Patents by Inventor Hideki Nakada
Hideki Nakada 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: 20240082413Abstract: As an antitumor drug which is excellent in terms of antitumor effect and safety, there is provided an antibody-drug conjugate in which an antitumor compound represented by the following formula is conjugated to an antibody via a linker having a structure represented by the following formula: -L1-L2-LP-NH—(CH2)n1-La-Lb-Lc- wherein the antibody is connected to the terminal of L1, and the antitumor compound is connected to the terminal of Lc with the nitrogen atom of the amino group at position 1 as a connecting position.Type: ApplicationFiled: March 3, 2023Publication date: March 14, 2024Applicant: DAIICHI SANKYO COMPANY, LIMITEDInventors: Takeshi MASUDA, Hiroyuki NAITO, Takashi NAKADA, Masao YOSHIDA, Shinji ASHIDA, Hideki MIYAZAKI, Yuji KASUYA, Koji MORITA, Yuki ABE, Yusuke OGITANI
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Publication number: 20220006051Abstract: A display device includes a display region in which a plurality of light-emitting elements are disposed, each of which is provided with a first electrode, a second electrode, and a function layer formed between the first electrode and the second electrode. The display device includes a frame region surrounding the display region, and a sealing layer. The second electrode includes an extending portion extending from the display region to the frame region, and overlaps all of the display region. A cap layer is provided on the extending portion so as to overlap at least part of an end portion of the extending portion, and the cap layer overlaps all of the display region. The sealing layer overlaps all of the second electrode and all of the cap layer.Type: ApplicationFiled: September 27, 2018Publication date: January 6, 2022Inventors: JUMPEI TAKAHASHI, TOHRU SONODA, TAKASHI OCHI, AKIHIRO MATSUI, TOHRU SENOO, TAKESHI HIRASE, HIDEKI NAKADA, TSUYOSHI SENZAKI
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Publication number: 20210028256Abstract: A display device includes: a plurality of pixel-region mask spacers disposed in a pixel region where a plurality of pixels are disposed; a plurality of frame-region mask spacers disposed in a frame region outside the pixel region so as to surround the pixel region; and a common layer disposed on the plurality of pixel-region mask spacers, the common layer being common to the plurality of pixels, wherein the common layer comprises an end that has undulations in a plan view.Type: ApplicationFiled: March 30, 2018Publication date: January 28, 2021Inventors: TOHRU SONODA, TAKASHI OCHI, HISAO OCHI, TSUYOSHI SENZAKI, HIDEKI NAKADA
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Patent number: 9242281Abstract: A method for rinsing a treatment cell of a workpiece surface treatment system, which obtains a surface-treated workpiece by sequentially carrying the treatment cell containing the workpiece to a series of apparatuses for operations in the respective apparatuses is provided. A surface treatment apparatus performs a surface treatment on the workpiece by receiving the treatment cell from a carrying apparatus and supplying a surface treatment liquid to the inside of the treatment cell while rotating the treatment cell. A workpiece collection apparatus collects the workpiece by receiving the treatment cell from the carrying apparatus, inverts the treatment cell, and squirts the inside of the treatment cell with water from below to flow out the workpiece. The carrying apparatus carries the treatment cell to the surface treatment apparatus, and then to the workpiece collection apparatus.Type: GrantFiled: April 23, 2014Date of Patent: January 26, 2016Assignee: C. Uyemura & Co., Ltd.Inventors: Yutaka Sugiura, Ryosuke Hamada, Tetsuro Uemura, Hideki Nakada
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Publication number: 20140230858Abstract: A method for rinsing a treatment cell of a workpiece surface treatment system, which obtains a surface-treated workpiece by sequentially carrying the treatment cell containing the workpiece to a series of apparatuses for operations in the respective apparatuses is provided. A surface treatment apparatus performs a surface treatment on the workpiece by receiving the treatment cell from a carrying apparatus and supplying a surface treatment liquid to the inside of the treatment cell while rotating the treatment cell. A workpiece collection apparatus collects the workpiece by receiving the treatment cell from the carrying apparatus, inverts the treatment cell, and squirts the inside of the treatment cell with water from below to flow out the workpiece. The carrying apparatus carries the treatment cell to the surface treatment apparatus, and then to the workpiece collection apparatus.Type: ApplicationFiled: April 23, 2014Publication date: August 21, 2014Applicant: C. Uyemura & Co., Ltd.Inventors: Yutaka SUGIURA, Ryosuke HAMADA, Tetsuro UEMURA, Hideki NAKADA
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Patent number: 8453655Abstract: Inside a single apparatus main body (100), a surface treatment apparatus includes: a treatment cell (11); a vertical rotation shaft (12); an attachment/detachment device; a receiving tank (15); a cover body (16); a plurality of tanks (21); a plurality of surface treatment liquid supply devices (22); a cleaning water supply device; a drain device (3); and a first cleaning device. Upon operation of the surface treatment liquid supply device while the treatment cell (11) containing small objects is rotated by the vertical rotation shaft (12), a surface treatment is carried out on the small objects, upon operation of the cleaning water supply device, the small objects inside the treatment cell (11) are cleaned, and upon operation of the first cleaning device, the inner face of the cover body and the outer face of the treatment cell are cleaned, thus providing circulation use of surface treatment liquids in the tanks.Type: GrantFiled: December 27, 2006Date of Patent: June 4, 2013Assignee: C. Uyemura & Co., Ltd.Inventors: Yutaka Sugiura, Ryosuke Hamada, Tetsuro Uemura, Hideki Nakada
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Patent number: 8240061Abstract: The surface treatment apparatus includes: a supply device for supplying an introduced workpiece to the inside of a treatment cell of a subsequent surface treatment device; a surface treatment device for supplying a surface treatment liquid to the inside of the treatment cell while rotating the treatment cell, thereby performing a surface treatment on the workpiece; a workpiece collection device for inverting the treatment cell, and squirting the inside of the treatment cell with water from below to flow out the workpiece, thereby collecting the workpiece into a collection vessel; a drying device for receiving the collection vessel from the workpiece collection device, and exposing the workpiece within the collection vessel to air, thereby drying the workpiece; and a carrying device for carrying the treatment cell between the surface treatment devices, and between the surface treatment device and the workpiece device, wherein the surface treatment apparatus includes the one or more surface treatment devices.Type: GrantFiled: August 1, 2011Date of Patent: August 14, 2012Assignee: C. Uyemura & Co., Ltd.Inventors: Hideki Nakada, Kouhei Kohama, Tetsuro Uemura, Takashi Sato, Ryosuke Hamada
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Patent number: 8202404Abstract: The surface treatment apparatus includes: a supply device for supplying an introduced workpiece to the inside of a treatment cell of a subsequent surface treatment device; a surface treatment device for supplying a surface treatment liquid to the inside of the treatment cell while rotating the treatment cell, thereby performing a surface treatment on the workpiece; a workpiece collection device for inverting the treatment cell, and squirting the inside of the treatment cell with water from below to flow out the workpiece, thereby collecting the workpiece into a collection vessel; a drying device for receiving the collection vessel from the workpiece collection device, and exposing the workpiece within the collection vessel to air, thereby drying the workpiece; and a carrying device for carrying the treatment cell between the surface treatment devices, and between the surface treatment device and the workpiece device, wherein the surface treatment apparatus includes the one or more surface treatment devices.Type: GrantFiled: August 1, 2011Date of Patent: June 19, 2012Assignee: C. Uyemura & Co., Ltd.Inventors: Hideki Nakada, Kouhei Kohama, Tetsuro Uemura, Takashi Sato, Ryosuke Hamada
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Publication number: 20120017458Abstract: The surface treatment apparatus includes: a supply device for supplying an introduced workpiece to the inside of a treatment cell of a subsequent surface treatment device; a surface treatment device for supplying a surface treatment liquid to the inside of the treatment cell while rotating the treatment cell, thereby performing a surface treatment on the workpiece; a workpiece collection device for inverting the treatment cell, and squirting the inside of the treatment cell with water from below to flow out the workpiece, thereby collecting the workpiece into a collection vessel; a drying device for receiving the collection vessel from the workpiece collection device, and exposing the workpiece within the collection vessel to air, thereby drying the workpiece; and a carrying device for carrying the treatment cell between the surface treatment devices, and between the surface treatment device and the workpiece device, wherein the surface treatment apparatus includes the one or more surface treatment devices.Type: ApplicationFiled: August 1, 2011Publication date: January 26, 2012Applicant: C. Uyemura & Co., Ltd.Inventors: Hideki Nakada, Kouhei Kohama, Tetsuro Uemura, Takashi Sato, Ryosuke Hamada
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Publication number: 20110284037Abstract: The surface treatment apparatus includes: a supply device for supplying an introduced workpiece to the inside of a treatment cell of a subsequent surface treatment device; a surface treatment device for supplying a surface treatment liquid to the inside of the treatment cell while rotating the treatment cell, thereby performing a surface treatment on the workpiece; a workpiece collection device for inverting the treatment cell, and squirting the inside of the treatment cell with water from below to flow out the workpiece, thereby collecting the workpiece into a collection vessel; a drying device for receiving the collection vessel from the workpiece collection device, and exposing the workpiece within the collection vessel to air, thereby drying the workpiece; and a carrying device for carrying the treatment cell between the surface treatment devices, and between the surface treatment device and the workpiece device, wherein the surface treatment apparatus includes the one or more surface treatment devices.Type: ApplicationFiled: August 1, 2011Publication date: November 24, 2011Applicant: C. Uyemura & Co., Ltd.Inventors: Hideki NAKADA, Kouhei Kohama, Tetsuro Uemura, Takashi Sato, Ryosuke Hamada
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Patent number: 8015983Abstract: The surface treatment apparatus includes: a supply device for supplying an introduced workpiece to the inside of a treatment cell of a subsequent surface treatment device; a surface treatment device for supplying a surface treatment liquid to the inside of the treatment cell while rotating the treatment cell, thereby performing a surface treatment on the workpiece; a workpiece collection device for inverting the treatment cell, and squirting the inside of the treatment cell with water from below to flow out the workpiece, thereby collecting the workpiece into a collection vessel; a drying device for receiving the collection vessel from the workpiece collection device, and exposing the workpiece within the collection vessel to air, thereby drying the workpiece; and a carrying device for carrying the treatment cell between the surface treatment devices, and between the surface treatment device and the workpiece device, wherein the surface treatment apparatus includes the one or more surface treatment devices.Type: GrantFiled: January 28, 2009Date of Patent: September 13, 2011Assignee: C. Uyemura & Co., Ltd.Inventors: Hideki Nakada, Kouhei Kohama, Tetsuro Uemura, Takashi Sato, Ryosuke Hamada
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Publication number: 20110146732Abstract: A workpiece surface treatment system, which obtains a surface-treated workpiece by sequentially carrying a treatment cell containing a workpiece to a series of apparatuses for operations in the respective apparatuses, is characterized by including: a carrying apparatus for sequentially carrying the treatment cell to a series of the apparatuses in the system; a carrying-in/out apparatus for carrying the treatment cell in and out of the carrying apparatus; a surface treatment apparatus for performing a surface treatment on the workpiece by receiving the treatment cell from the carrying apparatus and supplying a surface treatment liquid to the inside of the treatment cell while rotating the treatment cell; and a workpiece collection apparatus for collecting the workpiece by receiving the treatment cell from the carrying apparatus, inverting the treatment cell, and squirting the inside of the treatment cell with water from below to flow out the workpiece, wherein the carrying apparatus carries the treatment cellType: ApplicationFiled: March 4, 2011Publication date: June 23, 2011Applicant: C. Uyemura & Co., Ltd.Inventors: Yutaka SUGIURA, Ryosuke Hamada, Tetsuro Uemura, Hideki Nakada
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Patent number: 7938914Abstract: A workpiece surface treatment system (1), which obtains a surface-treated workpiece by sequentially carrying a treatment cell (9) containing a workpiece to a series of apparatuses for operations in the respective apparatuses, is characterized by including: a carrying apparatus (2) for sequentially carrying the treatment cell (9) to a series of the apparatuses in the system; a carrying-in/out apparatus (3) for carrying the treatment cell in and out of the carrying apparatus; a surface treatment apparatus (4) for performing a surface treatment on the workpiece by receiving the treatment cell from the carrying apparatus and supplying a surface treatment liquid to the inside of the treatment cell while rotating the treatment cell; and a workpiece collection apparatus (5) for collecting the workpiece by receiving the treatment cell from the carrying apparatus, inverting the treatment cell, and squirting the inside of the treatment cell with water from below to flow out the workpiece, wherein the carrying apparatusType: GrantFiled: June 5, 2008Date of Patent: May 10, 2011Assignee: C. Uyemura & Co., Ltd.Inventors: Yutaka Sugiura, Ryosuke Hamada, Tetsuro Uemura, Hideki Nakada
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Patent number: 7837840Abstract: A plating process apparatus (1) for small objects, including a treatment cell (2) formed by combining a base plate (23), a bottom plate (24), an electrode ring (21) and a cover (25) using bolts (26), energizes a plating solution within the treatment cell (2) while bringing the small objects (100) into contact with the electrode ring (21) and circulating the plating solution (4) from the inside of the treatment cell (2) to the outside thereof through a flow-out means by rotating the treatment cell (2) with a vertical rotation shaft (3), thereby plating the small objects (100). The apparatus (1) is characterized in that the flow-out means is a gap channel formed between adjacent sheet members (61) by sandwiching the sheet members (61), each having a dimension smaller than a minimum dimension of each small object (100), between the bottom plate (24) and the electrode ring (21) circumferentially at appropriate intervals.Type: GrantFiled: June 12, 2007Date of Patent: November 23, 2010Assignee: C.Uyemura & Co., Ltd.Inventors: Yutaka Sugiura, Tomoji Okuda, Hideki Nakada
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Publication number: 20090308415Abstract: Inside a single apparatus main body (100), a surface treatment apparatus includes: a treatment cell (11); a vertical rotation shaft (12); an attachment/detachment means; a receiving tank (15); a cover body (16); a plurality of tanks (21) and the like; a plurality of surface treatment liquid supply means (22) and the like; a cleaning water supply means; a drain means (3); and a first cleaning means, wherein upon operation of the surface treatment liquid supply means while the treatment cell (11) containing small objects is rotated by the vertical rotation shaft (12), a surface treatment is carried out on the small objects, upon operation of the cleaning water supply means, the small objects inside the treatment cell (11) are cleaned, and upon operation of the first cleaning means, the inner face of the cover body and/or the outer face of the treatment cell are/is cleaned, thus providing circulation use of surface treatment liquids in the tanks.Type: ApplicationFiled: December 27, 2006Publication date: December 17, 2009Applicant: C. Ukyemura & Co., Ltd.Inventors: Yutaka Sugiura, Ryosuke Hamada, Tetsuro Uemura, Hideki Nakada
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Publication number: 20090194139Abstract: [Object] To provide a surface treatment apparatus capable of carrying out a surface treatment, a water washing process, a drying process, etc. automatically in an assembly line manner and in a space-saving installation area.Type: ApplicationFiled: January 28, 2009Publication date: August 6, 2009Applicant: C. Uyemura & Co., Ltd.Inventors: Hideki NAKADA, Kouhei Kohama, Tetsuro Uemura, Takashi Sato, Ryosuke Hamada
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Publication number: 20080302396Abstract: A workpiece surface treatment system (1), which obtains a surface-treated workpiece by sequentially carrying a treatment cell (9) containing a workpiece to a series of apparatuses for operations in the respective apparatuses, is characterized by including: a carrying apparatus (2) for sequentially carrying the treatment cell (9) to a series of the apparatuses in the system; a carrying-in/out apparatus (3) for carrying the treatment cell in and out of the carrying apparatus; a surface treatment apparatus (4) for performing a surface treatment on the workpiece by receiving the treatment cell from the carrying apparatus and supplying a surface treatment liquid to the inside of the treatment cell while rotating the treatment cell; and a workpiece collection apparatus (5) for collecting the workpiece by receiving the treatment cell from the carrying apparatus, inverting the treatment cell, and squirting the inside of the treatment cell with water from below to flow out the workpiece, wherein the carrying apparatusType: ApplicationFiled: June 5, 2008Publication date: December 11, 2008Applicant: C. Uyemura & Co., Ltd.Inventors: Yutaka Sugiura, Ryosuke Hamada, Tetsuro Uemura, Hideki Nakada
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Publication number: 20080006527Abstract: A plating process apparatus (1) for small objects, including a treatment cell (2) formed by combining a base plate (23), a bottom plate (24), an electrode ring (21) and a cover (25) using bolts (26), energizes a plating solution within the treatment cell (2) while bringing the small objects (100) into contact with the electrode ring (21) and circulating the plating solution (4) from the inside of the treatment cell (2) to the outside thereof through a flow-out means by rotating the treatment cell (2) with a vertical rotation shaft (3), thereby plating the small objects (100). The apparatus (1) is characterized in that the flow-out means is a gap channel formed between adjacent sheet members (61) by sandwiching the sheet members (61), each having a dimension smaller than a minimum dimension of each small object (100), between the bottom plate (24) and the electrode ring (21) circumferentially at appropriate intervals.Type: ApplicationFiled: June 12, 2007Publication date: January 10, 2008Applicant: C. Uyemura & Co., Ltd.Inventors: Yutaka Sugiura, Tomoji Okuda, Hideki Nakada