Patents by Inventor Katsumi Hashimoto
Katsumi Hashimoto 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: 11459450Abstract: A resin composition for injection forming containing a high-density polyethylene, an ethylene-vinyl alcohol copolymer and an acid-modified linear low-density polyethylene, characterized in that the ethylene-vinyl alcohol copolymer is contained in an amount of 35 to 90 parts by mass and the acid-modified linear low-density polyethylene is contained in an amount of 10 to 35 parts by mass per 100 parts by mass of the high-density polyethylene.Type: GrantFiled: May 22, 2019Date of Patent: October 4, 2022Assignee: NIPPON CLOSURES CO., LTD.Inventors: Daisuke Tsuchimoto, Go Oota, Katsumi Hashimoto
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Publication number: 20210214534Abstract: A resin composition for injection forming containing a high-density polyethylene, an ethylene-vinyl alcohol copolymer and an acid-modified linear low-density polyethylene, characterized in that the ethylene-vinyl alcohol copolymer is contained in an amount of 35 to 90 parts by mass and the acid-modified linear low-density polyethylene is contained in an amount of 10 to 35 parts by mass per 100 parts by mass of the high-density polyethylene.Type: ApplicationFiled: May 22, 2019Publication date: July 15, 2021Applicant: NIPPON CLOSURES CO., LTD.Inventors: Daisuke TSUCHIMOTO, Go OOTA, Katsumi HASHIMOTO
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Patent number: 10894637Abstract: Provided is a plugging-type resin cap which can sufficiently seal a container and in which, upon uncapping of the container, a restraining band loosens after the pressure in the container is released without the application of an excessive force. A plugging-type resin cap (100) includes a restraining band (130), a tab (140), and engagement projections (151). The restraining band (130) has an arcuate restraining portion (131), stoppers (132), and an upwardly projecting portion (133). The stoppers (132) are formed to extend radially outward from the circumferential both ends of the restraining portion (131). The engagement projections (151) are disposed over an outer side surface of a skirt wall (120) in the vicinity of the circumferential both ends of a tab (140). The stoppers (132) and the engagement projections (151) are formed to be fittable with each other.Type: GrantFiled: July 17, 2018Date of Patent: January 19, 2021Assignee: NIPPON CLOSURES CO., LTD.Inventors: Katsumi Enomoto, Koshin Ri, Sei Nakagawa, Katsumi Hashimoto
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Patent number: 10759972Abstract: The adhesive tape includes: a resin layer that is formed by applying resin coating, the resin coating containing a resin having an acid number of 50 mg/g or more and 130 mg/g or less, and at least one type of cross-linking agent selected from between an epoxy-based cross-linking agent and a metal chelate cross-linking agent; and an adhesive layer that is laminated on or above the resin layer, and is formed by applying adhesive coating, the adhesive coating containing a resin including a hydroxyl group, and a metal chelate compound.Type: GrantFiled: February 24, 2016Date of Patent: September 1, 2020Assignee: MAXELL HOLDINGS, LTD.Inventors: Masanao Shibuya, Yusuke Kato, Takayuki Shimoda, Katsumi Hashimoto, Takahiro Sakai
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Publication number: 20180319553Abstract: Provided is a plugging-type resin cap which can sufficiently seal a container and in which, upon uncapping of the container, a restraining band loosens after the pressure in the container is released without the application of an excessive force. A plugging-type resin cap (100) includes a restraining band (130), a tab (140), and engagement projections (151). The restraining band (130) has an arcuate restraining portion (131), stoppers (132), and an upwardly projecting portion (133). The stoppers (132) are formed to extend radially outward from the circumferential both ends of the restraining portion (131). The engagement projections (151) are disposed over an outer side surface of a skirt wall (120) in the vicinity of the circumferential both ends of a tab (140). The stoppers (132) and the engagement projections (151) are formed to be fittable with each other.Type: ApplicationFiled: July 17, 2018Publication date: November 8, 2018Applicant: Nippon Closures Co., Ltd.Inventors: Katsumi Enomoto, Koshin Ri, Sei Nakagawa, Katsumi Hashimoto
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Patent number: 9834690Abstract: A solvent type curable ink for ink-jet printing obtained by dissolving or dispersing, in a volatile organic solvent, polyesterpolyol having a molecular weight of not more than 8000, a hydroxyl value (KOH mg/g) of 17 to 50 and a glass transition point (Tg) of not higher than 70° C., and blocked polyisocyanate. The ink is capable of forming ink-jet-printed image on the surfaces of various kinds of formed articles without burring and maintaining close adhesion upon being heated at a low temperature for a short period of time.Type: GrantFiled: April 16, 2014Date of Patent: December 5, 2017Assignee: NIPPON CLOSURES CO., LTD.Inventors: Hiroshi Shimomura, Sei Nakagawa, Hiroaki Kikuchi, Katsumi Hashimoto
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Patent number: 9741594Abstract: Each of substrates which are sequentially loaded into an apparatus is transferred to one of empty (available) cooling units, and the cooling unit is reserved as a unit to be used for performing a cooling treatment after a post-exposure bake process for the substrate and the reservation information is stored. After one of the cooling units is reserved in advance before the post-exposure bake process, the substrate is transferred from the cooling unit to one of heating units without being subjected to a cooling treatment and is subjected to a post-exposure bake process therein. After the post-exposure bake process, the substrate is transferred from the heating unit to the reserved cooling unit which is reserved in advance and subjected to a cooling treatment therein.Type: GrantFiled: November 2, 2012Date of Patent: August 22, 2017Assignee: SCREEN Semiconductor Solutions Co., Ltd.Inventors: Katsumi Hashimoto, Manabu Nakanishi, Takashi Matsushita
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Publication number: 20160244643Abstract: The adhesive tape includes: a resin layer that is formed by applying resin coating, the resin coating containing a resin having an acid number of 50 mg/g or more and 130 mg/g or less, and at least one type of cross-linking agent selected from between an epoxy-based cross-linking agent and a metal chelate cross-linking agent; and an adhesive layer that is laminated on or above the resin layer, and is formed by applying adhesive coating, the adhesive coating containing a resin including a hydroxyl group, and a metal chelate compound.Type: ApplicationFiled: February 24, 2016Publication date: August 25, 2016Applicant: Hitachi Maxell, Ltd.Inventors: Masanao SHIBUYA, Yusuke KATO, Takayuki SHIMODA, Katsumi HASHIMOTO, Takahiro SAKAI
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Publication number: 20160083595Abstract: A solvent type curable ink for ink-jet printing obtained by dissolving or dispersing, in a volatile organic solvent, polyesterpolyol having a molecular weight of not more than 8000, a hydroxyl value (KOH mg/g) of 17 to 50 and a glass transition point (Tg) of not higher than 70° C., and blocked polyisocyanate. The ink is capable of forming ink-jet-printed image on the surfaces of various kinds of formed articles without burring and maintaining close adhesion upon being heated at a low temperature for a short period of time.Type: ApplicationFiled: April 16, 2014Publication date: March 24, 2016Applicant: NIPPON CLOSURES CO., LTD.Inventors: Hiroshi SHIMOMURA, Sei NAKAGAWA, Hiroaki KIKUCHI, Katsumi HASHIMOTO
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Patent number: 9276136Abstract: The present invention provides a dynamic quantity device which reduces stress received by a sensor due to resin packaging and reduces variation in sensor characteristics due to stress. The dynamic quantity sensor includes a semiconductor substrate including a fixing part and a flexible part and a movable part positioned on an interior side of the fixing part, and a cap component configured to cover the flexible part and the movable part, wherein the fixing part includes an interior frame configured to enclose the flexible part and the movable part and an exterior part positioned on a periphery of the interior frame, a slit configured to divide the interior frame and the exterior frame, and a linking part configured to link the interior frame and the exterior frame.Type: GrantFiled: December 21, 2012Date of Patent: March 1, 2016Assignee: DAI NIPPON PRINTING CO., LTD.Inventor: Katsumi Hashimoto
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Publication number: 20150298456Abstract: The present invention is a printing method for forming an inkjet-printed image 3 on the surface of a molded article 1, characterized by: forming an ink receiving layer 5 on a portion, where the printed image 3 is to be formed, by inkjet printing in correspondence with the printed image 3 prior to formation of the printed image 3 with an inkjet using an oil-based ink. This method can form the inkjet-printed image efficiently on the surface of the molded article 1.Type: ApplicationFiled: October 29, 2013Publication date: October 22, 2015Applicant: NIPPON CLOSURES CO., LTD.Inventors: Sei NAKAGAWA, Hiroaki KIKUCHI, Katsumi HASHIMOTO
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Patent number: 8899442Abstract: An improved synthetic resin spout stopper to be combined with a discharge port of a container is provided. The spout stopper does not pose difficulty in breaking an annular score formed in an annular flange wall, when discarding the container. Damage to the annular score is avoided even if a considerably great impact is applied to the spout stopper owing to a fall of the container. Damage to the annular score is also avoided even when ultrasonic welding is adopted for welding the container and the spout stopper together. In an inner peripheral edge part of the annular flange wall, an annular additional score is disposed adjacent to the annular score radially outwardly of and/or radially inwardly of the annular score.Type: GrantFiled: December 17, 2010Date of Patent: December 2, 2014Assignee: Japan Crown Cork Co., Ltd.Inventors: Katsuhiro Muramoto, Masaki Nagase, Naoyuki Anbe, Katsumi Hashimoto
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Patent number: 8866617Abstract: A plastic cap with IC tag storing product information provided on the upper surface of a top plate. The top plate is formed by an annular flange and a recessed portion 37, the recessed portion, including a side wall continuous to the inner circumferential edge of the annular flange and a bottom continuous to the lower end of the side wall. The tag 10 is attached to the annular flange to cover the recessed portion. A gap between the tag and the bottom is maintained to such a degree that the transmission and reception of signals to and from the tag are not interrupted when the back surface of the bottom comes in contact with water.Type: GrantFiled: March 15, 2013Date of Patent: October 21, 2014Assignees: Toyo Seikan Kaisha, Ltd., Japan Crown Cork Co., Ltd.Inventors: Takahiro Kurosawa, Takayuki Kikuchi, Kazuo Tanabe, Katsumi Hashimoto
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Publication number: 20130140000Abstract: Each of substrates which are sequentially loaded into an apparatus is transferred to one of empty (available) cooling units, and the cooling unit is reserved as a unit to be used for performing a cooling treatment after a post-exposure bake process for the substrate and the reservation information is stored. After one of the cooling units is reserved in advance before the post-exposure bake process, the substrate is transferred from the cooling unit to one of heating units without being subjected to a cooling treatment and is subjected to a post-exposure bake process therein. After the post-exposure bake process, the substrate is transferred from the heating unit to the reserved cooling unit which is reserved in advance and subjected to a cooling treatment therein.Type: ApplicationFiled: November 2, 2012Publication date: June 6, 2013Inventors: Katsumi HASHIMOTO, Manabu NAKANISHI, Takashi MATSUSHITA
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Patent number: 8421632Abstract: A plastic cap with IC tag storing product information provided on the upper surface of a top plate. The top plate is formed by an annular flange and a recessed portion 37, the recessed portion, including a side wall continuous to the inner circumferential edge of the annular flange and a bottom continuous to the lower end of the side wall. The tag 10 is attached to the annular flange to cover the recessed portion. A gap between the tag and the bottom is maintained to such a degree that the transmission and reception of signals to and from the tag are not interrupted when the back surface of the bottom comes in contact with water.Type: GrantFiled: March 17, 2008Date of Patent: April 16, 2013Assignees: Toyo Seikan Kaisha, Ltd., Japan Crown Cork Co., Ltd.Inventors: Takahiro Kurosawa, Kazuo Tanabe, Takayuki Kikuchi, Takashi Kimura, Katsumi Hashimoto, Seiji Fukushi
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Patent number: 8421240Abstract: A sensor device includes a substrate which includes an element forming region, a plurality of sensor elements formed in the element forming region, a plurality of connection pads formed on a region of the substrate other than the element forming region, a plurality of first wiring formed on the substrate and electrically connected with the plurality of sensor elements, a plurality of second wiring formed on the substrate and electrically connected with the plurality of connection pads, a plurality of third wiring formed on a different layer to the plurality of first wiring and the plurality of second wiring and formed to intersect with the plurality of first wiring and the plurality of second wiring, and an insulation layer formed between the plurality of first wiring, the plurality of second wiring and the plurality of third wiring.Type: GrantFiled: April 2, 2010Date of Patent: April 16, 2013Assignee: Dai Nippon Printing Co., Ltd.Inventors: Kazuhiko Aida, Katsumi Hashimoto
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Patent number: 8403186Abstract: A composite spout obtained by injection forming a spout body in a state where a sleeve having a functional resin layer disposed as an intermediate layer is fitted as a core onto the core member of an injection-forming metal mold such that the inner peripheral surface only of the sleeve is substantially exposed on the inner peripheral surface of the spout body. A tilted surface is formed on the inner peripheral surface at one end of the spout body in at least a portion thereof in the circumferential direction, the tilted surface being tilted outward in the radial direction from a position in agreement with the inner peripheral edge at the one end of the sleeve or from the inside thereof in the radial direction facing the one end of the spout body.Type: GrantFiled: March 1, 2007Date of Patent: March 26, 2013Assignees: Japan Crown Cork Co., Ltd., Toyo Seikan Kaisha, Ltd.Inventors: Takahiro Kurosawa, Kimio Takeuchi, Katsumi Hashimoto, Yuhei Yonekawa, Osamu Ishii, Hiroomi Matsutani
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Patent number: 8387458Abstract: The invention provides a sensor comprising a frame, a plurality of beams extending inwardly from said frame, a weight portion supported by the beams, a piezoelectric-resistor formed on each beam and an insulating layer that covers the piezoelectric-resistor. The piezoelectric-resistor has at least one bend, and a metal wiring is located on the insulting layer positioned at the bend. The metal wiring is connected to the bend via at least two contact holes formed in the insulating layer. Contact holes are formed in the insulating layer positioned at both ends of the piezoelectric-resistor, and a bridge circuit wiring is connected to the piezoelectric-resistor via the contact holes.Type: GrantFiled: June 30, 2009Date of Patent: March 5, 2013Assignee: Dai Nippon Printing Co., Ltd.Inventors: Kazuhiko Aida, Katsumi Hashimoto, Toshiaki Mori
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Publication number: 20120234848Abstract: An improved synthetic resin spout stopper to be combined with a discharge port of a container is provided. The spout stopper does not pose difficulty in breaking an annular score formed in an annular flange wall, when discarding the container. Damage to the annular score is avoided even if a considerably great impact is applied to the spout stopper owing to a fall of the container. Damage to the annular score is also avoided even when ultrasonic welding is adopted for welding the container and the spout stopper together. In an inner peripheral edge part of the annular flange wall, an annular additional score is disposed adjacent to the annular score radially outwardly of and/or radially inwardly of the annular score.Type: ApplicationFiled: December 17, 2010Publication date: September 20, 2012Applicant: JAPAN CROWN CORK CO., LTD.Inventors: Katsuhiro Muramoto, Masaki Nagase, Naoyuki Anbe, Katsumi Hashimoto
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Publication number: 20100252932Abstract: A sensor device includes a substrate which includes an element forming region, a plurality of sensor elements formed in the element forming region, a plurality of connection pads formed on a region of the substrate other than the element forming region, a plurality of first wiring formed on the substrate and electrically connected with the plurality of sensor elements, a plurality of second wiring formed on the substrate and electrically connected with the plurality of connection pads, a plurality of third wiring formed on a different layer to the plurality of first wiring and the plurality of second wiring and formed to intersect with the plurality of first wiring and the plurality of second wiring, and an insulation layer formed between the plurality of first wiring, the plurality of second wiring and the plurality of third wiring.Type: ApplicationFiled: April 2, 2010Publication date: October 7, 2010Applicant: DAI NIPPON PRINTING CO., LTD.Inventors: Kazuhiko Aida, Katsumi Hashimoto