Patents by Inventor Tatsuya Tamura
Tatsuya Tamura 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: 11948727Abstract: An inductor component and a method for manufacturing an inductor component that enables miniaturization of the inductor component. An inductor component includes an annular core; and a coil including a plurality of pin members and wound on the core with neighboring pin members connected to each other. A first pin member and a second pin member both adjacent to each other have a welded part in which an end face of an end part of the first pin member and a peripheral surface of an end part of the second pin member are welded to each other. The welded part is not provided on an outer side edge of the second pin member as viewed from a direction orthogonal to a first plane containing a center line of the end part of the first pin member and a center line of the end part of the second pin member.Type: GrantFiled: February 18, 2021Date of Patent: April 2, 2024Assignee: Murata Manufacturing Co., Ltd.Inventors: Shin Hasegawa, Tatsuya Sasaki, Shinya Hirai, Ikuno Sugiyama, Toshimitsu Tamura
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Publication number: 20220162208Abstract: The present invention provides compounds represented by formula (1) below and pharmacologically acceptable salts thereof: wherein R1, R2, R3, and R4 are as defined in the claims.Type: ApplicationFiled: May 25, 2021Publication date: May 26, 2022Applicant: Chugai Seiyaku Kabushiki KaishaInventors: Yoshikazu NISHIMURA, Toru ESAKI, Tatsuya TAMURA
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Publication number: 20210024524Abstract: The present invention provides compounds represented by formula (1) below and pharmacologically acceptable salts thereof: wherein R1, R2, R3, and R4 are as defined in the claims.Type: ApplicationFiled: February 28, 2020Publication date: January 28, 2021Applicant: Chugai Seiyaku Kabushiki KaishaInventors: Yoshikazu Nishimura, Toru Esaki, Tatsuya Tamura
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Patent number: 10648076Abstract: A method performed by a film deposition apparatus including a process chamber and a rotary table that is disposed in the process chamber and includes a substrate-mounting surface on which a substrate is placeable. The method includes a first cleaning process of supplying a cleaning gas from above the substrate-mounting surface of the rotary table while rotating the rotary table in a first cleaning position, and a second cleaning process of supplying the cleaning gas from above the substrate-mounting surface of the rotary table while rotating the rotary table in a second cleaning position that is lower than the first cleaning position.Type: GrantFiled: November 29, 2017Date of Patent: May 12, 2020Assignee: Tokyo Electron LimitedInventors: Tatsuya Tamura, Takahito Umehara
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Patent number: 10322037Abstract: Provided is an absorbent article having a top sheet with an opening-formed area in which openings are formed, and non-opening-formed areas in which no openings are formed, said absorbent article being capable of preventing liquid from remaining on the surface of the opening-formed area of the top sheet. In the present invention, the top sheet is a resin sheet having an opening-formed area (12) in which openings are formed, and non-opening-formed areas (5, 14) in which no openings are formed. The opening-formed area (12) is disposed in an outlet-facing area (16) that faces at least an outlet for fluid from a wearer. The top sheet (2) has a blood modifier layer on the surface of at least the outlet-facing area (16). The blood modifier of the blood modifier layer has an inorganic/organic balance (IOB) of 0 to 0.60, a melting point of not more than 45° C., and an aqueous solubility of 0.05 g or less with respect to 100 g of water at 25° C.Type: GrantFiled: December 11, 2012Date of Patent: June 18, 2019Assignee: UNICHARM CORPORATIONInventors: Yuki Noda, Tatsuya Tamura, Takashi Nomoto, Takashi Onozuka
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Patent number: 10278875Abstract: An absorbent article includes a liquid-permeable top sheet, a liquid-impermeable back sheet, and an absorbent body between the top and back sheets. The top sheet has first and second areas, each of which includes a blood lubricity-imparting agent that has a kinematic viscosity of 0.01-80 mm2/s at 40° C., a water hold percentage of 0.01-4.0 mass %, and a weight average molecular weight of less than 1,000. The first area overlaps at least partially with an excretory orifice contact area of the top sheet that is configured to contact with the excretory orifice of the wearer. The second area is arranged more to a rear side in a lengthwise direction of the absorbent article than is the first area. A basis weight of the blood lubricity-imparting agent in the first area is higher than that of the blood lubricity-imparting agent in the second area.Type: GrantFiled: September 12, 2013Date of Patent: May 7, 2019Assignee: UNICHARM CORPORATIONInventors: Yuki Noda, Tatsuya Tamura, Akira Hashino
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Patent number: 10278873Abstract: An objective of the present invention is to provide an absorbent article with which, both when dry, prior to absorbing blood, and when wet, after absorbing blood, is provided with a fit in a wearer's excretory orifice, especially the labia minora, and which is not prone to leaking. Provided is an absorbent article, including a liquid-permeable top sheet, a non liquid-permeable back sheet, and an absorbent body between the liquid-permeable top sheet and the non liquid-permeable back sheet. The absorbent article further comprises a center high part which protrudes in the thickness direction of the absorbent article in an excretory orifice contact region. The center high part further includes a portion of the top sheet, and a cushion part which is positioned between the top sheet and the absorbent body. The center high part further includes a central part, and an outer circumference part which surrounds the central part.Type: GrantFiled: December 19, 2012Date of Patent: May 7, 2019Assignee: UNICHARM CORPORATIONInventors: Yuki Noda, Tatsuya Tamura, Akira Hashino
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Publication number: 20180237436Abstract: The present invention provides compounds represented by formula (1) below and pharmacologically acceptable salts thereof: wherein R1, R2, R3, and R4 are as defined in the claims.Type: ApplicationFiled: December 20, 2017Publication date: August 23, 2018Applicant: Chugai Seiyaku Kabushiki KaishaInventors: Yoshikazu Nishimura, Toru Esaki, Tatsuya Tamura
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Patent number: 9993462Abstract: The present invention provides pharmaceutical compositions for inducing bone and/or cartilage anabolism, which comprises as an active ingredient a compound represented by formula (1) below and a pharmacologically acceptable salt thereof: wherein R1, R2, R3, and R4 are as defined in the claims.Type: GrantFiled: June 9, 2014Date of Patent: June 12, 2018Assignee: Chugai Seiyaku Kabushiki KaishaInventors: Hiroshi Noda, Hidetomo Kitamura, Tatsuya Tamura
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Publication number: 20180155829Abstract: A method performed by a film deposition apparatus including a process chamber and a rotary table that is disposed in the process chamber and includes a substrate-mounting surface on which a substrate is placeable. The method includes a first cleaning process of supplying a cleaning gas from above the substrate-mounting surface of the rotary table while rotating the rotary table in a first cleaning position, and a second cleaning process of supplying the cleaning gas from above the substrate-mounting surface of the rotary table while rotating the rotary table in a second cleaning position that is lower than the first cleaning position.Type: ApplicationFiled: November 29, 2017Publication date: June 7, 2018Inventors: Tatsuya TAMURA, Takahito UMEHARA
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Patent number: 9901489Abstract: This absorbent article has sufficient pliability even when an absorbent body is bonded to a transport material, a wrap material, etc., and is pleasant to wear. In this absorbent article (1), an absorbent body (4) includes at least a hydrophilic fiber-containing hydrophilic fiber layer (5) having multiple non-through slits (8), and in the surface opposite of the surface having the slits (8), the hydrophilic fiber layer (5) has multiple recesses (9) in positions corresponding to the multiple non-through slits (8) in the thickness direction of the absorbent article (1).Type: GrantFiled: April 16, 2015Date of Patent: February 27, 2018Assignee: UNICHARM CORPORATIONInventors: Tatsuya Tamura, Yuki Noda, Akira Hashino
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Patent number: 9770526Abstract: An object of the disclosure is to provide an absorbent article without a sticky feel on the top sheet and with a smooth top sheet, even after highly viscous menstrual blood has been absorbed. An absorbent article comprising a liquid-permeable top sheet, an absorbent body, a liquid-impermeable back sheet, and a second sheet between the liquid-permeable top sheet and the absorbent body, wherein the top sheet and the second sheet comprise a blood modifying agent with an IOB of 0.00-0.60, a melting point of no higher than 45° C., and a water solubility of 0.00-0.05 g in 100 g of water at 25° C.Type: GrantFiled: September 26, 2012Date of Patent: September 26, 2017Assignee: UNICHARM CORPORATIONInventors: Akira Hashino, Yuki Noda, Tatsuya Tamura
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Publication number: 20170135866Abstract: This absorbent article has sufficient pliability even when an absorbent body is bonded to a transport material, a wrap material, etc., and is pleasant to wear. In this absorbent article (1), an absorbent body (4) includes at least a hydrophilic fiber-containing hydrophilic fiber layer (5) having multiple non-through slits (8), and in the surface opposite of the surface having the slits (8), the hydrophilic fiber layer (5) has multiple recesses (9) in positions corresponding to the multiple non-through slits (8) in the thickness direction of the absorbent article (1).Type: ApplicationFiled: April 16, 2015Publication date: May 18, 2017Inventors: Tatsuya TAMURA, Yuki NODA, Akira HASHINO
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Publication number: 20170112812Abstract: The present invention provides pharmaceutical compositions for inducing bone and/or cartilage anabolism, which comprises as an active ingredient a compound represented by formula (1) below and a pharmacologically acceptable salt thereof: wherein R1, R2, R3, and R4 are as defined in the claims.Type: ApplicationFiled: June 9, 2014Publication date: April 27, 2017Applicant: Chugai Seiyaku Kabushiki KaishaInventors: Hiroshi NODA, Hidetomo KITAMURA, Tatsuya TAMURA
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Patent number: 9522212Abstract: An individually packaged absorbent article has a pair of flaps for securing the absorbent article to clothing of a wearer. The absorbent article is folded multiple times along multiple folding axes such that the pair of flaps is folded over a liquid-permeable top sheet and the top sheet faces inward. The top sheet has a blood lubricating agent containing region, which contains a predetermined blood lubricating agent, in an area which overlaps with the pair of flaps in the thickness direction of the absorbent article. Moreover, the absorbent article is provided with a spacer for forming a space between the pair of flaps and the blood lubricating agent containing region of the top sheet.Type: GrantFiled: September 11, 2013Date of Patent: December 20, 2016Assignee: UNICHARM CORPORATIONInventors: Tatsuya Tamura, Yuki Noda, Akira Hashino
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Patent number: 9498387Abstract: An absorbent article has a lengthwise direction and a widthwise direction. The absorbent article includes a body section provided with a liquid-permeable top sheet on a skin-side, a liquid-impermeable backsheet on a garment-side, and a liquid-holding absorbent body positioned between the top sheet and the backsheet; and wing sections extending outwardly from both side-edges of the body section in the widthwise direction. A surface of the wing sections on the skin-side is formed by the top sheet or from side sheets positioned on both sides in the widthwise direction of the top sheet. Furthermore, the surface of the wing sections on the skin-side includes a plurality of bending parts extending non-continuously in the lengthwise direction, arranged in the widthwise direction, and having a substantially U-shaped cross-sectional shape in the widthwise direction.Type: GrantFiled: December 11, 2012Date of Patent: November 22, 2016Assignee: UNICHARM CORPORATIONInventors: Tatsuya Tamura, Yuki Noda, Takashi Nomoto, Takashi Onozuka
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Publication number: 20160326175Abstract: The present invention provides compounds represented by formula (1) below and pharmacologically acceptable salts thereof:Type: ApplicationFiled: July 20, 2016Publication date: November 10, 2016Applicant: Chugai Seiyaku Kabushiki KaishaInventors: Yoshikazu Nishimura, Toru Esaki, Tatsuya Tamura
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Patent number: 9433542Abstract: The absorbent article of the present invention comprises: a liquid-pervious surface sheet, a liquid-impervious backside sheet provided at the position opposing said surface sheet, and an absorption body provided between said surface sheet and said backside sheet, wherein the absorbent article comprises an endless compressed groove, surrounding a central part of said absorbent article, which is formed in said surface sheet and said absorption body in the thickness direction, and a plurality of concave parts, provided inside and outside said compressed groove, which are formed in said surface sheet and said absorption body in the thickness direction, and an uncompressed region bordering inner and outer edges of the compressed groove, wherein the closest distance between said compressed groove and the nearest concave parts is greater than the distance between adjacent ones of those same concave parts.Type: GrantFiled: February 27, 2012Date of Patent: September 6, 2016Assignee: UNICHARM CORPORATIONInventors: Nobuyuki Kato, Tatsuya Tamura, Toshihisa Hayashi, Masashi Kitagawa
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Patent number: 9428505Abstract: The present invention provides compounds represented by formula (1) below and pharmacologically acceptable salts thereof: wherein R1, R2, R3, and R4 are as defined in the claims.Type: GrantFiled: December 10, 2013Date of Patent: August 30, 2016Assignee: Chugai Seiyaku Kabushiki KaishaInventors: Yoshikazu Nishimura, Toru Esaki, Tatsuya Tamura
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Patent number: 9387135Abstract: The present invention addresses the problem of providing a novel absorbent article that prevents excessive compression of an absorbent body caused by deformation of the absorbent article, and rewetting associated with said compression. In order to solve such a problem, a sanitary napkin (1) is provided with a liquid-permeable top sheet (2), a liquid-impermeable back sheet (3), and an absorbent body (4) disposed between the top sheet (2) and the back sheet (3), wherein: an extensible area (21) having an extensible bellows-like section (210), and a flexible area (22) surrounding the extensible area (21) are formed in a waste supply area (20) of the top sheet (2).Type: GrantFiled: February 25, 2013Date of Patent: July 12, 2016Assignee: UNICHARM CORPORATIONInventors: Yuki Noda, Tatsuya Tamura, Takashi Nomoto, Takashi Onozuka