Patents by Inventor Atsumori Inada
Atsumori Inada 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: 11407033Abstract: To provide a three-dimensional shaping apparatus excellent in accuracy and productivity. In a three-dimensional shaping apparatus 1, a shaped article placing part 4 includes a table 41 on the upper surface of which a shaped article is placed, a drive part 45 that drives the table 41, measurement parts 46 and 47 that measure the position of the table 41 or the position of a slider 42, and a controller 50 that controls the drive part 45 on the basis of measurement values from the respective measurement parts 46 and 47.Type: GrantFiled: June 5, 2015Date of Patent: August 9, 2022Assignee: HODEN SEIMITSU KAKO KENKYUSHO CO., LTD.Inventors: Chikara Murata, Atsumori Inada
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Patent number: 11407032Abstract: A three-dimensional shaping apparatus 1 includes a support frame 11, a material supply part 3 supported by the support frame 11, a shaped article placing part 4 which is supported by the support frame 11 and on which a material supplied from the material supply part 3 is placed, an input part 51 that previously inputs thereto the moving amount of a table 41, a storage part 52 that stores the moving amount input thereto from the input part 51, and a controller 50 that controls the material supply part 3 and the shaped article placing part 4. The shaped article placing part 4 includes a table 41 on the upper surface of which a shaped article is placed and a drive part 45 that drives the table 41. The controller 50 moves the table 41 by the moving amount stored in the storage part 52.Type: GrantFiled: June 5, 2015Date of Patent: August 9, 2022Assignee: HODEN SEIMITSU KAKO KENKYUSHO CO., LTD.Inventors: Chikara Murata, Atsumori Inada
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Patent number: 10799936Abstract: A press-molding system 1 includes a press-molding unit 2 having a main body 21, a lower molding die 23 installed at the lower portion of the main body 21, a drive part 24 installed to the main body 21, and an upper molding die 26 installed so as to be vertically movable with respect to the lower molding die 23 by the drive part 24, a workpiece weight measuring unit 5 that measures the weight of a workpiece, and a controller 7 that controls the drive part 24 according to the weight of a workpiece measured by the workpiece weight measuring unit 5.Type: GrantFiled: March 6, 2017Date of Patent: October 13, 2020Assignee: HODEN SEIMITSU KAKO KENKYUSHO CO., LTD.Inventors: Chikara Murata, Atsumori Inada
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Publication number: 20170173661Abstract: A press-molding system 1 includes a press-molding unit 2 having a main body 21, a lower molding die 23 installed at the lower portion of the main body 21, a drive part 24 installed to the main body 21, and an upper molding die 26 installed so as to be vertically movable with respect to the lower molding die 23 by the drive part 24, a workpiece weight measuring unit 5 that measures the weight of a workpiece, and a controller 7 that controls the drive part 24 according to the weight of a workpiece measured by the workpiece weight measuring unit 5.Type: ApplicationFiled: March 6, 2017Publication date: June 22, 2017Applicant: HODEN SEIMITSU KAKO KENKYUSHO CO., LTD.Inventors: Chikara MURATA, Atsumori INADA
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Publication number: 20170129011Abstract: To provide a three-dimensional shaping apparatus excellent in accuracy and productivity. In a three-dimensional shaping apparatus 1, a shaped article placing part 4 includes a table 41 on the upper surface of which a shaped article is placed, a drive part 45 that drives the table 41, measurement parts 46 and 47 that measure the position of the table 41 or the position of a slider 42, and a controller 50that controls the drive part 45 on the basis of measurement values from the respective measurement parts 46 and 47.Type: ApplicationFiled: June 5, 2015Publication date: May 11, 2017Applicant: HODEN SEIMITSU KAKO KENKYUSHO CO., LTD.Inventors: Chikara MURATA, Atsumori INADA
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Publication number: 20170129010Abstract: A three-dimensional shaping apparatus 1 includes a support frame 11, a material supply part 3 supported by the support frame 11, a shaped article placing part 4 which is supported by the support frame 11 and on which a material supplied from the material supply part 3 is placed, an input part 51 that previously inputs thereto the moving amount of a table 41, a storage part 52 that stores the moving amount input thereto from the input part 51, and a controller 50 that controls the material supply part 3 and the shaped article placing part 4. The shaped article placing part 4 includes a table 41 on the upper surface of which a shaped article is placed and a drive part 45 that drives the table 41. The controller 50 moves the table 41 by the moving amount stored in the storage part 52.Type: ApplicationFiled: June 5, 2015Publication date: May 11, 2017Applicant: HODEN SEIMITSU KAKO KENKYUSHO CO., LTD.Inventors: Chikara MURATA, Atsumori INADA
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Patent number: 9044912Abstract: An operation method of an electric press working machine including a frame body, a crown, and a plurality of support posts, a first slide that slides on the support posts, a second slide that slides on the support posts, a first-side drive source that drives the first slide, a second-side drive source that drives the second slide, and either a first upper die that is attached to correspond to the first slide or a second upper die that is attached to correspond to the second slide or both. The method includes: a step of moving the first and second slides to a first position; a step of moving the second slide to a second position while keeping the first slide at the first position; and a step of moving the second slide to a third position while keeping the first slide at the first position.Type: GrantFiled: November 21, 2011Date of Patent: June 2, 2015Assignee: HODEN SEIMITSU KAKO KENKYUSHO CO., LTD.Inventors: Shoji Futamura, Chikara Murata, Tatsuya Takahashi, Atsumori Inada, Tetsuya Yoneda
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Publication number: 20140283695Abstract: An operation method of an electric press working machine including a frame body, a crown, and a plurality of support posts, a first slide that slides on the support posts, a second slide that slides on the support posts, a first-side drive source that drives the first slide, a second-side drive source that drives the second slide, and either a first upper die that is attached to correspond to the first slide or a second upper die that is attached to correspond to the second slide or both. The method includes: a step of moving the first and second slides to a first position; a step of moving the second slide to a second position while keeping the first slide at the first position; and a step of moving the second slide to a third position while keeping the first slide at the first position.Type: ApplicationFiled: November 21, 2011Publication date: September 25, 2014Applicant: HODEN SEIMITSU KAKO KENKYUSHO CO., LTD.Inventors: Shoji Futamura, Chikara Murata, Tatsuya Takahashi, Atsumori Inada, Tetsuya Yoneda