Patents by Inventor Satoshi Nozaki
Satoshi Nozaki 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: 10902686Abstract: Provided is an erroneous communication prevention device operable to prevent erroneous communication between an RFID tag installed in a vehicle and an RFID communication antenna disposed at a roadside. The erroneous communication prevention device includes an erroneous communication prevention antenna operable to transmit erroneous communication prevention electromagnetic waves toward an electromagnetic wave leakage monitoring region. The electromagnetic wave leakage monitoring region is outside an RFID communication region where the RFID tag performs valid communications with the RFID communication antenna. In addition, the electromagnetic wave leakage monitoring region is defined in a region where the RFID tag is enabled to perform communications using electromagnetic waves transmitted from the RFID communication antenna.Type: GrantFiled: November 22, 2016Date of Patent: January 26, 2021Assignee: MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.Inventors: Takashi Maeda, Satoshi Nozaki
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Patent number: 10742351Abstract: A communication control device is provided with: an erroneous communication prevention antenna capable of receiving electromagnetic waves transmitted from an electromagnetic wave leakage monitoring region, which is defined in a region different from a dedicated short-range communication region where valid communication with a dedicated short-range communication antenna is carried out; a signal alteration unit which is provided on a communication interconnection between the dedicated short-range communication antenna and an antenna controller, and which alters a signal received from the dedicated short-range communication antenna; and a signal alteration unit control unit which, when the erroneous communication prevention antenna has received electromagnetic waves, causes the signal transmitted from the dedicated short-range communication antenna to the antenna controller to be altered.Type: GrantFiled: November 21, 2016Date of Patent: August 11, 2020Assignee: MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD.Inventors: Takashi Maeda, Satoshi Nozaki
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Publication number: 20200074755Abstract: Provided is an erroneous communication prevention device operable to prevent erroneous communication between an RFID tag installed in a vehicle and an RFID communication antenna disposed at a roadside. The erroneous communication prevention device includes an erroneous communication prevention antenna operable to transmit erroneous communication prevention electromagnetic waves toward an electromagnetic wave leakage monitoring region. The electromagnetic wave leakage monitoring region is outside an RFID communication region where the RFID tag performs valid communications with the RFID communication antenna. In addition, the electromagnetic wave leakage monitoring region is defined in a region where the RFID tag is enabled to perform communications using electromagnetic waves transmitted from the RFID communication antenna.Type: ApplicationFiled: November 22, 2016Publication date: March 5, 2020Inventors: Takashi MAEDA, Satoshi NOZAKI
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Publication number: 20190222350Abstract: A communication control device is provided with: an erroneous communication prevention antenna capable of receiving electromagnetic waves transmitted from an electromagnetic wave leakage monitoring region, which is defined in a region different from a dedicated short-range communication region where valid communication with a dedicated short-range communication antenna is carried out; a signal alteration unit which is provided on a communication interconnection between the dedicated short-range communication antenna and an antenna controller, and which alters a signal received from the dedicated short-range communication antenna; and a signal alteration unit control unit which, when the erroneous communication prevention antenna has received electromagnetic waves, causes the signal transmitted from the dedicated short-range communication antenna to the antenna controller to be altered.Type: ApplicationFiled: November 21, 2016Publication date: July 18, 2019Inventors: Takashi MAEDA, Satoshi NOZAKI
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Patent number: 9173787Abstract: It is an object of the invention to provide an absorbent article that is resistant to twisting and flattening, and that is superior in terms of fluid absorption rate, fluid diffusibility, absorbed fluid retention volume and fluid retention. The absorbent article comprises a top sheet on the skin contact side, a back sheet on the non-skin contact side, and an absorbent body situated between the two sheets, wherein the absorbent body comprises a bulky absorbent sheet, and the bulky absorbent sheet comprises heat-expanding particles that are dispersed in the bulky absorbent sheet and have been expanded by heat.Type: GrantFiled: August 27, 2010Date of Patent: November 3, 2015Assignee: UNICHARM CORPORATIONInventors: Satoshi Nozaki, Tsutomu Shirai, Toshiyuki Tanio, Kiyoko Nishimura
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Patent number: 9095475Abstract: An apparatus for manufacturing a tampon which includes an absorbent body, an accommodating member and a pushing member, includes: an orienting mechanism; a first inserting mechanism that inserts the pushing member into the accommodating member; and a second inserting mechanism that inserts the absorbent body into the accommodating member in which the pushing member is inserted. The orienting mechanism has an opening through which the accommodating member is inputted; a pair of first protruded parts; and a pair of second protruded parts located on other-end side in the longitudinal direction of the opening and protruding inwardly in an opposing manner into the opening, a gap between the pair of first protruded parts, and a gap between the pair of second protruded parts being greater than the external diameter of the minor diameter part and smaller than the external diameter of the major diameter part.Type: GrantFiled: July 17, 2009Date of Patent: August 4, 2015Assignee: UNICHARM CORPORATIONInventors: Masakatsu Takai, Sadami Tabuchi, Satoshi Nozaki, Shinobu Seki, Hideki Onishi, Masashi Hosokawa
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Patent number: 8778137Abstract: A process for producing a bulky paper with a concavo-convex pattern includes the steps of producing a wet mixed sheet comprising high-basis-weight regions and low-basis-weight regions from a paper-making material prepared by dispersing a fiber starting material and heat-expanding particles in water, the heat-expanding particles being evenly dispersed in the fiber in the high basis-weight and low basis-weight regions; and then heating the wet mixed sheet to cause expansion of the heat-expanding particles and form a concavo-convex pattern. This allows the free designing of concavo-convex sections on bulky papers.Type: GrantFiled: March 15, 2013Date of Patent: July 15, 2014Assignee: Unicharm CorporationInventors: Satoshi Nozaki, Tsutomu Shirai
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Patent number: 8616149Abstract: A manufacturing method for a tampon having an absorbent body that absorbs liquid includes obtaining the absorbent body by compressing and shaping an absorbent-body material, and applying a melted agent to an outer surface of the absorbent body, the outer surface having a temperature lower than or equal to a freezing point of a main ingredient of the agent.Type: GrantFiled: March 10, 2010Date of Patent: December 31, 2013Assignee: Uni-Charm CorporationInventors: Masashi Hosokawa, Mitsuhiro Wada, Satoshi Nozaki
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Publication number: 20130306258Abstract: A process for producing a bulky paper with a concavo-convex pattern includes the steps of producing a wet mixed sheet comprising high-basis-weight regions and low-basis-weight regions from a paper-making material prepared by dispersing a fiber starting material and heat-expanding particles in water, the heat-expanding particles being evenly dispersed in the fiber in the high basis-weight and low basis-weight regions; and then heating the wet mixed sheet to cause expansion of the heat-expanding particles and form a concavo-convex pattern. This allows the free designing of concavo-convex sections on bulky papers.Type: ApplicationFiled: March 15, 2013Publication date: November 21, 2013Inventors: Satoshi NOZAKI, Tsutomu SHIRAI
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Patent number: 8580080Abstract: The present invention relates to a process for producing a bulky paper with a concavo-convex pattern consisting of low density regions with a high degree of expansion of the heat-expanding particles and high density regions with a low degree of expansion of the heat-expanding particles, comprising: making a wet mixed sheet having heat-expanding particles uniformly dispersed in fibers from a paper-making material prepared by dispersing a fiber starting material and heat-expanding particles in water; then spraying prescribed sections of the wet mixed sheet with moist hot air or water vapor at above the initial expansion temperature of the heat-expanding particles to cause expansion of the heat-expanding particles at those sections; and then drying at a temperature at which the heat-expanding particles do not fully expand. The process allows free designing of concavo-convex sections on bulky papers.Type: GrantFiled: April 28, 2009Date of Patent: November 12, 2013Assignee: Unicharm CorporationInventors: Satoshi Nozaki, Tsutomu Shirai
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Patent number: 8449718Abstract: A process for producing a bulky paper with a concavo-convex pattern includes the steps of producing a wet mixed sheet comprising high-basis-weight regions and low-basis-weight regions from a paper-making material prepared by dispersing a fiber starting material and heat-expanding particles in water, the heat-expanding particles being evenly dispersed in the fiber in the high basis-weight and low basis-weight regions; and then heating the wet mixed sheet to cause expansion of the heat-expanding particles and form a concavo-convex pattern. This allows the free designing of concavo-convex sections on bulky papers.Type: GrantFiled: April 28, 2009Date of Patent: May 28, 2013Assignee: Unicharm CorporationInventors: Satoshi Nozaki, Tsutomu Shirai
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Publication number: 20120191056Abstract: It is an object of the invention to provide a layered absorbent sheet with excellent absorption properties including fluid retention, fluid diffusibility and absorbed fluid retention volume, and with particularly excellent deformation resistance against deformation by twisting and wrinkles. A layered absorbent sheet comprising a first sheet layer on the absorbing side, a second sheet layer on the non-absorbing side, and a super-absorbent polymer layer between the first sheet layer and second sheet layer, wherein the first sheet and/or second sheet are bulky absorbent sheets, the bulky absorbent sheets comprising heat-expanding particles that are dispersed in the bulky absorbent sheet and have been expanded by heat.Type: ApplicationFiled: August 27, 2010Publication date: July 26, 2012Applicant: UNICHARM CORPORATIONInventors: Satoshi Nozaki, Tsutomu Shirai, Toshiyuki Tanio
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Publication number: 20120191055Abstract: It is an object of the invention to provide an absorbent article that is resistant to twisting and flattening, and that is superior in terms of fluid absorption rate, fluid diffusibility, absorbed fluid retention volume and fluid retention. The absorbent article comprises a top sheet on the skin contact side, a back sheet on the non-skin contact side, and an absorbent body situated between the two sheets, wherein the absorbent body comprises a bulky absorbent sheet, and the bulky absorbent sheet comprises heat-expanding particles that are dispersed in the bulky absorbent sheet and have been expanded by heat.Type: ApplicationFiled: August 27, 2010Publication date: July 26, 2012Applicant: UNICHARM CORPORATIONInventors: Satoshi Nozaki, Tsutomu Shirai, Toshiyuki Tanio, Kiyoko Nishimura
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Patent number: 8215214Abstract: A workpiece centering apparatus 1 is provided on a lathe having a spindle 33, an independent chuck 34, and upper and lower tool rests 37, 41, and has sandwiching members 11, 12 mounted to the tool rests 37, 41, respectively, and capable of contacting the outer peripheral surface of a workpiece W, and a centering control section 15 for moving the tool rests 37, 41 and thereby moving the sandwiching members 11, 12 to their respective centering positions which are the positions of the sandwiching members 11, 12 when the center position of a portion to be machined of the workpiece W coincides with the axis of the spindle 33 in a state where the portion to be machined of the workpiece W is being sandwiched and held by the sandwiching members 11, 12, and then causing the independent chuck 34 to grip the workpiece W.Type: GrantFiled: April 1, 2010Date of Patent: July 10, 2012Assignee: Mori Seiki Co., Ltd.Inventors: Shigetsugu Sakai, Masahiro Yamane, Toshio Ueda, Satoshi Nozaki
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Publication number: 20120089074Abstract: There is provided a tampon including an absorbent body that absorbs liquid. The absorbent body is characterized in that it includes on its outer surface a colored portion that is colored with a colorant and a non-colored portion that is not colored.Type: ApplicationFiled: March 10, 2010Publication date: April 12, 2012Applicant: UNI-CHARM CORPORATIONInventors: Mitsuhiro Wada, Satoshi Nozaki
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Publication number: 20120086140Abstract: A manufacturing method for a tampon having an absorbent body that absorbs liquid includes obtaining the absorbent body by compressing and shaping an absorbent-body material, and applying a melted agent to an outer surface of the absorbent body, the outer surface having a temperature lower than or equal to a freezing point of a main ingredient of the agent.Type: ApplicationFiled: March 10, 2010Publication date: April 12, 2012Applicant: UNI-CHARM CORPORATIONInventors: Masashi Hosokawa, Mitsuhiro Wada, Satoshi Nozaki
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Publication number: 20120071839Abstract: A tampon has an absorbent body that absorbs liquid. The absorbent body includes, on its outer surface, an applied portion to which an agent is applied. The agent is a mixture of an active pharmaceutical ingredient, a first water-soluble carrier that carries the active pharmaceutical ingredient and is a main ingredient of the agent, and a second water-soluble carrier that carries the active pharmaceutical ingredient and has a melting point lower than that of the first water-soluble carrier.Type: ApplicationFiled: March 10, 2010Publication date: March 22, 2012Applicant: UNI-CHARM CORPORATIONInventors: Mitsuhiro Wada, Satoshi Nozaki
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Publication number: 20120065598Abstract: A tampon has an absorbent body that absorbs liquid. On an outer surface of the absorbent body, the absorbent body includes an applied portion to which an agent is applied and that includes at least two applied layer. The at least two applied layer includes a first applied layer formed by applying a first agent, and a second applied layer formed by applying a second agent over the first applied layer, the first agent including active pharmaceutical ingredient and a first water-soluble carrier that carries the active pharmaceutical ingredient, the second agent including active pharmaceutical ingredient and a second water-soluble carrier that carries the active pharmaceutical ingredient and has a melting point lower than that of the first water-soluble carrier.Type: ApplicationFiled: March 10, 2010Publication date: March 15, 2012Applicant: UNI-CHARM CORPORATIONInventors: Mitsuhiro Wada, Satoshi Nozaki
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Publication number: 20120048773Abstract: A pellicle container kit is proposed in which the corner clips to bind together the cover and tray of the pellicle container are made of a resin having a durometer hardness of from D58 to D64 and preferably they are made of either polyurethane resin or polyethylene resin.Type: ApplicationFiled: August 29, 2011Publication date: March 1, 2012Applicant: SHIN-ETSU CHEMICAL CO., LTD.Inventor: Satoshi NOZAKI
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Publication number: 20120029415Abstract: A tampon includes: a tampon main body; an accommodating cylinder that accommodates the tampon main body, the accommodating cylinder having an opening at a leading end; and a pushing member that pushes out the tampon main body outside of the accommodating cylinder from the opening, by moving inside the accommodating cylinder, wherein the accommodating cylinder has on an inner surface thereof ribs along a longitudinal direction of the accommodating cylinder.Type: ApplicationFiled: February 23, 2010Publication date: February 2, 2012Applicant: UNI-CHARM CORPORATIONInventors: Mitsuhiro Wada, Satoshi Nozaki