
    Applicant: MAX CO., LTD.
    Inventors: Osamu ITAGAKI, Takeshi MORIJIRI, Tatsunori SERA, Takuya CHIGIRA, Kazuhisa TAKEUCHI, Sadayoshi TAKEUCHI
  • Patent number: 10787828
    Abstract: The reinforcing bar binding machine which is capable of surely wrapping and binding a wire to a binding object. The reinforcing bar binding machine includes a magazine in which two wires are housed so as to be drawable, a curl guide unit which winds the arranged wires around the reinforcing bar, by the operation of feeding the parallel wires at the curl guide unit to wind around the reinforcing bar, a wire feeding unit which feeds the wires so that they are wound around the reinforcing bar, and a binding unit which twists an intersecting portion between one end side and the other end side of the wires wound around the reinforcing bar.
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: September 29, 2020
    Assignee: MAX CO., LTD.
    Inventors: Osamu Itagaki, Takeshi Morijiri, Tatsunori Sera, Takuya Chigira, Kazuhisa Takeuchi, Sadayoshi Takeuchi
  • Publication number: 20180148943
    Abstract: The reinforcing bar binding machine which is capable of surely wrapping and binding a wire to a binding object. The reinforcing bar binding machine includes a magazine in which two wires are housed so as to be drawable, a curl guide unit which winds the arranged wires around the reinforcing bar, by the operation of feeding the parallel wires at the curl guide unit to wind around the reinforcing bar, a wire feeding unit which feeds the wires so that they are wound around the reinforcing bar, and a binding unit which twists an intersecting portion between one end side and the other end side of the wires wound around the reinforcing bar.
    Type: Application
    Filed: July 21, 2016
    Publication date: May 31, 2018
    Applicant: MAX CO., LTD.
    Inventors: Osamu ITAGAKI, Takeshi MORIJIRI, Tatsunori SERA, Takuya CHIGIRA, Kazuhisa TAKEUCHI, Sadayoshi TAKEUCHI
  • Patent number: 6899259
    Abstract: A staple cartridge which is composed in order to guide a leading end (20a) of a replacing roll staple (20) provided with a band (21) to a guide path (12) with pulling out a leading end of the band (21) from a front portion (11) of an operable and closable lid (2) to load the roll staple (20) and with rotating the roll staple (20) in a staple loading room (6) in a state in which the lid (2) is closed. Roll abutment portions (10) are arranged on the inner surface (2a) of the staple loading room (6), the roll staple (20) which is located between the roll abutment portions, are rotatably held by them striding an adhesive portion (A) to prevent a contact between the inner surface (2a) and an adhesive portion (A) which has an adhesive material.
    Type: Grant
    Filed: July 25, 2001
    Date of Patent: May 31, 2005
    Assignee: Max Co., Ltd.
    Inventors: Sadayoshi Takeuchi, Atsuyoshi Fujishima, Yoshihiro Kaneko
  • Publication number: 20020017546
    Abstract: A staple cartridge which is composed in order to guide a leading end 20a of a replacing roll staple 20 provided with a binding band 21 to a guide path 12 with pulling out a leading end of the binding band 21 from a front portion 11 of an openable and closable lid 2 to load the roll staple 20 and with rotating the roll staple 20 in a staple loading room 6 in a state in which the lid 2 is closed. Roll abutment portions 10 are arranged on the inner surface 2a of the staple loading room 6, the roll staple 20 which is located between the roll abutment portions, are rotatably held by them striding an adhesive portion A to prevent a contact between the inner surface 2a and an adhesive portion A which has an adhesive material.
    Type: Application
    Filed: July 25, 2001
    Publication date: February 14, 2002
    Applicant: MAX Co. LTD.
    Inventors: Sadayoshi Takeuchi, Atsuyoshi Fujishima, Yoshihiro Kaneko