Patents by Inventor Eiji Yamanaka
Eiji Yamanaka 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: 20240141182Abstract: An object of the present invention is to provide a multi-layer coating film having at least a clear coating film and a base coating film and having good chipping resistance, and preferably to provide a multi-layer coating film further having good designability. The multi-layer coating film of the present invention is a multi-layer coating film comprising a substrate, a base layer formed thereon, and a clear layer formed on the base layer, wherein the base layer comprises a luster pigment, wherein the base layer has an erosion index of 45 ?m2/g or less where the erosion index is a value obtained by multiplying an erosion rate of the base layer by a thickness of the base layer, and wherein the erosion rate of the base layer is measured using a micro slurry jet erosion method at a projection power at which an erosion rate with respect to a silicon wafer is 0.635 ?m/g.Type: ApplicationFiled: February 21, 2022Publication date: May 2, 2024Applicant: NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD.Inventors: Tomoyuki ISHIKAWA, Kohei YAMAGUCHI, Eiji YAMANAKA, Azusa JIZODO, Yoshito ARAKI, Yohei JINNO
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Publication number: 20220344063Abstract: A nursing support system and a report generating device are disclosed. The nursing support system includes: a detection device for detecting the body of a nursing recipient to obtain detection data related to the physical status of the nursing recipient; a first report generating device for generating, according to the detection data, evaluation indexes based on international evaluation standards, i.e., international evaluation standard data, and generating a nursing report for the nursing recipient by analyzing the international evaluation standard data, the international evaluation standards being standards for evaluating human health status; and an output device for outputting the nursing report.Type: ApplicationFiled: October 31, 2019Publication date: October 27, 2022Inventors: Masaki MATSUMORI, Tatsuhiko MIYATA, XiaoLie LIN, Eiji YAMANAKA, Kunihiko MIYAZAKI, Makio UCHIDA, Ziyi FU
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Patent number: 11466163Abstract: In a coated article including a laminated coating film configured such that a first base layer 3 containing a lustrous material 11 and a second base layer 4 and a transparent clear layer 5 containing an organic pigment 15 are stacked on each other in this order on a coating target object, the same type of organic ultraviolet absorbing agent 13 having a molecular weight of equal to or greater than 500 is added to the first base layer 3 and the second base layer 4.Type: GrantFiled: January 30, 2018Date of Patent: October 11, 2022Assignees: NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD., MAZDA MOTOR CORPORATIONInventors: Eiji Yamanaka, Masaharu Arashi, Hiroshi Kiyonaga, Hideaki Tsujioka, Takakazu Yamane, Kouji Teramoto
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Patent number: 11040251Abstract: A golf ball includes a core and a cover. The core is formed of a material molded under heat from a rubber composition. The rubber composition includes components (A) through (C). The components (A) through (C) are (A) a base rubber, (B) an organic peroxide, and (C) a metal salt containing hydration water.Type: GrantFiled: April 15, 2019Date of Patent: June 22, 2021Assignee: BRIDGESTONE SPORTS CO., LTD.Inventors: Eiji Yamanaka, Daisuke Arai
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Patent number: 10882979Abstract: A golf ball includes a core and a cover. The core is formed of a material molded under heat from a rubber composition. The rubber composition includes components (A) through (C). The components (A) through (C) are (A) a base rubber, (B) an organic peroxide, and (C) a water providing agent. The water providing agent releases water at a vulcanization temperature at which the rubber composition is vulcanized. The dissociation rate of water of the water providing agent in the case of heating the water providing agent up to the vulcanization temperature of the rubber composition is 60% by mass or more.Type: GrantFiled: April 15, 2019Date of Patent: January 5, 2021Assignee: BRIDGESTONE SPORTS CO., LTD.Inventors: Eiji Yamanaka, Daisuke Arai
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Publication number: 20200354589Abstract: In a coated article including a laminated coating film configured such that a first base layer 3 containing a lustrous material 11 and a second base layer 4 and a transparent clear layer 5 containing an organic pigment 15 are stacked on each other in this order on a coating target object, the same type of organic ultraviolet absorbing agent 13 having a molecular weight of equal to or greater than 500 is added to the first base layer 3 and the second base layer 4.Type: ApplicationFiled: January 30, 2018Publication date: November 12, 2020Applicants: NIPPON PAINT AUTOMOTIVE COATINGS CO., LTD., MAZDA MOTOR CORPORATIONInventors: Eiji YAMANAKA, Masaharu ARASHI, Hiroshi KIYONAGA, Hideaki TSUJIOKA, Takakazu YAMANE, Kouji TERAMOTO
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Publication number: 20200001142Abstract: A golf ball includes a core and a cover. The core is formed of a material molded under heat from a rubber composition. The rubber composition includes components (A) through (C). The components (A) through (C) are (A) a base rubber, (B) an organic peroxide, and (C) a metal salt containing hydration water.Type: ApplicationFiled: April 15, 2019Publication date: January 2, 2020Inventors: Eiji YAMANAKA, Daisuke ARAI
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Publication number: 20200002514Abstract: A golf ball includes a core and a cover. The core is formed of a material molded under heat from a rubber composition. The rubber composition includes components (A) through (C). The components (A) through (C) are (A) a base rubber, (B) an organic peroxide, and (C) a water providing agent. The water providing agent releases water at a vulcanization temperature at which the rubber composition is vulcanized. The dissociation rate of water of the water providing agent in the case of heating the water providing agent up to the vulcanization temperature of the rubber composition is 60% by mass or more.Type: ApplicationFiled: April 15, 2019Publication date: January 2, 2020Inventors: Eiji YAMANAKA, Daisuke ARAI
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Patent number: 9863764Abstract: According to one embodiment, a recording medium records a shape calculation program that causes a computer to calculate a shape of a periodic structure. The shape calculation program causes the computer to extract a second scattering profile from a first scattering profile obtained when the electromagnetic waves are incident and to extract a fourth scattering profile from a third scattering profile calculated using a second periodic structure that is virtually set. The shape calculation program causes the computer to perform fitting between the second scattering profile and the fourth scattering profile and to calculate the shape of the first periodic structure on the basis of the result of the fitting.Type: GrantFiled: March 9, 2016Date of Patent: January 9, 2018Assignee: Toshiba Memory CorporationInventor: Eiji Yamanaka
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Publication number: 20170074647Abstract: According to one embodiment, a recording medium records a shape calculation program that causes a computer to calculate a shape of a periodic structure. The shape calculation program causes the computer to extract a second scattering profile from a first scattering profile obtained when the electromagnetic waves are incident and to extract a fourth scattering profile from a third scattering profile calculated using a second periodic structure that is virtually set. The shape calculation program causes the computer to perform fitting between the second scattering profile and the fourth scattering profile and to calculate the shape of the first periodic structure on the basis of the result of the fitting.Type: ApplicationFiled: March 9, 2016Publication date: March 16, 2017Inventor: Eiji YAMANAKA
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Publication number: 20150030795Abstract: A pressure-sensitive adhesive tape includes: a pressure-sensitive adhesive layer that contains at least a fine particle and/or a bubble and both the surfaces of which are pressure-sensitive adhesive surfaces; and a release liner having both a first release layer that is provided on one surface of the pressure-sensitive adhesive layer so as to contact the one surface and a second release layer located opposite to the first release layer. The thickness of the pressure-sensitive adhesive layer is 0.2 to 2.0 mm. The second release layer of the release liner is structured such that a holding time measured by a predetermined method is 2500 minutes or longer.Type: ApplicationFiled: October 3, 2014Publication date: January 29, 2015Applicant: NITTO DENKO CORPORATIONInventors: Takuma OGAWA, Shinji INOKUCHI, Eiji YAMANAKA, Naoaki HIGUCHI, Tetsuya HIROSE
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Patent number: 8873830Abstract: According to one embodiment, a method includes acquiring information about a two-dimensional distribution of secondary electron intensity for a measurement target pattern, extracting, by a first method, an edge position of an edge for correction value acquisition, extracting, by a second method, an edge position of the edge for correction value acquisition, acquiring a difference between the edge positions extracted by the first and second methods, as a correction value, extracting, by the second method, an edge position of a desired edge based on the information about the two-dimensional distribution, and correcting the edge position of the desired edge based on the correction value.Type: GrantFiled: March 22, 2012Date of Patent: October 28, 2014Assignee: Kabushiki Kaisha ToshibaInventor: Eiji Yamanaka
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Patent number: 8731688Abstract: A processing apparatus, which contains a processor that executes a program includes a series of instructions, includes a log recording unit configured to record an operation log of the processing apparatus; a managing unit configured to control a recording operation performed by the log recording unit and read the operation log recorded in the log recording unit; an input unit configured to detect, from among the series of instructions of the executed program; a start instruction that starts a process for delivering a control instruction destined for the managing unit to the managing unit and deliver the control instruction to the managing unit in response to the start instruction; and an output unit configured to receive the operation log read by the managing unit.Type: GrantFiled: March 17, 2010Date of Patent: May 20, 2014Assignee: Fujitsu LimitedInventors: Iwao Yamazaki, Michiharu Hara, Eiji Yamanaka
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Publication number: 20140065404Abstract: A double-sided pressure-sensitive adhesive sheet includes a pressure-sensitive adhesive layer. The pressure-sensitive adhesive layer is substantially free of bubbles and includes an acrylic polymer (A), an acrylic polymer (B) having a weight-average molecular weight of equal to or more than 1,000 and less than 30,000, and hollow microspheres (C).Type: ApplicationFiled: September 5, 2013Publication date: March 6, 2014Applicant: NITTO DENKO CORPORATIONInventors: Naoaki HIGUCHI, Eiji Yamanaka
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Publication number: 20140065403Abstract: A double-sided pressure-sensitive adhesive sheet includes a pressure-sensitive adhesive layer. The pressure-sensitive adhesive layer is substantially free of bubbles and includes an acrylic polymer (A) and hollow microspheres. The acrylic polymer (A) includes a monomer composition containing (meth)acrylic acid alkyl ester (a1) and a polar group-containing copolymerizable monomer (a2) with polymerizable unsaturated double bond. The (meth)acrylic acid alkyl ester (a1) includes a linear-chain alkyl group with a carbon number of 1 to 20 and a branched-chain alkyl group with a carbon number of 1 to 20. The monomer composition contains the polar group-containing copolymerizable monomer (a2) in an amount of 5 to 9 parts by mass, based on 100 parts by mass of a total of the (meth)acrylic acid alkyl ester (a1) and the polar group-containing copolymerizable monomer (a2).Type: ApplicationFiled: September 5, 2013Publication date: March 6, 2014Applicant: NITTO DENKO CORPORATIONInventors: Naoaki HIGUCHI, Eiji YAMANAKA
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Publication number: 20140044915Abstract: A double-sided pressure-sensitive adhesive sheet includes a pressure-sensitive adhesive layer including an acrylic polymer (A) containing 9 to 30 mass % of building blocks derived from at least one kind of polar monomer.Type: ApplicationFiled: August 5, 2013Publication date: February 13, 2014Applicant: NITTO DENKO CORPORATIONInventors: Masahito NIWA, Naoaki HIGUCHI, Eiji YAMANAKA
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Publication number: 20130274361Abstract: A pressure-sensitive adhesive sheet according to an embodiment of the present invention has a pressure-sensitive adhesive layer including an acrylic polymer. This acrylic polymer contains, as monomer components, an acrylic monomer not containing a polar group (A) and a polar group-containing monomer (B). The 100% modulus of this pressure-sensitive adhesive layer is 20 to 200 N/cm2.Type: ApplicationFiled: April 15, 2013Publication date: October 17, 2013Applicant: NITTO DENKO CORPORATIONInventors: Takuma OGAWA, Eiji YAMANAKA, Naoaki HIGUCHI, Shinji INOKUCHI
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HEAT-EXPANDABLE REMOVABLE PRESSURE-SENSITIVE ADHESIVE TAPE OR SHEET, AND METHOD OF REMOVING THE SAME
Publication number: 20130081764Abstract: The heat-expandable removable pressure-sensitive adhesive tape of the present invention includes at least a blowing agent-containing pressure-sensitive adhesive layer A, a microparticle-containing viscoelastic substrate B, a peelable or peel-assisting film layer C, and a pressure-sensitive adhesive layer D. A multilayer structure containing at least the peelable or peel-assisting film layer C and the pressure-sensitive adhesive layer D is arranged on at least one side of the blowing agent-containing pressure-sensitive adhesive layer A where the blowing agent-containing pressure-sensitive adhesive layer A is in direct contact with the peelable or peel-assisting film layer C. The peelable or peel-assisting film layer C can be removed from the blowing agent-containing pressure-sensitive adhesive layer A by heat treatment after storage in an atmosphere of 75° C. for 8 weeks.Type: ApplicationFiled: October 1, 2012Publication date: April 4, 2013Inventors: Eiji Yamanaka, Naoaki Higuchi, Tooru Nakashima, Tatsuya Suzuki, Bart Forier, Greet Bossaert, Myriam Vandenholt -
Publication number: 20130009105Abstract: A conductive pressure-sensitive adhesive tape contains an acrylic pressure-sensitive adhesive, a conductive filler, and a heating foaming agent. An acrylic polymer can be preferably used as the acrylic pressure-sensitive adhesive. With the multiple conductive fillers being electrically connected to each other, conductive paths communicating from one of the major surfaces of the tape to the other major surface thereof are formed before temperature sensing. The heating foaming agent is a heating-type foaming agent that is foamed by being heated. The electrical connection between the conductive fillers, which has been formed before the heating foaming agent is foamed, is disconnected by the foamed heating foaming agent, and the conductive paths communicating from one of the major surfaces of the tape to the other major surface thereof are eliminated.Type: ApplicationFiled: July 5, 2012Publication date: January 10, 2013Applicant: NITTO DENKO CORPORATIONInventors: Naoaki HIGUCHI, Tooru NAKASHIMA, Eiji YAMANAKA
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Patent number: 8299402Abstract: The present invention relates to a disassemblable structure including: a double-coated pressure-sensitive adhesive tape or a double-coated pressure sensitive adhesive sheet including a substrate and pressure-sensitive adhesive layers formed on both surfaces of the substrate, at least one of the pressure-sensitive adhesive layers being a thermal foaming agent-containing pressure-sensitive adhesive layer; a heating element which foams the thermal foaming agent-containing pressure-sensitive adhesive layer by heating; and a pair of adherends joined to each other through the pressure-sensitive adhesive tape or sheet and the heating element.Type: GrantFiled: November 10, 2009Date of Patent: October 30, 2012Assignee: Nitto Denko CorporationInventors: Eiji Yamanaka, Michirou Kawanishi, Masahiko Ando, Yasuyuki Tokunaga, Tooru Nakashima