Patents by Inventor Yukio Nakagawa
Yukio Nakagawa 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: 20240101446Abstract: A vaporizer 10 comprises: a vaporization chamber 12 for storing a liquid; a bottom heater 14B provided in the vaporization chamber 12 which includes a winding portion 141, acting as a heat source, to contact with the liquid stored in the vaporization chamber and an upright portion 142 erected from the winding portion and having an end portion with a heater terminal 143; and a relief valve 16 connected to the vaporization chamber 12. The vaporizer 10 is configured to be able to appropriately vaporize and supply ultrapure water.Type: ApplicationFiled: February 1, 2022Publication date: March 28, 2024Applicant: FUJIKIN INCORPORATEDInventors: Ichiro TOKUDA, Mizuki NAKAGAWA, Keiji HIRAO, Yukio MINAMI
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Patent number: 10293858Abstract: A vehicle substructure includes a first undercover disposed in a lower portion of a vehicle and a second undercover disposed side by side with the first undercover in the lower portion of the vehicle. The second undercover is fastened to a skeleton member of the vehicle via a fastening bolt inserted into a bolt hole provided in the second undercover. A part of the first undercover is disposed below the second undercover to cover the fastening bolt fastening the second undercover from below the vehicle.Type: GrantFiled: November 9, 2017Date of Patent: May 21, 2019Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yukio Nakagawa, Koichi Fukui
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Publication number: 20180148100Abstract: A vehicle substructure includes a first undercover disposed in a lower portion of a vehicle and a second undercover disposed side by side with the first undercover in the lower portion of the vehicle. The second undercover is fastened to a skeleton member of the vehicle via a fastening bolt inserted into a bolt hole provided in the second undercover. A part of the first undercover is disposed below the second undercover to cover the fastening bolt fastening the second undercover from below the vehicle.Type: ApplicationFiled: November 9, 2017Publication date: May 31, 2018Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Yukio NAKAGAWA, Koichi FUKUI
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Patent number: 8435613Abstract: It is an object of the present invention to provide a display strip with which the process of attaching product-enclosed bags can easily be automated and from which the product-enclosed bags can easily be detached without having their appearance degraded. The present invention is directed to a display strip for allowing a plurality of product-enclosed bags to be attached thereto for the purpose of arrangement and display, which comprises at least a substrate layer and a sealant layer that contains an easy-peelable resin composition comprising an adhesive component and a component for cohesion failure, said the sealant layer is bondable to a surface of the bag by heat sealing, and when the surface of the bag bonded to the sealant layer by heat sealing is peeled from the sealant layer, the sealant layer is broken.Type: GrantFiled: November 30, 2006Date of Patent: May 7, 2013Assignee: Ishida Co., Ltd.Inventors: Yoshio Iwasaki, Yukio Nakagawa, Tadao Oota, Naoji Ichise
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Patent number: 8398125Abstract: A vehicle pop-up hood apparatus is provided that includes: an arm member, whose proximal end portion is connected to a body of a vehicle so as to be pivotable about an axis extending in the vehicle width direction; a first connection section by which a hood of the vehicle is connected to a tip portion of the arm member, and that allows the hood to pivot relative to the arm member about an axis extending in the vehicle width direction; a second connection section that connects the hood to the arm member to prevent the hood from pivoting relative to the arm member about the first connection section; and an actuator that generates a lifting force that lifts the hood relative to the body and acts in a direction such that the connection between the hood and the arm member by means of the second connection section is broken.Type: GrantFiled: December 20, 2007Date of Patent: March 19, 2013Assignees: Toyota Jidosha Kabushiki Kaisha, Toyoda Gosei Co., Ltd.Inventors: Hiroyuki Takahashi, Shuji Masuda, Yukio Nakagawa, Hajime Kitte
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Patent number: 8376923Abstract: A bag-making packaging machine includes a bag-producing part, a bag receiving part, and a bottom forming part. The bag-producing part is configured and arranged to transversely seal a tubular packaging material to produce a bag having a top seal part and a bottom seal part formed above and below a product-enclosing main body of the bag. The bag receiving part is configured and arranged to receive and hold the bottom seal part and a part of the main body of the bag, which has been dropped from the bag-producing part. The bottom-forming part is configured and arranged to deform the bag in contact with the bag receiving part to form a bottom portion of the bag into a prescribed shape.Type: GrantFiled: February 9, 2010Date of Patent: February 19, 2013Assignee: Ishida Co., Ltd.Inventors: Yukio Nakagawa, Masashi Kondo, Akira Yamamoto
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Patent number: 8307935Abstract: In a vehicle pop-up hood apparatus in which a rod is extended and a hood is pushed up by the operation of an actuator at a time of collision with a collision body, collision energy is absorbed with high efficiency when a collision load of a predetermined value or greater is input to an area near a hood pushed up position. Actuator (18) operates such that rod (20) moves in an axial direction toward a hood upper side, pushes up a rear edge side of hood rocker (12) and holds it at that position and, in that state, when a collision load of a predetermined value or greater acts from a hood upper side to near the pushed up position of the hood, push portion (54) slides along pushed up surface (38) of hinge arm (30) towards a vehicle rear side, and rod (20) is made to bend in conjunction therewith.Type: GrantFiled: January 22, 2009Date of Patent: November 13, 2012Assignees: Toyota Jidosha Kabushiki Kaisha, Toyoda Gosei Co., Ltd., Pacific Industrial Co., Ltd.Inventors: Hiroyuki Takahashi, Hitoshi Yuasa, Yukio Nakagawa, Kazuyuki Yoshiyama, Shigeyuki Suzuki, Takeki Hayashi, Hajime Kitte, Masashi Aoki, Toshikatsu Togawa, Toshinobu Tsuboi, Shinji Mori
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Publication number: 20110031056Abstract: In a vehicle pop-up hood apparatus in which a rod is extended and a hood is pushed up by the operation of an actuator at a time of collision with a collision body, collision energy is absorbed with high efficiency when a collision load of a predetermined value or greater is input to an area near a hood pushed up position. Actuator (18) operates such that rod (20) moves in an axial direction toward a hood upper side, pushes up a rear edge side of hood rocker (12) and holds it at that position and, in that state, when a collision load of a predetermined value or greater acts from a hood upper side to near the pushed up position of the hood, push portion (54) slides along pushed up surface (38) of hinge arm (30) towards a vehicle rear side, and rod (20) is made to bend in conjunction therewith.Type: ApplicationFiled: January 22, 2009Publication date: February 10, 2011Inventors: Hiroyuki Takahashi, Hitoshi Yuasa, Yukio Nakagawa, Kazuyuki Yoshiyama, Shigeyuki Suzuki, Takeki Hayashi, Hajime Kitte, Masashi Aoki, Toshikatsu Togawa, Toshinobu Tsuboi, Shinji Mori
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Patent number: 7855343Abstract: A measuring device is arranged to store a block or group of a plurality of objects in a state where the objects are congested in the block, to suppress the scattering magnification of the objects when the objects are dropped off to prevent failures such as seal bite in a filling device disposed below the measuring device, to shorten the dropping length of the objects, and to reduce the contact resistance of the objects to a receiving opening of the filling device during the objects are dropped off to attain the discharging speed of the objects. The shapes and opening degrees of a gate unit can be changed so that a lower opening of a hopper is disposed inside the receiving opening of the filling device in a top plan view.Type: GrantFiled: November 17, 2006Date of Patent: December 21, 2010Assignee: Ishida Co., Ltd.Inventors: Yukio Nakagawa, Hiroshi Hattori, Teruo Hayakawa
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Patent number: 7815007Abstract: The present invention provides a hood impact absorbing apparatus capable of further mitigating an impact that a collision body receives from a hood than ever, wherein a push-up rod pushes up the rear end of a hood at the time of a collision of a vehicle, and when a collision body is battered against the top surface of the hood in this state, the rear end of the hood descends and the distal end of the push-up rod slidingly contacts and moves a rear-side flat portion and an arm intermediate curved portion in the rear end of the hood, and herein, a slide contact angle (?) in the arm intermediate curved portion is larger than a slide contact angle (?) in the rear end of the rear-side flat portion, thereby, during a process in which the rear end of the hood descends, peaks at which an absorbing amount of impact energy becomes large can be provided at least twice, and as a result, the impact can be mitigated further than ever.Type: GrantFiled: May 29, 2009Date of Patent: October 19, 2010Assignees: Pacific Industrial Co., Ltd., Toyota Jidosha Kabushiki KaishaInventors: Shinji Mori, Yukio Nakagawa, Kazuyuki Yoshiyama, Takeki Hayashi, Shigeyuki Suzuki
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Publication number: 20100233326Abstract: Disclosed is an antibacterial laminate having at least either of antibacterial property and antifungal property. The antibacterial laminate is composed of at least a base layer (4) comprising a polymer film or paper, an antibacterial layer (2) on which a metal having at least either of antibacterial property and antifungal property is deposited, and a coating layer (1) for covering the antibacterial layer (2). This antibacterial laminate is characterized in that the antibacterial layer (2) is formed between the base layer (4) and the coating layer (1), and the coating layer (1) is composed of a substantially nonporous polymer coating film.Type: ApplicationFiled: May 17, 2007Publication date: September 16, 2010Applicants: ISHIDA CO., LTD., SAICHI INDUSRY CO., LTD.Inventors: Yukio Nakagawa, Yoshio Iwasaki, Kunihiro Takenaka, Masayoshi Shano
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Publication number: 20100219002Abstract: A measuring device is arranged to store a block or group of a plurality of objects in a state where the objects are congested in the block, to suppress the scattering magnification of the objects when the objects are dropped off to prevent failures such as seal bite in a filling device disposed below the measuring device, to shorten the dropping length of the objects, and to reduce the contact resistance of the objects to a receiving opening of the filling device during the objects are dropped off to attain the discharging speed of the objects. The shapes and opening degrees of a gate unit can be changed so that a lower opening of a hopper is disposed inside the receiving opening of the filling device in a top plan view.Type: ApplicationFiled: November 17, 2006Publication date: September 2, 2010Applicant: ISHIDA CO., LTD.Inventors: Yukio Nakagawa, Hiroshi Hattori, Teruo Hayakawa
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Publication number: 20100210438Abstract: A bag-making packaging machine includes a bag-producing part, a bag receiving part, and a bottom forming part. The bag-producing part is configured and arranged to transversely seal a tubular packaging material to produce a bag having a top seal part and a bottom seal part formed above and below a product-enclosing main body of the bag. The bag receiving part is configured and arranged to receive and hold the bottom seal part and a part of the main body of the bag, which has been dropped from the bag-producing part. The bottom-forming part is configured and arranged to deform the bag in contact with the bag receiving part to form a bottom portion of the bag into a prescribed shape.Type: ApplicationFiled: February 9, 2010Publication date: August 19, 2010Applicant: ISHIDA CO., LTD.Inventors: Yukio Nakagawa, Masashi Kondo, Akira Yamamoto
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Patent number: 7770713Abstract: A storage hopper temporarily stores articles supplied from above and then discharges the articles downward. The storage hopper includes a holding member of an article holding change mechanism in a storage portion. The holding member changes a state in which the articles are held in the storage portion according to a state of the articles.Type: GrantFiled: May 24, 2007Date of Patent: August 10, 2010Assignee: Ishida Co., Ltd.Inventors: Yukio Nakagawa, Hiroshi Hattori, Teruo Hayakawa
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Patent number: 7752826Abstract: A production system is provided in which high production efficiency can be maintained in the entire production line even in cases in which there is a lack of uniformity in the rates at which the articles are actually supplied from a supply unit; the weighing unit, packaging unit, quality inspection unit, or other constituent device has stopped operating; or other problems have occurred. In this production system, a centralized control system controls the set capacities of devices that constitute a production line including a weighing device, a bagging machine, and other devices disposed downstream, so that the capacities are varied on the basis of the detection results of a supply rate detection sensor of a supply device, that is, on the basis of the actual rates of supply from the supply device to the weighing device.Type: GrantFiled: April 13, 2006Date of Patent: July 13, 2010Assignee: Ishida Co., Ltd.Inventors: Yasushi Yamaguchi, Kazumi Kitagawa, Yukio Nakagawa
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Publication number: 20100083611Abstract: A strip-pack apparatus is positioned between an upstream mechanism and a downstream mechanism and adapted to process products and to manufacture a strip pack. The strip-pack apparatus includes a moving mechanism, an affixing mechanism, an operating mode selecting unit and a control unit. The moving mechanism is configured and arranged to selectively move the products to an affixing position or the downstream mechanism. The operating mode selecting unit is configured and arranged to receive a selection input for an operating mode between a strip pack manufacturing mode in which the moving mechanism moves the products to the affixing position and a product passing mode in which the moving mechanism moves the products to the downstream mechanism without moving the products to the affixing position. The control unit is configured to control operations of the moving mechanism and the affixing mechanism according to the operating mode that has been selected.Type: ApplicationFiled: March 25, 2008Publication date: April 8, 2010Applicant: ISHIDA CO., LTD.Inventors: Yukio Nakagawa, Yoshio Iwasaki, Akira Yamamoto
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Publication number: 20090302644Abstract: The present invention provides a hood impact absorbing apparatus capable of further mitigating an impact that a collision body receives from a hood than ever, wherein a push-up rod pushes up the rear end of a hood at the time of a collision of a vehicle, and when a collision body is battered against the top surface of the hood in this state, the rear end of the hood descends and the distal end of the push-up rod slidingly contacts and moves a rear-side flat portion and an arm intermediate curved portion in the rear end of the hood, and herein, a slide contact angle (?) in the arm intermediate curved portion is larger than a slide contact angle (?) in the rear end of the rear-side flat portion, thereby, during a process in which the rear end of the hood descends, peaks at which an absorbing amount of impact energy becomes large can be provided at least twice, and as a result, the impact can be mitigated further than ever.Type: ApplicationFiled: May 29, 2009Publication date: December 10, 2009Applicants: PACIFIC INDUSTRIAL CO., LTD., TOYOTA JIDOSHA KABUSHIKI KAISHA, TOYODA GOSEI CO., LTD.Inventors: Shinji Mori, Yukio Nakagawa, Kazuyuki Yoshiyama, Takeki Hayashi, Shigeyuki Suzuki
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Publication number: 20090304998Abstract: A film roll is provided in which the terminal end of the film can be temporarily held in place and easily peeled off without damaging the film. A film roll (9), which is formed by winding a length of film (F) around a paper tube (9a) and is automatically loaded into a bag packaging machine (3), is provided with an adhesive member (9b) on a portion thereof within 10-20 mm from a terminal end (F1) of the film (F), and between the reverse side of a portion of the terminal end (F1) and the front side of a portion of the film (F) on which the portion of the terminal end (F1) overlaps. The adhesive member (9b) is formed so as to increase in thickness from the inside of the film (F) toward the terminal end (F1).Type: ApplicationFiled: January 13, 2006Publication date: December 10, 2009Applicant: ISHIDA CO., LTD.Inventors: Yukio Nakagawa, Yoshio Iwasaki, Taro Hijikata
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Publication number: 20090194558Abstract: A storage hopper temporarily stores articles supplied from above and then discharges the articles downward. The storage hopper includes a holding member of an article holding change mechanism in a storage portion. The holding member changes a state in which the articles are held in the storage portion according to a state of the articles.Type: ApplicationFiled: May 24, 2007Publication date: August 6, 2009Applicant: ISHIDA CO., LTD.Inventors: Yukio Nakagawa, Hiroshi Hattori, Teruo Hayakawa
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Publication number: 20090173046Abstract: A bag forming and packaging machine for packaging a product using a roll of packaging material including a recording medium that readably records packaging related information. The bag forming and packaging machine includes a non-contact reading device that reads the packaging related information electromagnetically recorded in the recording medium in a non-contact fashion through a resonance phenomenon of radio waves; and a bag forming and packaging unit that produces a bag using the packaging material of the roll and packages the product in the bag based on the packaging related information read by the reading device.Type: ApplicationFiled: December 14, 2007Publication date: July 9, 2009Applicant: Ishida Co., Ltd.Inventors: Yukio NAKAGAWA, Takafumi Ohtani, Yoshio Iwasaki, Katsuaki Kono