Patents by Inventor Mizuki BIZEN
Mizuki BIZEN 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).
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Patent number: 11884087Abstract: A tape cartridge includes: a tape-like member including a tape body having a first edge located in a first direction, which is one side in a width direction of the tape body, and a detection projection portion projecting in the first direction from the first edge so as to be detected by the detecting portion and having a detection end at an end thereof in the first direction; a guide portion that guides feeding of the tape-like member such that the tape-like member curves along a peripheral surface of a platen roller for feeding the tape-like member; and a contact portion that makes contact with the detection end at a position where the tape-like member curves along the peripheral surface of the platen roller.Type: GrantFiled: December 23, 2021Date of Patent: January 30, 2024Assignee: SEIKO EPSON CORPORATIONInventor: Mizuki Bizen
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Patent number: 11697298Abstract: Disclosed is a tape supplying body including: a tape roll on which a tape to be fed to a tape printing apparatus is wound; a first member provided on a bottom surface of the tape roll; and a second member, wherein the second member has a running-onto prevention part that is provided at an upper surface of the tape roll and prevents the tape from running onto the tape roll, a tape receiving part that is provided at a bottom surface of the first member and receives the tape dropping from the first member, and a connection part that is provided on a radially outer side of the tape roll and connects the running-onto prevention part and the tape receiving part to each other.Type: GrantFiled: June 3, 2020Date of Patent: July 11, 2023Assignee: SEIKO EPSON CORPORATIONInventors: Mizuki Bizen, Taishi Sasaki, Akio Ishimoto, Yuki Hatayama
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Patent number: 11458750Abstract: Disclosed is an accommodation body including: a tape roll accommodation part in which a tape roll on which a tape to be fed to a tape printing apparatus is wound is accommodated; a wall part that is provided with a tape discharge port from which the tape fed from the tape roll is to be discharged; and a cartridge accommodation part in which a ribbon cartridge that has an ink ribbon and is to be installed in the tape printing apparatus while retaining the tape fed from the tape roll is accommodated.Type: GrantFiled: June 3, 2020Date of Patent: October 4, 2022Assignee: SEIKO EPSON CORPORATIONInventors: Mizuki Bizen, Taishi Sasaki, Akio Ishimoto, Yuki Hatayama
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Publication number: 20220203737Abstract: A tape cartridge includes: a tape-like member including a tape body having a first edge located in a first direction, which is one side in a width direction of the tape body, and a detection projection portion projecting in the first direction from the first edge so as to be detected by the detecting portion and having a detection end at an end thereof in the first direction; a guide portion that guides feeding of the tape-like member such that the tape-like member curves along a peripheral surface of a platen roller for feeding the tape-like member; and a contact portion that makes contact with the detection end at a position where the tape-like member curves along the peripheral surface of the platen roller.Type: ApplicationFiled: December 23, 2021Publication date: June 30, 2022Applicant: SEIKO EPSON CORPORATIONInventor: Mizuki BIZEN
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Patent number: 11241896Abstract: A housing case includes a tape roll housing section configured to house a tape roll of a wound tape to be fed to a tape printing device, a tape discharge side removal portion removably provided in a first wall section, the tape discharge side removal portion to be removed to form a tape discharge in the first wall section through which the tape fed from the tape roll is fed, and a cartridge housing section configured to house a ribbon cartridge having an ink ribbon, the ribbon cartridge to be mounted into the tape printing device and being configured to hold the tape fed from the tape roll.Type: GrantFiled: May 26, 2020Date of Patent: February 8, 2022Assignee: SEIKO EPSON CORPORATIONInventors: Atsushi Yanagisawa, Akio Ishimoto, Mizuki Bizen
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Publication number: 20200398598Abstract: Disclosed is an accommodation body including: a tape roll accommodation part in which a tape roll on which a tape to be fed to a tape printing apparatus is wound is accommodated; a wall part that is provided with a tape discharge port from which the tape fed from the tape roll is to be discharged; and a cartridge accommodation part in which a ribbon cartridge that has an ink ribbon and is to be installed in the tape printing apparatus while retaining the tape fed from the tape roll is accommodated.Type: ApplicationFiled: June 3, 2020Publication date: December 24, 2020Applicant: SEIKO EPSON CORPORATIONInventors: Mizuki BIZEN, Taishi SASAKI, Akio ISHIMOTO, Yuki HATAYAMA
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Publication number: 20200398595Abstract: A housing case includes a tape roll housing section configured to house a tape roll of a wound tape to be fed to a tape printing device, a tape discharge side removal portion removably provided in a first wall section, the tape discharge side removal portion to be removed to form a tape discharge in the first wall section through which the tape fed from the tape roll is fed, and a cartridge housing section configured to house a ribbon cartridge having an ink ribbon, the ribbon cartridge to be mounted into the tape printing device and being configured to hold the tape fed from the tape roll.Type: ApplicationFiled: May 26, 2020Publication date: December 24, 2020Applicant: SEIKO EPSON CORPORATIONInventors: Atsushi YANAGISAWA, Akio ISHIMOTO, Mizuki BIZEN
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Publication number: 20200398597Abstract: Disclosed is a tape supplying body including: a tape roll on which a tape to be fed to a tape printing apparatus is wound; a first member provided on a bottom surface of the tape roll; and a second member, wherein the second member has a running-onto prevention part that is provided at an upper surface of the tape roll and prevents the tape from running onto the tape roll, a tape receiving part that is provided at a bottom surface of the first member and receives the tape dropping from the first member, and a connection part that is provided on a radially outer side of the tape roll and connects the running-onto prevention part and the tape receiving part to each other.Type: ApplicationFiled: June 3, 2020Publication date: December 24, 2020Applicant: SEIKO EPSON CORPORATIONInventors: Mizuki BIZEN, Taishi SASAKI, Akio ISHIMOTO, Yuki HATAYAMA