Patents by Inventor Takao Mukai
Takao Mukai 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: 20140349770Abstract: An information processing device according to the present invention includes: a storage unit configured to store possessed character information that is information related to characters possessed by a player and a game parameter indicating an accumulation state of points possessed by the player in association with the player; a character selection unit configured to select a main character and a sub character from among the characters possessed by the player; a point accumulation unit configured to accumulate points by updating the possessed character information so that the sub character selected by the character selection unit is made into a character not possessed by the player and by adding the number of points corresponding to the sub character to the game parameter; and a parameter varying unit configured to vary a parameter set to the main character by causing the points accumulated by the point accumulation unit to be consumed.Type: ApplicationFiled: October 30, 2013Publication date: November 27, 2014Applicant: DENA CO., LTD.Inventors: Masaki ARIZUKA, Yusuke SUMAKI, Taku TOMONARI, Takashi OHKUBO, Hiroshi KOYAMA, Masanori KAGA, Takao MUKAI
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Patent number: 8852741Abstract: Resin particles which are excellent in electrostatic property, thermal storage stability and thermal properties, and have evenness of particle diameter are to be provided. The resin particles are core-shell resin particles (C2) each comprising one or more film-like shell layers (P) comprising a first resin (a) and a core layer (Q) comprising a second resin (b). Core-shell type resin particles (C2) each comprising a film-like shell layer (P) in one or more layer structure comprising a first resin (a) and a core layer (Q) in one layer structure comprising a second resin (b), wherein the weight ratio of (P) and (Q) is in a range of (0.1:99.9) to (70:30), the content of volatile components of (C2) is 2% by weight or lower, and (a) has an initial softening temperature of 40 to 270° C., a glass transition temperature of 20 to 250° C., a flow temperature of 60 to 300° C., and the difference of the glass transition temperature and the flow temperature in a range of 0 to 120° C.Type: GrantFiled: April 5, 2006Date of Patent: October 7, 2014Assignee: Sanyo Chemical Industries, Ltd.Inventors: Takao Mukai, Tsuyoshi Izumi, Natsuki Nakamichi
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Patent number: 8853290Abstract: Provided is a photosensitive composition which can be cured with low energy consumption, even when a substance (such as a colorant) that attenuates or shades an illumination light is contained in a high concentration or even when the photosensitive composition is in the form of a thick film. Specifically provided is a photosensitive composition which comprises the following four components: (1) a radical initiator (A); (2) an acid generator (B) or a base generator (C); (3) a polymerizable substance (D); and (4) a colorant (E), a metal oxide powder (F), or a metal powder (G).Type: GrantFiled: June 1, 2010Date of Patent: October 7, 2014Assignee: Sanyo Chemical Industries, Ltd.Inventors: Shihei Motofuji, Shintaro Higuchi, Atsushi Shiraishi, Takao Mukai, Megumu Sakakibara
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Patent number: 8722298Abstract: To provide resin particles which are excellent in electrostatic properties, thermal resistance storage stability, and thermal properties and have uniform particle diameter. The invention is the resin particles (D) having a structure formed by depositing resin particles (A) comprising a first resin (a) having an initial softening temperature of 40 to 270° C., a glass transition temperature of 20 to 250° C., a flow temperature of 60 to 300° C., and difference of the glass transition temperature and the flow temperature in a range of 0 to 120° C. or a film (P) comprising the resin (a) on the surfaces of resin particles (B) comprising a second resin (b), wherein the surface coverage of the resin particles (B) with the resin particles (A) or the film (P) is 0.1 to 4.9%.Type: GrantFiled: August 2, 2006Date of Patent: May 13, 2014Assignee: Sanyo Chemical Industries, Ltd.Inventors: Takao Mukai, Tsuyoshi Izumi
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Publication number: 20140045966Abstract: The photosensitive composition of the present invention includes: (1) a radical initiator (A); (2) an acid generator (B) and/or a base generator (C); and (3) a polymerizable substance (D), wherein at least one of the radical initiator (A), the acid generator (B) and the base generator (C) are to generate an active species (H) on exposure to active rays, the active species (H) reacting with the radical initiator (A), the acid generator (B) or the base generator (C) to generate another active species (I), the active species (I) initiating polymerization of the polymerizable substance (D), the active species (H) or (I) is an acid or a base, and the photosensitive composition contains substantially no colorants, metal oxide powder, or metallic powder.Type: ApplicationFiled: March 6, 2012Publication date: February 13, 2014Inventors: Shihei Motofuji, Shintaro Higuchi, Hironobu Tokunaga, Takao Mukai, Takeshi Otaka, Yusuke Mizuno, Yasuhiro Shindo, Eiji Matsumoto
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Publication number: 20140003017Abstract: An electronic component includes a frame-shaped supporting body including a heat-curable resin and surrounding a functional unit on one main surface of a substrate and so as to be separated from a periphery of the substrate on an inner side and in which a lid member is fixed to the supporting body such that an opening of the frame-shaped supporting body is sealed. The frame-shaped supporting body includes a frame-shaped supporting body main body, a first protrusion that protrudes toward an inside from the supporting body main body and a second protrusion that protrudes toward an outside from the supporting body main body at a portion where the supporting body main body and the first protrusion are continuous with each other.Type: ApplicationFiled: September 3, 2013Publication date: January 2, 2014Applicant: Murata Manufacturing Co., Ltd.Inventors: Seiji KAI, Shintaro NAKATANI, Mitsuyoshi HIRA, Takao MUKAI, Hisashi YAMAZAKI
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Patent number: 8309681Abstract: There is provided a method for producing a resin particle capable of unprecedentedly realizing both excellent heat resistant keeping property and melting property. The present invention is a method for producing a resin particle (X) comprising the step of treating a resin particle (B) containing a resin (A) composed of a crystalline part (a) containing, as an essential constitutional component, a lactone ring-opening polymer (p), and a noncrystalline part (b), with liquid or supercritical carbon dioxide (C), and removing (C), wherein a heat of fusion measured by differential scanning calorimetry (DSC) of the obtained (X) satisfies the following relational formula (1): 0?H2/H1?0.9??(1) [in the relational formula (1), H1 represents a measurement value of a heat of fusion (J/g) at the time of the initial temperature elevation measured by DSC; and H2 represents a measurement value of a heat of fusion (J/g) at the time of the second temperature elevation measured by DSC].Type: GrantFiled: July 22, 2009Date of Patent: November 13, 2012Assignee: Sanyo Chemical Industries, Ltd.Inventors: Takao Mukai, Koji Ota
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Patent number: 8289107Abstract: A longitudinally-coupled resonator-type acoustic wave device includes first to third IDT electrodes disposed on a piezoelectric material and first and second reflectors disposed in acoustic wave propagation directions. Each of any two IDT electrodes adjacent to each other in the acoustic wave propagation directions, of the first to third IDT electrodes, has a narrower-pitch electrode finger portion at an edge thereof adjacent to the other IDT electrode. Most portions of the first to third IDT electrodes are apodized, and the narrower-pitch electrode finger portions and the electrode finger portions adjacent thereto are normally shaped.Type: GrantFiled: May 12, 2010Date of Patent: October 16, 2012Assignee: Murata Manufacturing Co., Ltd.Inventors: Takao Mukai, Daisuke Ajima, Masaru Yata
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Patent number: 8236110Abstract: The invention produces a grain-oriented electrical steel sheet having a primary recrystallization structure in which Goss-oriented crystal grains and crystal grains having a coincidence orientation relationship to the Goss orientation are aligned in the rolling direction. It is characterized heating a slab containing, in mass %, C: 0.025 to 0.10%, Si: 2.5 to 4.5%, Mn: 0.03 to 0.55%, and Al: 0.007 to 0.040% to 1,100 to 1,450° C.Type: GrantFiled: April 22, 2008Date of Patent: August 7, 2012Assignee: Nippon Steel CorporationInventors: Takao Mukai, Shinya Hayashi, Atsushi Tanaka, Hiroyuki Mimura, Hisataka Uto
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Publication number: 20120142806Abstract: Provided is a photosensitive composition which can be cured with low energy consumption, even when a substance (such as a colorant) that attenuates or shades an illumination light is contained in a high concentration or even when the photosensitive composition is in the form of a thick film. Specifically provided is a photosensitive composition which comprises the following four components: (1) a radical initiator (A); (2) an acid generator (B) or a base generator (C); (3) a polymerizable substance (D); and (4) a colorant (E), a metal oxide powder (F), or a metal powder (G).Type: ApplicationFiled: June 1, 2010Publication date: June 7, 2012Applicant: SANYO CHEMICAL INDUSTRIES, LTD.Inventors: Shihei Motofuji, Shintaro Higuchi, Atsushi Shiraishi, Takao Mukai, Megumu Sakakibara
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Publication number: 20110269874Abstract: Resin particles which are excellent in electrostatic property, thermal storage stability and thermal properties, and have evenness of particle diameter are to be provided. The resin particles are core-shell resin particles (C2) each comprising one or more film-like shell layers (P) comprising a first resin (a) and a core layer (Q) comprising a second resin (b). Core-shell type resin particles (C2) each comprising a film-like shell layer (P) in one or more layer structure comprising a first resin (a) and a core layer (Q) in one layer structure comprising a second resin (b), wherein the weight ratio of (P) and (Q) is in a range of (0.1:99.9) to (70:30), the content of volatile components of (C2) is 2% by weight or lower, and (a) has an initial softening temperature of 40 to 270° C., a glass transition temperature of 20 to 250° C., a flow temperature of 60 to 300° C., and the difference of the glass transition temperature and the flow temperature in a range of 0 to 120° C.Type: ApplicationFiled: July 14, 2011Publication date: November 3, 2011Applicant: Sanyo Chemical Industries, Ltd.Inventors: Takao Mukai, Tsuyoshi Izumi, Natsuki Nakamichi
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Publication number: 20110130523Abstract: There is provided a method for producing a resin particle capable of unprecedentedly realizing both excellent heat resistant keeping property and melting property. The present invention is a method for producing a resin particle (X) comprising the step of treating a resin particle (B) containing a resin (A) composed of a crystalline part (a) containing, as an essential constitutional component, a lactone ring-opening polymer (p), and a noncrystalline part (b), with liquid or supercritical carbon dioxide (C), and removing (C), wherein a heat of fusion measured by differential scanning calorimetry (DSC) of the obtained (X) satisfies the following relational formula (1): 0?H2/H1?0.9??(1) [in the relational formula (1), H1 represents a measurement value of a heat of fusion (J/g) at the time of the initial temperature elevation measured by DSC; and H2 represents a measurement value of a heat of fusion (J/g) at the time of the second temperature elevation measured by DSC].Type: ApplicationFiled: July 22, 2009Publication date: June 2, 2011Applicant: SANYO CHEMICAL INDUSTRIES, LTD.Inventors: Takao Mukai, Koji Ota
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Publication number: 20100326161Abstract: In cold-rolling a steel sheet coil, when a tail end portion of a steel sheet coil (7) is wound around a tension reel (3) prior to second-pass rolling after the completion of first-pass rolling, the tail end portion is heated to a temperature within a range of not lower than 50° C. nor higher 350° C. with a heater disposed between a rolling stand (1) and the coil tail end-side tension reel (3).Type: ApplicationFiled: February 10, 2009Publication date: December 30, 2010Inventors: Hiroyuki Mimura, Takao Mukai, Kazuhiro Miyamoto
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Patent number: 7858242Abstract: There is provided an electrolytic solution which may significantly improve performance deterioration with time of an electrochemical capacitor. There is provided an electrolytic solution, comprising an electrolyte salt (A) shown as the following formula (1). In the formula, “R1,” “R2,” and “R3” independently represent an alkyl group having a carbon number of 1 to 3, “R4” and “R5” independently represent hydrogen atom or an alkyl group having a carbon number of 1 to 3, and “X?” represents a counterpart anion.Type: GrantFiled: January 27, 2006Date of Patent: December 28, 2010Assignees: Sanyo Chemical Industries, Ltd., Panasonic CorporationInventors: Koji Fujioka, Takao Mukai, Yasuyuki Ito, Hiroyuki Maeshima
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Publication number: 20100301969Abstract: A longitudinally-coupled resonator-type acoustic wave device includes first to third IDT electrodes disposed on a piezoelectric material and first and second reflectors disposed in acoustic wave propagation directions. Each of any two IDT electrodes adjacent to each other in the acoustic wave propagation directions, of the first to third IDT electrodes, has a narrower-pitch electrode finger portion at an edge thereof adjacent to the other IDT electrode. Most portions of the first to third IDT electrodes are apodized, and the narrower-pitch electrode finger portions and the electrode finger portions adjacent thereto are normally shaped.Type: ApplicationFiled: May 12, 2010Publication date: December 2, 2010Applicant: MURATA MANUFACTURING CO., LTD.Inventors: Takao MUKAI, Daisuke AJIMA, Masaru YATA
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Patent number: 7808344Abstract: A longitudinally coupled resonator boundary acoustic wave filter device includes a piezoelectric substrate made of LiNbO3 having a principal plane obtained by rotating the Y-axis through about 15 degrees +?10 degrees, a dielectric substrate made of silicon oxide and laminated on the piezoelectric substrate, and an electrode structure arranged at a boundary between the piezoelectric substrate and the dielectric substrate. The electrode structure includes a plurality of IDTs arranged in a direction in which a boundary acoustic wave propagates, and reflectors, wherein where in each of the plurality of IDTs, the overlap width of electrode fingers is W and the interval of electrode fingers is P, W/P is in a range of about 20 to about 45.Type: GrantFiled: January 15, 2009Date of Patent: October 5, 2010Assignee: Murata Manufacturing Co., Ltd.Inventors: Takao Mukai, Masaru Yata, Yasuhisa Fujii
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Publication number: 20100221655Abstract: To provide resin particles which are excellent in electrostatic properties, thermal resistance storage stability, and thermal properties and have uniform particle diameter. The invention is the resin particles (D) having a structure formed by depositing resin particles (A) comprising a first resin (a) having an initial softening temperature of 40 to 270° C., a glass transition temperature of 20 to 250° C., a flow temperature of 60 to 300° C., and difference of the glass transition temperature and the flow temperature in a range of 0 to 120° C. or a film (P) comprising the resin (a) on the surfaces of resin particles (B) comprising a second resin (b), wherein the surface coverage of the resin particles (B) with the resin particles (A) or the film (P) is 0.1 to 4.9%.Type: ApplicationFiled: August 2, 2006Publication date: September 2, 2010Inventors: Takao Mukai, Tsuyoshi Izumi
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Publication number: 20100084058Abstract: The invention produces a grain-oriented electrical steel sheet having a primary recrystallization structure in which Goss-oriented crystal grains and crystal grains having a coincidence orientation relationship to the Goss orientation are aligned in the rolling direction. It is characterized heating a slab containing, in mass %, C: 0.025 to 0.10%, Si: 2.5 to 4.5%, Mn: 0.03 to 0.55%, and Al: 0.007 to 0.040% to 1,100 to 1,450° C.Type: ApplicationFiled: April 22, 2008Publication date: April 8, 2010Inventors: Takao Mukai, Shinya Hayashi, Atsushi Tanaka, Hiroyuki Mimura, Hisataka Uto
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Publication number: 20090253827Abstract: Resin particles which are excellent in electrostatic property, thermal storage stability and thermal properties, and have evenness of particle diameter are to be provided. The resin particles are core-shell resin particles (C2) each comprising one or more film-like shell layers (P) comprising a first resin (a) and a core layer (Q) comprising a second resin (b). Core-shell type resin particles (C2) each comprising a film-like shell layer (P) in one or more layer structure comprising a first resin (a) and a core layer (Q) in one layer structure comprising a second resin (b), wherein the weight ratio of (P) and (Q) is in a range of (0.1:99.9) to (70:30), the content of volatile components of (C2) is 2% by weight or lower, and (a) has an initial softening temperature of 40 to 270° C., a glass transition temperature of 20 to 250° C., a flow temperature of 60 to 300° C., and the difference of the glass transition temperature and the flow temperature in a range of 0 to 120° C.Type: ApplicationFiled: April 5, 2006Publication date: October 8, 2009Applicant: Sanyo Chemical Industries, Ltd.Inventors: Takao Mukai, Tsuyoshi Izumi, Natsuki Nakamichi
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Publication number: 20090115547Abstract: A longitudinally coupled resonator boundary acoustic wave filter device includes a piezoelectric substrate made of LiNbO3 having a principal plane obtained by rotating the Y-axis through about 15 degrees +?10 degrees, a dielectric substrate made of silicon oxide and laminated on the piezoelectric substrate, and an electrode structure arranged at a boundary between the piezoelectric substrate and the dielectric substrate. The electrode structure includes a plurality of IDTs arranged in a direction in which a boundary acoustic wave propagates, and reflectors, wherein where in each of the plurality of IDTs, the overlap width of electrode fingers is W and the interval of electrode fingers is P, W/P is in a range of about 20 to about 45.Type: ApplicationFiled: January 15, 2009Publication date: May 7, 2009Applicant: MURATA MANUFACTURING CO., LTD.Inventors: Takao MUKAI, Masaru YATA, Yasuhisa FUJII