Patents by Inventor Takashi Anzai
Takashi Anzai 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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Publication number: 20240103401Abstract: A developing device includes: a storage portion that stores a developer and has an exit for the developer and a hole portion, the hole portion including a limiting portion; a sealing member with which the exit of the storage portion is sealed; a loosening member that is disposed in the storage portion so as to be pulled out through the hole portion of the storage portion and loosens the developer by being pulled out of the storage portion; and a closing member that is disposed in the hole portion of the storage portion, cleans the loosening member that is pulled out of the hole portion by being in contact with the loosening member, and closes the hole portion of which the loosening member has been pulled out, the closing member including a caught portion. The limiting portion of the hole portion of the storage portion limits a movement of the closing member in a pull-out direction of the loosening member by catching the caught portion.Type: ApplicationFiled: March 9, 2023Publication date: March 28, 2024Applicant: FUJIFILM Business Innovation Corp.Inventor: Takashi ANZAI
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Patent number: 11921442Abstract: A transport device includes a transport path that includes an opening through which a developer flows into the transport path, an opening and closing portion that is provided to be movable along the transport path and that opens and closes the opening, and a transport body that is disposed in the transport path, that includes a blade formed in a spiral shape on an outer periphery of a shaft portion, that transports the developer flowing into the transport path through the opening and moves the opening and closing portion to an opening position with the blade by rotating forward, and that idly rotates with respect to the opening and closing portion moved to the opening position in a case of forward rotation.Type: GrantFiled: October 24, 2022Date of Patent: March 5, 2024Assignee: FUJIFILM Business Innovation Corp.Inventors: Takashi Anzai, Satoru Ishii, Toshio Takiguchi
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Powder accommodating container, powder supply device, developing device, and image forming apparatus
Patent number: 11892782Abstract: A powder accommodating container includes a powder accommodating portion that accommodates powder, a sealing section that openably seals a supply port by being removed from the powder accommodating portion, and a breaking section that has a film-shaped member that breaks the powder in the powder accommodating portion by being removed from the powder accommodating portion in a case of opening the supply port, is fixed to plural places in the powder accommodating portion such that the film-shaped member is removable, and is fixed to the powder accommodating portion such that a force required for removing a tip of the film-shaped member from the powder accommodating portion is larger than other portions.Type: GrantFiled: August 22, 2022Date of Patent: February 6, 2024Assignee: FUJIFILM Business Innovation Corp.Inventors: Takashi Anzai, Takafumi Wakai, Takashi Akaike -
Publication number: 20230367242Abstract: A transport device includes a transport path that includes an opening through which a developer flows into the transport path, an opening and closing portion that is provided to be movable along the transport path and that opens and closes the opening, and a transport body that is disposed in the transport path, that includes a blade formed in a spiral shape on an outer periphery of a shaft portion, that transports the developer flowing into the transport path through the opening and moves the opening and closing portion to an opening position with the blade by rotating forward, and that idly rotates with respect to the opening and closing portion moved to the opening position in a case of forward rotation.Type: ApplicationFiled: October 24, 2022Publication date: November 16, 2023Applicant: FUJIFILM Business Innovation Corp.Inventors: Takashi ANZAI, Satoru ISHII, Toshio TAKIGUCHI
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POWDER ACCOMMODATING CONTAINER, POWDER SUPPLY DEVICE, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS
Publication number: 20230314984Abstract: A powder accommodating container includes a powder accommodating portion that accommodates powder, a sealing section that openably seals a supply port by being removed from the powder accommodating portion, and a breaking section that has a film-shaped member that breaks the powder in the powder accommodating portion by being removed from the powder accommodating portion in a case of opening the supply port, is fixed to plural places in the powder accommodating portion such that the film-shaped member is removable, and is fixed to the powder accommodating portion such that a force required for removing a tip of the film-shaped member from the powder accommodating portion is larger than other portions.Type: ApplicationFiled: August 22, 2022Publication date: October 5, 2023Applicant: FUJIFILM Business Innovation Corp.Inventors: Takashi ANZAI, Takafumi WAKAI, Takashi AKAIKE -
Patent number: 11774882Abstract: A connection structure includes a receiving port for a developer, that is provided in a developing machine, a supply port for a developer, that is provided in a replenisher, a connecting portion that is provided in a vicinity of the supply port of the replenisher and connects the developing machine and the replenisher to each other in a state where a developer is suppliable from the supply port to the receiving port in a case where a portion in a vicinity of the receiving port of the developing machine is inserted, a leading surface that is provided at the connecting portion and leads the portion in the vicinity of the receiving port of the developing machine to the connecting portion, an opening and closing member that opens and closes the receiving port by moving in an insertion direction of the developing machine, and a contact member that is provided at the opening and closing member and comes into contact with the leading surface in an elastically deformed state in a case where the developing machine andType: GrantFiled: September 1, 2022Date of Patent: October 3, 2023Assignee: FUJIFILM Business Innovation Corp.Inventors: Tadashi Kureyama, Takashi Anzai
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Publication number: 20230305437Abstract: A connection structure includes a receiving port for a developer, that is provided in a developing machine, a supply port for a developer, that is provided in a replenisher, a connecting portion that is provided in a vicinity of the supply port of the replenisher and connects the developing machine and the replenisher to each other in a state where a developer is suppliable from the supply port to the receiving port in a case where a portion in a vicinity of the receiving port of the developing machine is inserted, a leading surface that is provided at the connecting portion and leads the portion in the vicinity of the receiving port of the developing machine to the connecting portion, an opening and closing member that opens and closes the receiving port by moving in an insertion direction of the developing machine, and a contact member that is provided at the opening and closing member and comes into contact with the leading surface in an elastically deformed state in a case where the developing machine andType: ApplicationFiled: September 1, 2022Publication date: September 28, 2023Applicant: FUJIFILM Business Innovation Corp.Inventors: Tadashi KUREYAMA, Takashi ANZAI
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Patent number: 11460791Abstract: A connection seal structure includes: a first structure including a connector that is removably connected; and a second structure that includes a connectable portion that allows the connector to be received thereon and connected thereto, the connectable portion allowing an elastic member including an elastic layer to be attached to at least a portion of the connectable portion facing the connector. The elastic member has an end bent in such a direction as not to come into contact with the connector while the connector is inserted or removed, the end being on a side closer to the connector while the connector is inserted, and the connection seal structure further comprises a retainer that keeps the bent end of the elastic member in a bent state.Type: GrantFiled: June 2, 2021Date of Patent: October 4, 2022Assignee: FUJIFILM Business Innovation Corp.Inventors: Takashi Anzai, Satoru Ishii, Yukihiro Ichiki
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Publication number: 20220163904Abstract: A connection seal structure includes: a first structure including a connector that is removably connected; and a second structure that includes a connectable portion that allows the connector to be received thereon and connected thereto, the connectable portion allowing an elastic member including an elastic layer to be attached to at least a portion of the connectable portion facing the connector. The elastic member has an end bent in such a direction as not to come into contact with the connector while the connector is inserted or removed, the end being on a side closer to the connector while the connector is inserted, and the connection seal structure further comprises a retainer that keeps the bent end of the elastic member in a bent state.Type: ApplicationFiled: June 2, 2021Publication date: May 26, 2022Applicant: FUJIFILM Business Innovation Corp.Inventors: Takashi ANZAI, Satoru Ishii, Yukihiro Ichiki
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Patent number: 11150597Abstract: A powder processing apparatus includes a processing engine, a carrying region forming unit, a door, a powder storage unit. The processing engine is mounted inside an apparatus housing. The processing engine includes one or plural processing units each at least including a movable powder carrier that carries powder, and a powder supply unit. The carrying region forming unit forms a region in the powder carrier where powder can be carried. The door opens and closes an opening formed in a side wall of the apparatus housing. The powder storage unit stores the powder. The powder storage unit moves along with the opening and closing of the door. When the door is opened, an insertion and extraction path that is wide enough to insert and extract the processing engine is ensured in the opening, excluding a region blocked by the powder storage unit that moves along with the door.Type: GrantFiled: August 3, 2020Date of Patent: October 19, 2021Assignee: FUJIFILM Business Innovation Corp.Inventors: Takashi Anzai, Takahiro Kimura, Kazuaki Iikura, Tetsuji Okamoto
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Publication number: 20210302906Abstract: A powder processing apparatus includes a processing engine, a carrying region forming unit, a door, a powder storage unit. The processing engine is mounted inside an apparatus housing. The processing engine includes one or plural processing units each at least including a movable powder carrier that carries powder, and a powder supply unit. The carrying region forming unit forms a region in the powder carrier where powder can be carried. The door opens and closes an opening formed in a side wall of the apparatus housing. The powder storage unit stores the powder. The powder storage unit moves along with the opening and closing of the door. When the door is opened, an insertion and extraction path that is wide enough to insert and extract the processing engine is ensured in the opening, excluding a region blocked by the powder storage unit that moves along with the door.Type: ApplicationFiled: August 3, 2020Publication date: September 30, 2021Applicant: FUJI XEROX CO., LTD.Inventors: Takashi ANZAI, Takahiro KIMURA, Kazuaki IIKURA, Tetsuji OKAMOTO
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Patent number: 11103791Abstract: A game includes player characters in a virtual space. The game is progressed in accordance with game progress information, which is useable for generating a game screen. The game screen is configured to be displayed on a display device. An instruction for registering a player character, which is manipulated in the game by a first player, is received, and the player character of the first player is registered as a copy non-player character. The copy non-player character is configured to be manipulated in the game by a second player. The game progress information is updated, and data of the player character of the first player is updated in accordance with a manipulation of the copy non-player character by the second player during a period in which the first player is in an off-line state.Type: GrantFiled: January 17, 2020Date of Patent: August 31, 2021Assignee: KABUSHIKI KAISHA SQUARE ENIXInventors: Jin Fujisawa, Takashi Anzai, Yoichi Kuroda, Yoshitaka Katsume
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Publication number: 20200147498Abstract: A game includes player characters in a virtual space. The game is progressed in accordance with game progress information, which is useable for generating a game screen. The game screen is configured to be displayed on a display device. An instruction for registering a player character, which is manipulated in the game by a first player, is received, and the player character of the first player is registered as a copy non-player character. The copy non-player character is configured to be manipulated in the game by a second player. The game progress information is updated, and data of the player character of the first player is updated in accordance with a manipulation of the copy non-player character by the second player during a period in which the first player is in an off-line state.Type: ApplicationFiled: January 17, 2020Publication date: May 14, 2020Applicant: KABUSHIKI KAISHA SQUARE ENIX (also trading as SQUARE ENIX CO., LTD.)Inventors: Jin FUJISAWA, Takashi ANZAI, Yoichi KURODA, Yoshitaka KATSUME
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Patent number: 10569178Abstract: A game includes player characters in a virtual space. The game is progressed in accordance with game progress information, which is useable for generating a game screen. The game screen is configured to be displayed on a display device. An instruction for registering a player character, which is manipulated in the game by a first player, is received, and the player character of the first player is registered as a copy non-player character. The copy non-player character is configured to be manipulated in the game by a second player. The game progress information is updated, and data of the player character of the first player is updated in accordance with a manipulation of the copy non-player character by the second player during a period in which the first player is in an off-line state.Type: GrantFiled: April 17, 2018Date of Patent: February 25, 2020Assignee: KABUSHIKI KAISHA SQUARE ENIXInventors: Jin Fujisawa, Takashi Anzai, Yoichi Kuroda, Yoshitaka Katsume
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Publication number: 20190168978Abstract: A rotary member support structure includes: a rotary member including a shaft; a bearing that rotatably supports the shaft of the rotary member; a pressing member that presses the bearing in one direction; and a support that supports the bearing such that the bearing is movable in a pressing direction of the pressing member. When the rotary member is not rotating, the bearing and the pressing member are in contact with each other such that the bearing is rotatable about the shaft.Type: ApplicationFiled: August 23, 2018Publication date: June 6, 2019Applicant: FUJI XEROX CO., LTD.Inventors: Masataka KONISHI, Tsuyoshi SUNOHARA, Atsushi FUNADA, Yasunori FUJIMOTO, Takahito CHIBA, Takashi ANZAI
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Publication number: 20180364616Abstract: A rotatable-member-supporting structure includes a first rotatable member having a shaft portion, a bearing member by which the shaft portion of the first rotatable member is rotatably supported, a pressing member that presses the bearing member in one direction, and a supporting member by which the bearing member is supported in such a manner as to be retractably movable in the direction in which the pressing member presses the bearing member. A pressing force generated by the pressing member is greatest in a portion of the bearing member that is on a downstream side in a direction of rotation of the first rotatable member with respect to an intersection between the bearing member and a first virtual line extending from a center of rotation of the first rotatable member toward the pressing member in the direction in which the supporting member is retractably movable.Type: ApplicationFiled: April 9, 2018Publication date: December 20, 2018Applicant: FUJI XEROX CO., LTD.Inventors: Atsushi FUNADA, Masataka KONISHI, Tsuyoshi SUNOHARA, Yasunori FUJIMOTO, Takahito CHIBA, Takashi ANZAI
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Publication number: 20180356761Abstract: A roller member includes a rotating shaft and a roller portion. The roller portion includes a first layer provided on at least a portion of an outer peripheral surface of the rotating shaft, and a second elastic layer provided on at least a portion of an outer peripheral surface of the first layer. The first layer is made of a material having a coefficient of linear expansion lower than a coefficient of linear expansion of a material of the second elastic layer.Type: ApplicationFiled: April 1, 2018Publication date: December 13, 2018Applicant: FUJI XEROX CO., LTD.Inventors: Takashi ANZAI, Toshiyuki MIYATA, Yasunori FUJIMOTO, Takahito CHIBA, Keisuke SHIMOJO, Masataka KONISHI
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Publication number: 20180229125Abstract: A game includes player characters in a virtual space. The game is progressed in accordance with game progress information, which is useable for generating a game screen. The game screen is configured to be displayed on a display device. An instruction for registering a player character, which is manipulated in the game by a first player, is received, and the player character of the first player is registered as a copy non-player character. The copy non-player character is configured to be manipulated in the game by a second player. The game progress information is updated, and data of the player character of the first player is updated in accordance with a manipulation of the copy non-player character by the second player during a period in which the first player is in an off-line state.Type: ApplicationFiled: April 17, 2018Publication date: August 16, 2018Applicant: KABUSHIKI KAISHA SQUARE ENIX (also trading as SQUA RE ENIX CO., LTD.)Inventors: Jin FUJISAWA, Takashi ANZAI, Yoichi KURODA, Yoshitaka KATSUME
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Patent number: 10016680Abstract: In a network game, player characters manipulated by individual players of video game apparatuses belong to the same party to battle with an opponent character. When a player character making a special move is not present in the party, the display screen of each video game apparatus becomes a screen focusing on the player character of the player who uses this video game apparatus. When one of the player characters makes a special move, not only the display screen of the video game apparatus corresponding to this player, but also the display screens of the video game apparatuses corresponding to the other player characters in the party become screens focusing on the player character which makes the special move.Type: GrantFiled: July 13, 2017Date of Patent: July 10, 2018Assignee: KABUSHIKI KAISHA SQUARE ENIXInventors: Jin Fujisawa, Takashi Anzai
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Patent number: 9975049Abstract: A game includes player characters in a virtual space. The game is progressed in accordance with game progress information, which is useable for generating a game screen. The game screen is configured to be displayed on a display device. An instruction for registering a player character, which is manipulated in the game by a first player, is received, and the player character of the first player is registered as a copy non-player character. The copy non-player character is configured to be manipulated in the game by a second player. The game progress information is updated, and data of the player character of the first player is updated in accordance with a manipulation of the copy non-player character by the second player during a period in which the first player is in an off-line state.Type: GrantFiled: March 2, 2016Date of Patent: May 22, 2018Assignee: KABUSHIKI KAISHA SQUARE ENIXInventors: Jin Fujisawa, Takashi Anzai, Yoichi Kuroda, Yoshitaka Katsume