Patents by Inventor Hirofumi Matsumoto
Hirofumi Matsumoto 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: 20170246407Abstract: A method of manufacturing a flavor cartridge for a flavor inhalator, the method comprising the steps of filling a predetermined amount of a flavor generating material capable of emitting a flavor component in a frame compressing the flavor generating material in the frame by applying pressure thereto by a pusher and fixing a lid to the frame, wherein the flavor generating material contains a tobacco material obtained by shredding or pulverizing tobacco leaf, and the lid has air permeability.Type: ApplicationFiled: May 16, 2017Publication date: August 31, 2017Applicant: JAPAN TOBACCO INC.Inventors: Hirofumi MATSUMOTO, Takeshi SHINKAWA, Atsuro YAMADA, Kazuhiko KATAYAMA, Manabu YAMADA, Tomoichi WATANABE
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Publication number: 20170238606Abstract: This non-combusting flavor inhaler is provided with: a power source unit which comprises at least a battery; a first cartridge which comprises at least a vaporizer unit which, with power provided from an aerosol source and the battery, vaporizes an aerosol source without combustion; a second cartridge which has at least a flavor source and which imparts flavor to the aerosol vaporized by the vaporizer unit by said aerosol passing through said second cartridge; and a control unit which, upon detecting that it is time for the second cartridge to be replaced, controls a notification unit to notify that it is time for the second cartridge to be replaced.Type: ApplicationFiled: May 9, 2017Publication date: August 24, 2017Applicant: JAPAN TOBACCO INC.Inventors: Hirofumi MATSUMOTO, Akihiko SUZUKI, Manabu TAKEUCHI, Takuma NAKANO, Masafumi TARORA, Manabu YAMADA
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Publication number: 20170238608Abstract: This cartridge is provided with a flavor source housing which houses a flavor source, and a mesh body which is arranged on at least one end of the flavor source housing. The mesh body has multiple openings. Each of the openings has a polygonal shape with interior angles of less than or equal to 180°. As lengths that pass through the center of gravity of each opening, each opening has a minimum length that is shortest and a maximum length that is longest. The minimum length is less than the smallest size of the raw material pieces, and the maximum length is greater than the minimum length.Type: ApplicationFiled: May 9, 2017Publication date: August 24, 2017Applicant: JAPAN TOBACCO INC.Inventors: Hirofumi MATSUMOTO, Masafumi TARORA, Manabu YAMADA, Tomoichi WATANABE
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Publication number: 20170238596Abstract: This non-combusting flavor inhaler is provided with a control unit which, as an instruction to a battery, outputs to the battery a prescribed instruction instructing the battery that the amount of aerosol vaporized by a vaporizer unit should fall within a desired range. The control unit stops power supply from the battery to the vaporizer unit once a prescribed period has elapsed since the start of supplying power to the vaporizer unit. The prescribed period is shorter than the upper limit value of a standard puff period, which is derived from a statistic of the user's puff period.Type: ApplicationFiled: May 9, 2017Publication date: August 24, 2017Applicant: JAPAN TOBACCO INC.Inventors: Hirofumi MATSUMOTO, Akihiko SUZUKI, Manabu TAKEUCHI, Takuma NAKANO, Masafumi TARORA, Manabu YAMADA
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Publication number: 20170238605Abstract: This non-combusting flavor inhaler is provided with a first flow path which is disposed downstream of a vaporizer unit, and, as an aerosol flow path, a second flow path which is disposed downstream of the first flow path. The second flow path houses a flavor source for imparting flavor to an aerosol. In order to suppress unevenness of aerosol flow in the second flow path, an aerosol flow adjustment chamber for adjusting flow of the aerosol supplied from the first flow path is provided between the first flow path and the second flow path.Type: ApplicationFiled: May 9, 2017Publication date: August 24, 2017Applicant: JAPAN TOBACCO INC.Inventors: Hirofumi MATSUMOTO, Manabu YAMADA
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Patent number: 9730473Abstract: A non-burning type flavor inhaler includes a main body unit having the non-inhalation end; and a capsule unit configured to be attachable/detachable to/from the main body unit. The main body unit includes an aerosol source, an atomizer, and a power source. The capsule unit includes a solid flavor source, and a filter adjacent to the inhalation end side with respect to the flavor source. A part of an outer surface of the flavor source except a portion adjacent to the filter is covered with a predetermined film composed of an impermeable member. The main body unit is provided with a breaker for breaking the part of the predetermined film in a part adjacent to the capsule unit.Type: GrantFiled: March 29, 2016Date of Patent: August 15, 2017Assignee: JAPAN TOBACCO INC.Inventors: Takeshi Shinkawa, Hirofumi Matsumoto, Manabu Yamada
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Patent number: 9682204Abstract: A non-heating type flavor inhalator of the invention includes a hollow cylindrical holder (2) having an ambient air admission opening (16) at a front end thereof and a mouthpiece end (4) at a rear end thereof, and a flavor cartridge (30) extending inside the holder (2) from the ambient air admission opening (16) toward the mouthpiece end (4) along the axis of the holder (2). The flavor cartridge (30) accommodates a flavor generating material (32) containing granular tobacco, and the flavor generating material (32) is kept in a predetermined required compressed state.Type: GrantFiled: February 22, 2013Date of Patent: June 20, 2017Assignee: JAPAN TOBACCO INC.Inventors: Hirofumi Matsumoto, Takeshi Shinkawa, Atsuro Yamada, Kazuhiko Katayama, Manabu Yamada, Tomoichi Watanabe
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Insulating material, passive element, circuit board, and method of manufacturing an insulating sheet
Patent number: 9620286Abstract: Disclosed are an insulating material (high-k layer) which includes a fiber assembly mainly composed of a cellulose nanofiber, and an electroconductive metal material supported by the fiber assembly; and a passive element (capacitor) which includes a high-k layer which is composed of the insulating material, and an electroconductive part stacked on the high-k layer.Type: GrantFiled: June 23, 2014Date of Patent: April 11, 2017Assignees: NIPPON MEKTRON, LTD., OSAKA UNIVERSITYInventors: Masaya Nogi, Katsuaki Suganuma, Hirotaka Koga, Natsuki Komoda, Hirofumi Matsumoto, Masayuki Iwase, Kazuyuki Ozaki, Keizo Toyama -
Publication number: 20170042251Abstract: A non-burning type flavor inhaler comprises: a first unit; a second unit including an aerosol source or a flavor source; and a control unit. The control unit integrates a first cumulative amount of electric power which is a cumulative value of the amount of electric power supplied to the heat source in the one-time puff action series, and the control unit notifies an end of the one-time puff action series when the first cumulative amount of electric power reaches the required amount of electric power.Type: ApplicationFiled: November 1, 2016Publication date: February 16, 2017Applicant: JAPAN TOBACCO INC.Inventors: Manabu YAMADA, Manabu TAKEUCHI, Hirofumi MATSUMOTO, Masafumi TARORA
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Publication number: 20160331040Abstract: A non-combustion-type flavor inhaler includes a shape extending from a non-mouthpiece end to a mouthpiece end in a predetermined direction. The non-combustion-type flavor inhaler includes: an aerosol source generating aerosol; an atomizer atomizing the aerosol source without combustion; a power source supplying electric power to the atomizer; and a controller controlling an electric energy supplied from the power source to the atomizer. The controller randomly controls the electric energy supplied to the atomizer.Type: ApplicationFiled: July 28, 2016Publication date: November 17, 2016Applicant: JAPAN TOBACCO INC.Inventors: Takuma NAKANO, Manabu YAMADA, Manabu TAKEUCHI, Hirofumi MATSUMOTO, Takeshi SHINKAWA
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Publication number: 20160206004Abstract: A non-burning type flavor inhaler includes a main body unit having the non-inhalation end; and a capsule unit configured to be attachable/detachable to/from the main body unit. The main body unit includes an aerosol source, an atomizer, and a power source. The capsule unit includes a solid flavor source, and a filter adjacent to the inhalation end side with respect to the flavor source. A part of an outer surface of the flavor source except a portion adjacent to the filter is covered with a predetermined film composed of an impermeable member. The main body unit is provided with a breaker for breaking the part of the predetermined film in a part adjacent to the capsule unit.Type: ApplicationFiled: March 29, 2016Publication date: July 21, 2016Applicant: JAPAN TOBACCO INC.Inventors: Takeshi SHINKAWA, Hirofumi MATSUMOTO, Manabu YAMADA
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Publication number: 20160205998Abstract: A non-burning type flavor inhaler includes an aerosol source that generates an aerosol; an atomizer that atomizes the aerosol source without burning; a power source that supplies power to the atomizer; a light-emitting element; and a control unit that controls the light-emitting element. The control unit controls the light-emitting element in a first light-emitting mode in a puff state inhaling the aerosol, and controls the light-emitting element in a second light-emitting mode different from the first light-emitting mode in a non-puff state not inhaling the aerosol. The second light-emitting mode changes according to a number of puff actions for inhaling the aerosol.Type: ApplicationFiled: March 29, 2016Publication date: July 21, 2016Applicant: JAPAN TOBACCO INC.Inventors: Hirofumi MATSUMOTO, Manabu TAKEUCHI, Manabu YAMADA
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Publication number: 20160206005Abstract: A non-burning type flavor inhaler includes: an aerosol source that generates an aerosol; an atomizer that atomizes the aerosol source without burning; a power source that supplies power to the atomizer; and a control unit that controls a power amount supplied from the power source to the atomizer. The control unit increases the power amount supplied to the atomizer stepwise from a reference power amount along with an increase in the number of puff actions for inhaling the aerosol.Type: ApplicationFiled: March 29, 2016Publication date: July 21, 2016Applicant: JAPAN TOBACCO INC.Inventors: Manabu YAMADA, Manabu TAKEUCHI, Takeshi SHINKAWA, Hirofumi MATSUMOTO, Takuma NAKANO
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Publication number: 20150335062Abstract: A flavor source (1) for non-combustion inhalation-type tobacco products which is a non-combustion inhalation-type tobacco that comprises a powdery or granular raw-material tobacco, a binder with which the raw-material tobacco has been bonded together, and menthol and that has been molded by thermal fusion bonding, wherein the ratio of the weight of the menthol to the weight of the raw-material tobacco is 0.15 or higher and the difference in solubility parameter between the binder and the menthol is 2.0 or less.Type: ApplicationFiled: June 26, 2015Publication date: November 26, 2015Applicant: JAPAN TOBACCO INC.Inventors: Takeshi SHINKAWA, Hirofumi MATSUMOTO, Kimitaka HIGUCHI, Kazuhiko KATAYAMA, Manabu YAMADA
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INSULATING MATERIAL, PASSIVE ELEMENT, CIRCUIT BOARD, AND METHOD OF MANUFACTURING AN INSULATING SHEET
Publication number: 20150014039Abstract: Disclosed are an insulating material (high-k layer) which includes a fiber assembly mainly composed of a cellulose nanofiber, and an electroconductive metal material supported by the fiber assembly; and a passive element (capacitor) which includes a high-k layer which is composed of the insulating material, and an electroconductive part stacked on the high-k layer.Type: ApplicationFiled: June 23, 2014Publication date: January 15, 2015Applicants: NIPPON MEKTRON, LTD., OSAKA UNIVERSITYInventors: Masaya Nogi, Katsuaki Suganuma, Hirotaka Koga, Natsuki Komoda, Hirofumi Matsumoto, Masayuki Iwase, Kazayuki Ozaki, Keizo Toyama -
Publication number: 20130284193Abstract: A non-combustion suction type tobacco product has tobacco particles made of tobacco material such as leaf tobacco, and at least one kind of stabilizer for stabilizing the delivery of nicotine from the tobacco particles, and the stabilizer has a characteristic where solubility parameter distance with respect to nicotine is 17 or less, and that vapor pressure at a temperature of 25 degrees centigrade is 1 mmHg or less.Type: ApplicationFiled: June 25, 2013Publication date: October 31, 2013Inventors: Hirofumi MATSUMOTO, Takeshi SHINKAWA, Atsuro YAMADA, Kazuhiko KATAYAMA, Manabu YAMADA
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Patent number: 7795075Abstract: In a flip shop mounting method by no-flow underfill in which resin 54 is pre-coated on a substrate 52, and a semiconductor 50 with bump is mounted on the substrate 52 to join a pad electrode 53 on the substrate 52 to the bump 51, the substrate 52 is placed on an upper surface of a base 11 of a reflow jig 10, the resin 54 highly filled with filler 55 is applied onto the substrate 52, the semiconductor 50 with bump is mounted at a predetermined position over the substrate 52, a press plate 21 is placed on an upper portion of the semiconductor 50, a spacer 13 is interposed between a lower surface of the press plate 21 and an upper surface of the base 11 to regulate an amount of press force of the press plate 21, and horizontal movement of the press plate 21 is regulated by positioning guide pins 15 on the upper surface of the base 11.Type: GrantFiled: September 14, 2007Date of Patent: September 14, 2010Assignee: Nippon Mektron, Ltd.Inventors: Naruhiko Uemura, Akihiro Nakamura, Takashi Mori, Hirofumi Matsumoto
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Patent number: 7732255Abstract: In a flip shop mounting method by a no-flow underfill in which resin is pre-coated on a substrate 52, and, thereafter, a semiconductor 50 with bump is mounted on the substrate 52 to join a pad electrode 53 on the substrate 52 to the bump 51, a resin 54a highly filed with the filler 55 is applied to a region except for the pad electrode 53 on the substrate 52, a resin 54b being free from the filler is applied to a pad electrode 53 portion on the substrate 52, and, thereafter, the semiconductor 50 with bump is mounted at a predetermined position on the substrate 52.Type: GrantFiled: September 19, 2007Date of Patent: June 8, 2010Assignee: Nippon Mektron, Ltd.Inventors: Naruhiko Uemura, Takashi Mori, Hirofumi Matsumoto
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Publication number: 20080153202Abstract: Problem In a flip chip mounting method by a no-flow underfill, when a resin highly filled with the filler is pre-coated on a substrate, a bump is brought into reliable contact with a pad electrode without sandwich the filler between the bump of a semiconductor and the pad electrode on the substrate to make it possible to reliably perform reflow soldering. Solving Means In a flip chip mounting method by a no-flow underfill in which resin is pre-coated on a substrate 52, and, thereafter, a semiconductor 50 with bump is mounted on the substrate 52 to join a pad electrode 53 on the substrate 52 to the bump 51, a resin 54a highly filled with the filler 55 is applied to a region except for the pad electrode 53 on the substrate 52, a resin 54b being free from the filler is applied to a pad electrode 53 portion on the substrate 52, and, thereafter, the semiconductor 50 with bump is mounted at a predetermined position on the substrate 52.Type: ApplicationFiled: September 19, 2007Publication date: June 26, 2008Inventors: Naruhiko Uemura, Takashi Mori, Hirofumi Matsumoto
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Patent number: D797369Type: GrantFiled: July 25, 2016Date of Patent: September 12, 2017Assignee: Japan Tobacco Inc.Inventors: Manabu Yamada, Masafumi Tarora, Hirofumi Matsumoto