Patents by Inventor Masaru YUASA
Masaru YUASA 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: 9839242Abstract: A brassiere according to one embodiment of the present invention is a clothing article having cup parts for covering the breasts, the clothing article having cup hollow parts each of which is provided along a lower edge of the cup part and has a curved shape, the lower edge portion necessitating a small tensile strength for expanding a space between a front center extremity and a side extremity of the curved shape against a retaining force of the lower edge portion of the curved shape; and expansion suppressing parts each of which extends from a front center end to a side end of the lower edge portion along a shape of the cup part in a lower part of the cup part, has a non-stretchable or poorly-stretchable characteristic, and suppresses expansion of the space between the front center extremity and the side extremity of the lower edge portion.Type: GrantFiled: March 24, 2014Date of Patent: December 12, 2017Assignee: Wacoal CorporationInventors: Masaru Yuasa, Megumi Tachiiri, Masumi Fujii, Keiko Masuda
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Publication number: 20170215491Abstract: A pad material includes a urethane material satisfying LC?1 and RC?80 where LC represents compression hardness and RC represents compression resilience. In a garment with cup sections in which a pad including the pad material is disposed at least in a lower cup section, it is possible to control clothing pressure applied to lower parts of a bust from the lower cup section and to reduce a total amount of the clothing pressure applied to the bust. Furthermore, flexibility, lightweightness, and fluffiness of the cup sections are enhanced and both shapeability of the bust and comfortability can be achieved.Type: ApplicationFiled: August 21, 2015Publication date: August 3, 2017Inventors: Masaru YUASA, Megumi TACHIIRI, Keiko MASUDA, Masumi FUJII
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Patent number: 9644293Abstract: A knitted fabric includes: a first knitted fabric region and a second knitted fabric region. The first region and the second region have different elongations from each other. The knitted fabric further includes buffer regions. The buffer regions are provided in at least one of the first region and the second region so as to be in contact with the first region and the second region. The buffer regions each have an elongation set so that, as the buffer region extends toward either one of the first region and the second region, the difference between the elongation of the buffer region and the elongation of the first region or the second region toward which the buffer region extends is reduced gradually. Between the first region and the second region, there is no boundary line that is substantially parallel to the course direction of the knitted fabric.Type: GrantFiled: March 28, 2011Date of Patent: May 9, 2017Assignee: WACOAL Corp.Inventors: Masaru Yuasa, Atsushi Toyama
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Publication number: 20160360800Abstract: A garment provided with cup sections includes: a first part on a front side including a pair of cup sections and a front side base section to support a lower edge portion side of the cup section; and a second part on a skin side including a pair of pad sections and a skin side base section to support a lower edge portion side of the pad section. A side portion of the front side base section and a side portion of the skin side base section are connected and thereby the first part and the second part are coupled to each other. The first part is movable upward, downward, forward, and backward relative to the second part.Type: ApplicationFiled: February 25, 2014Publication date: December 15, 2016Inventors: Masaru Yuasa, Keiko Masuda, Mari Sakaguchi, Nobuko Hatano, Yoshiki Hasegawa
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Patent number: 9314054Abstract: A garment 1 having a cup part in accordance with an embodiment of the present invention is a garment having a cup part for covering a bust. The cup part 10 has upper and lower cup portions 12, 16, with a middle cup portion 14 sewed therebetween. The middle cup portion 14 is arranged such that a bust top T is located at a boundary between the upper and middle cup portions 12, 14 or in the middle cup portion 14 and extends from a front center side edge 10lf of a lower portion or a front center side edge of an upper portion of the cup part 10 to an outer side edge of the lower portion, an edge 10s of a side portion, or an outer side edge of the upper portion thereof.Type: GrantFiled: September 26, 2013Date of Patent: April 19, 2016Assignee: Wacoal Corp.Inventors: Masaru Yuasa, Megumi Tachiiri, Keiko Ishii, Mariko Kanazawa
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Publication number: 20160044972Abstract: A brassiere according to one embodiment of the present invention has cup parts, a base part, wings, lower edge portions each of which extends along a lower edge of the cup part in a boundary between the cup part and the base part, and side press parts each of which is located in a side lower part of the cup part on the back side of the cup part, has a non-stretchable or poorly-stretchable characteristic, and presses a breast side area; the side press part is superimposed on a side portion of the lower edge portion on the back side of the lower edge portion, is supported by any one of a lower area of a side edge of the cup part, a side area of a lower edge of the cup part, a side edge of the base part, and a side area of a lower edge of the base part, and is substantially not supported except in the supported portion.Type: ApplicationFiled: March 24, 2014Publication date: February 18, 2016Inventors: Masaru YUASA, Megumi TACHIRI, Masumi FUJII
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Publication number: 20160044970Abstract: A brassiere according to one embodiment of the present invention is a clothing article having cup parts for covering the breasts, the clothing article having cup hollow parts each of which is provided along a lower edge of the cup part and has a curved shape, the lower edge portion necessitating a small tensile strength for expanding a space between a front center extremity and a side extremity of the curved shape against a retaining force of the lower edge portion of the curved shape; and expansion suppressing parts each of which extends from a front center end to a side end of the lower edge portion along a shape of the cup part in a lower part of the cup part, has a non-stretchable or poorly-stretchable characteristic, and suppresses expansion of the space between the front center extremity and the side extremity of the lower edge portion.Type: ApplicationFiled: March 24, 2014Publication date: February 18, 2016Inventors: Masaru YUASA, Megumi TACHIIRI, Masumi FUJII, Keiko MASUDA
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Patent number: 9011199Abstract: Provided is a women's garment with cup parts which make bust top positions look higher, while enabling breasts to appear larger in volume. A women's garment with cup parts has a pair of cup parts, each cup part having a first shaping region for covering a nipple and pressing a breast at the time of putting the cup part on the breast and a second shaping region, located lower than the first shaping region, for pressing the breast, the second shaping region having a volume larger than that of the first shaping region, the cup part having a top on a front face side residing within the first shaping region when seen from the front face side. While the second shaping region pushes the breast up, the first shaping region further presses the pushed-up breast, so the bust top positions look higher, while the breasts appear larger in volume.Type: GrantFiled: March 31, 2010Date of Patent: April 21, 2015Inventors: Masaru Yuasa, Megumi Tachiiri, Junko Yamaguchi
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Patent number: 8855746Abstract: An endoscopic medical tool is endoscopically inserted into a body cavity in order to eject a member into the body cavity, and includes: a flexible sheath having an inner cavity; an elastically deformable stopper which is provided projecting out toward the inner cavity in a distal end portion of the sheath, and prevents the member which has been loaded inside the sheath from falling out of the sheath; and a pusher which is inserted into the sheath in a freely advancing and retracting manner, and which pushes out and ejects the member from the sheath. In the endoscopic medical tool, the stopper is formed in only a partial region of the inner cavity so that the stopper does not continuously formed over the entire circumference of the inner cavity.Type: GrantFiled: August 3, 2009Date of Patent: October 7, 2014Assignee: Olympus Medical Systems Corp.Inventor: Masaru Yuasa
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Patent number: 8758081Abstract: A cup-possessing garment 1 according to an embodiment of the present invention is provided with a pair of cup sections 12 for covering respective breasts and a pair of gathering sections 20 provided so as to cover at least a part of a front face of each cup section 12 in order to gather the pair of cup sections toward the front center, and each of the pair of gathering sections 20 is composed of a first portion 22 attached to a side portion of the cup section 12, and a second portion 24 formed with higher elasticity than the first portion 22 and formed in such a manner that ends of the second portions on the front center side join together in order to connect the first portions 22 to each other on the front center side.Type: GrantFiled: March 31, 2010Date of Patent: June 24, 2014Assignee: Wacoal Corp.Inventors: Masaru Yuasa, Megumi Tachiiri
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Publication number: 20140154948Abstract: Provided is a women's garment with cup parts which make bust top positions look higher, while enabling breasts to appear larger in volume. A women's garment with cup parts has a pair of cup parts, each cup part having a first shaping region for covering a nipple and pressing a breast at the time of putting the cup part on the breast and a second shaping region, located lower than the first shaping region, for pressing the breast, the second shaping region having a volume larger than that of the first shaping region, the cup part having a top on a front face side residing within the first shaping region when seen from the front face side. While the second shaping region pushes the breast up, the first shaping region further presses the pushed-up breast, so the bust top positions look higher, while the breasts appear larger in volume.Type: ApplicationFiled: March 31, 2010Publication date: June 5, 2014Applicant: Wacoal CorpInventors: Masaru Yuasa, Megumi Tachiiri, Junko Yamaguchi
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Publication number: 20140141692Abstract: A garment 1 having a cup part in accordance with an embodiment of the present invention comprises a brassiere part 20 having a pair of cup parts 21 for covering breasts, while being substantially free of a back part encircling a back to support the pair of cup parts 21, and a main part 10 incorporating the brassiere part 20 therein. The brassiere part 20 is provided so as to join to left and right side parts of the main part 10, while remaining parts are free from the main part 10. The main part 10 has a tightening part 11 covering at least lower and side regions of the brassiere part 20 out of peripheral regions of the pair of cup parts 21, and encircling a torso.Type: ApplicationFiled: June 21, 2011Publication date: May 22, 2014Applicant: WACOAL CORP.Inventors: Masaru Yuasa, Junko Yamaguchi, Keiko Masuda
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Publication number: 20140087624Abstract: A garment 1 having a cup part in accordance with an embodiment of the present invention is a garment having a cup part for covering a bust. The cup part 10 has upper and lower cup portions 12, 16, with a middle cup portion 14 sewed therebetween. The middle cup portion 14 is arranged such that a bust top T is located at a boundary between the upper and middle cup portions 12, 14 or in the middle cup portion 14 and extends from a front center side edge 10lf of a lower portion or a front center side edge of an upper portion of the cup part 10 to an outer side edge of the lower portion, an edge 10s of a side portion, or an outer side edge of the upper portion thereof.Type: ApplicationFiled: September 26, 2013Publication date: March 27, 2014Applicant: Wacoal Corp.Inventors: Masaru YUASA, Megumi TACHIIRI, Keiko ISHII, Mariko KANAZAWA
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Publication number: 20140017465Abstract: A knitted fabric includes: a first knitted fabric region and a second knitted fabric region. The first region and the second region have different elongations from each other. The knitted fabric further includes buffer regions. The buffer regions are provided in at least one of the first region and the second region so as to be in contact with the first region and the second region. The buffer regions each have an elongation set so that, as the buffer region extends toward either one of the first region and the second region, the difference between the elongation of the buffer region and the elongation of the first region or the second region toward which the buffer region extends is reduced gradually. Between the first region and the second region, there is no boundary line that is substantially parallel to the course direction of the knitted fabric.Type: ApplicationFiled: March 28, 2011Publication date: January 16, 2014Applicants: KYUASA CO., LTD., WACOAL CORP.Inventors: Masaru Yuasa, Atsushi Toyama
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Publication number: 20120276811Abstract: A garment 1 with cup parts has a pair of cup parts 12 for covering a bust, and a gathering part 20 for gathering the bust toward a front center. In this garment 1 with cup parts, fabric power of a lower edge part 201c of the gathering part 20 is stronger than fabric power of an upper edge part 20u of the gathering part 20.Type: ApplicationFiled: July 29, 2010Publication date: November 1, 2012Inventors: Chiharu Nakajima, Atsushi Ueke, Masaru Yuasa, Megumi Tachiiri
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Publication number: 20120164915Abstract: A cup-possessing garment 1 according to an embodiment of the present invention is provided with a pair of cup sections 12 for covering respective breasts and a pair of gathering sections 20 provided so as to cover at least a part of a front face of each cup section 12 in order to gather the pair of cup sections toward the front center, and each of the pair of gathering sections 20 is composed of a first portion 22 attached to a side portion of the cup section 12, and a second portion 24 formed with higher elasticity than the first portion 22 and formed in such a manner that ends of the second portions on the front center side join together in order to connect the first portions 22 to each other on the front center side.Type: ApplicationFiled: March 31, 2010Publication date: June 28, 2012Applicant: Wacoal CorporationInventors: Masaru Yuasa, Megumi Tachiiri
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Publication number: 20100063345Abstract: An endoscopic medical tool is endoscopically inserted into a body cavity in order to eject a member into the body cavity, and includes: a flexible sheath having an inner cavity; an elastically deformable stopper which is provided projecting out toward the inner cavity in a distal end portion of the sheath, and prevents the member which has been loaded inside the sheath from falling out of the sheath; and a pusher which is inserted into the sheath in a freely advancing and retracting manner, and which pushes out and ejects the member from the sheath. In the endoscopic medical tool, the stopper is formed in only a partial region of the inner cavity so that the stopper does not continuously formed over the entire circumference of the inner cavity.Type: ApplicationFiled: August 3, 2009Publication date: March 11, 2010Inventor: Masaru YUASA
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Publication number: 20090099414Abstract: A method of performing diagnosis or treatment perendoscopically in which a guide catheter is inserted inside a body, and the guide catheter is made to protrude beyond a distal end portion of the endoscope; and in which a first diagnosis or treatment is performed by inserting a medical treatment device that performs the diagnosis or treatment of the body inside the guide catheter, and causing this medical treatment device to protrude by a first predetermined distance from the guide catheter; and in which the medical treatment device is extracted from the guide catheter; and in which a second diagnosis or treatment is performed by inserting a medical treatment device into the guide catheter, and causing the medical treatment device to protrude by a second distance which is adjusted in accordance with the first predetermined distance.Type: ApplicationFiled: November 14, 2005Publication date: April 16, 2009Applicant: OLYMPUS MEDICAL SYSTEMS CORP.Inventors: Hiroaki Goto, Masaru Yuasa, Kenichi Nishina, Tatsuya Saito