Patents by Inventor Isamu Tatsuno
Isamu Tatsuno 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: 20220183412Abstract: A cold-weather protection gear is provided, which can prevent leaning of batting, can be stored in a compact manner as compared with a case where non-woven cloths are superposed, is excellent in heat insulation and in feeling on the skin and is also excellent in productivity. A sleeping bag 1 which is an example of the cold-weather protection gear includes a first core strand 11 and a first effect strand 12 located between a lining 2 and a surface cloth 3. A plurality of the first core strands 11 are aligned at an interval in a second direction Y and extend in a first direction X. The first core strands may be a bundle of plural pieces thereof for use. A plurality of the first effect strands 12 extend from each of the first core strands 11 to the periphery of the first core strands 11 and interlace with the batting 4.Type: ApplicationFiled: January 20, 2020Publication date: June 16, 2022Applicant: MONTBELL CO., LTD.Inventors: Isamu TATSUNO, Fumiaki MASAKI, Takeshi TATSUNO, Hideo TAKATORI, Tetsuji KASUMI
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Patent number: 9314057Abstract: The fit of a garment is improved. An upper garment, which is a piece of clothing, has a sleeve portion, which is provided with a vertical seam line in the longitudinal direction and a horizontal seam line that extends to the vertical seam line from both directions with respect to the circumferential direction. The horizontal seam line has ends, which are located at different positions on the vertical seam line.Type: GrantFiled: December 27, 2010Date of Patent: April 19, 2016Assignee: MONT-BELL CO., LTD.Inventors: Isamu Tatsuno, Fumiaki Masaki, Takeshi Tatsuno, Hideo Takatori, Tetsuji Kasumi
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Patent number: 8801286Abstract: A storage bag that can maintain compactness, into which an object can be easily inserted and stored, and whose shape can be changed after the object is stored in the storage bag. A storage bag including a cylindrical body and a bottom at one end of the body, wherein the bottom closes one end of the body, the other open end of the body is formed as a storage opening, and the inside space of the storage bag is formed as a storage space capable of storing an object, and wherein the body is made of fabric in which fibers are woven in perpendicular directions, and the fiber directions A and B in the fabric are inclined with respect to the circumferential direction and the lengthwise direction of the body.Type: GrantFiled: February 13, 2009Date of Patent: August 12, 2014Assignee: Mont-Bell Co., Ltd.Inventor: Isamu Tatsuno
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Patent number: 8146486Abstract: Provided is a dripper that is light-weight and deformable into an arbitrary shape to be stored compactly and that enables coffee extraction irrespective of the existence of a filter. Provided is a dripper 1 for extracting coffee, including: a filter portion 10 that is formed from fabric with permeability and that includes an opening 11 through which coffee powder can be added and a receiving portion 12 that receives the coffee powder added through the opening 11; and a frame 50 that is made of an super-elastic alloy and can define the respective shapes of the opening 11 and the receiving portion 12 in the filter portion 10.Type: GrantFiled: April 22, 2008Date of Patent: April 3, 2012Assignee: Mont-Bell Co., Ltd.Inventor: Isamu Tatsuno
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Publication number: 20110167539Abstract: The fit of a garment is improved. An upper garment, which is a piece of clothing, has a sleeve portion, which is provided with a vertical seam line in the longitudinal direction and a horizontal seam line that extends to the vertical seam line from both directions with respect to the circumferential direction. The horizontal seam line has ends, which are located at different positions on the vertical seam line.Type: ApplicationFiled: December 27, 2010Publication date: July 14, 2011Applicant: MONT-BELL CO., LTD.Inventors: Isamu TATSUNO, Fumiaki MASAKI, Takeshi TATSUNO, Hideo TAKATORI, Tetsuji KASUMI
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Patent number: 7930842Abstract: Provided is a snowshoe with crampons, whose portion equipped with the crampons can be removed from a snowshoe body, and that is compactly portable.Type: GrantFiled: January 15, 2008Date of Patent: April 26, 2011Assignee: Mont-Bell Co., Ltd.Inventor: Isamu Tatsuno
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Patent number: 7900301Abstract: A woven fabric product 1 made of woven fabric pieces cut out of woven fabric into specified shapes and sewn together is provided, wherein the warp and weft directions of weave patterns 200 of the woven fabric are positioned obliquely to the longitudinal direction of the woven fabric piece.Type: GrantFiled: December 19, 2008Date of Patent: March 8, 2011Assignee: Mont-Bell Co., Ltd.Inventor: Isamu Tatsuno
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Patent number: 7849535Abstract: A mat can be connected to a pillow, a sleeping bag, or other mats, and is comfortable to sleep on, sturdy, and convenient to carry around. A strap is provided on a mat body for attaching a pillow A mat may include multiple mat bodies each having first engaging members located near at least two corners located at the ends of a first diagonal line, and second engaging members for engaging with the first engaging members and located near at least two corners located at the ends of a second diagonal line intersecting with the first diagonal line, to connect mat bodies together. A mat body may be made of multiple laminated layers, with edges of an outer layer forming a joint distal from the mat edges on a surface where a user of mat lies down, or the reverse surface thereof.Type: GrantFiled: May 16, 2008Date of Patent: December 14, 2010Assignee: Mont-Bell Co., Ltd.Inventor: Isamu Tatsuno
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Patent number: 7845031Abstract: A mat can be connected to a pillow, a sleeping bag, or other mats, and is comfortable to sleep on, sturdy, and convenient to carry around. A strap is provided on a mat body for attaching a pillow A mat may include multiple mat bodies each having first engaging members located near at least two corners located at the ends of a first diagonal line, and second engaging members for engaging with the first engaging members and located near at least two corners located at the ends of a second diagonal line intersecting with the first diagonal line, to connect mat bodies together. A mat body may be made of multiple laminated layers, with edges of an outer layer forming a joint distal from the mat edges on a surface where a user of mat lies down, or the reverse surface thereof.Type: GrantFiled: May 16, 2008Date of Patent: December 7, 2010Assignee: Mont-Bell Co., Ltd.Inventor: Isamu Tatsuno
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Publication number: 20100002962Abstract: A storage bag that can maintain compactness, into which an object can be easily inserted and stored, and whose shape can be changed after the object is stored in the storage bag. A storage bag including a cylindrical body and a bottom at one end of the body, wherein the bottom closes one end of the body, the other open end of the body is formed as a storage opening, and the inside space of the storage bag is formed as a storage space capable of storing an object, and wherein the body is made of fabric in which fibers are woven in perpendicular directions, and the fiber directions A and B in the fabric are inclined with respect to the circumferential direction and the lengthwise direction of the body.Type: ApplicationFiled: February 13, 2009Publication date: January 7, 2010Applicant: Mont-Bell Co., Ltd.Inventor: Isamu TATSUNO
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Publication number: 20090260521Abstract: Provided is a dripper that is light-weight and deformable into an arbitrary shape to be stored compactly and that enables coffee extraction irrespective of the existence of a filter. Provided is a dripper 1 for extracting coffee, including: a filter portion 10 that is formed from fabric with permeability and that includes an opening 11 through which coffee powder can be added and a receiving portion 12 that receives the coffee powder added through the opening 11; and a frame 50 that is made of an super-elastic alloy and can define the respective shapes of the opening 11 and the receiving portion 12 in the filter portion 10.Type: ApplicationFiled: April 22, 2008Publication date: October 22, 2009Applicant: MONT-BELL CO., LTD.Inventor: Isamu Tatsuno
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Publication number: 20090176428Abstract: A woven fabric product 1 made of woven fabric pieces cut out of woven fabric into specified shapes and sewn together is provided, wherein the warp and weft directions of weave patterns 200 of the woven fabric are positioned obliquely to the longitudinal direction of the woven fabric piece.Type: ApplicationFiled: December 19, 2008Publication date: July 9, 2009Applicant: Mont-Bell Co., Ltd.Inventor: Isamu TATSUNO
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Publication number: 20090042470Abstract: Provided is quilting fabric that prevents stitches from affecting extension or contraction of the quilting fabric; prevents misalignment of weave patterns of a front-side fabric and a back-side fabric; and also prevents any part of a filling body placed between the front-side fabric and the back-side fabric from coming out of gaps between the fabric warp yarns and weft yarns. A quilting fabric 1 has a multilayered structure 40 with stitches 50 made thereon, the multilayered structure 40 including a front-side fabric 10, a back-side fabric 20, and a filling body 30 placed between the front-side fabric 10 and the back-side fabric 20. The stitches 50 on the multilayered structure 40 include: lengthwise stitches 51 arranged in a direction generally parallel to a warp direction of the front-side fabric 10 and the back-side fabric 20; and widthwise stitches 52 arranged in a direction generally parallel to a weft direction of the front-side fabric 10 and the back-side fabric 20.Type: ApplicationFiled: August 4, 2008Publication date: February 12, 2009Inventor: Isamu Tatsuno
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Publication number: 20080216236Abstract: A mat that can be connected to a pillow, a sleeping bag, or other mats, and is comfortable to sleep on, sturdy, and convenient to carry around; a pillow and a sleeping bag to be connected to the mat; and bedding including the pillow, the sleeping bag, and the mat. The mat 1 includes a primary mat body 10 and a strap 30 provided on the primary mat body 10 for attaching a pillow 100 to the primary mat body 10.Type: ApplicationFiled: May 16, 2008Publication date: September 11, 2008Applicant: Mont-Bell Co., Ltd.Inventor: Isamu Tatsuno
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Publication number: 20080216234Abstract: A mat that can be connected to a pillow, a sleeping bag, or other mats, and is comfortable to sleep on, sturdy, and convenient to carry around; a pillow and a sleeping bag to be connected to the mat; and bedding including the pillow, the sleeping bag, and the mat. The mat 1 includes a primary mat body 10 and a strap 30 provided on the primary mat body 10 for attaching a pillow 100 to the primary mat body 10.Type: ApplicationFiled: May 16, 2008Publication date: September 11, 2008Applicant: Mont-Bell Co., Ltd.Inventor: Isamu Tatsuno
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Publication number: 20080216237Abstract: A mat that can be connected to a pillow, a sleeping bag, or other mats, and is comfortable to sleep on, sturdy, and convenient to carry around; a pillow and a sleeping bag to be connected to the mat; and bedding including the pillow, the sleeping bag, and the mat. The mat 1 includes a primary mat body 10 and a strap 30 provided on the primary mat body 10 for attaching a pillow 100 to the primary mat body 10.Type: ApplicationFiled: May 16, 2008Publication date: September 11, 2008Applicant: Mont-Bell Co., Ltd.Inventor: Isamu Tatsuno
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Publication number: 20080216238Abstract: A mat that can be connected to a pillow, a sleeping bag, or other mats, and is comfortable to sleep on, sturdy, and convenient to carry around; a pillow and a sleeping bag to be connected to the mat; and bedding including the pillow, the sleeping bag, and the mat. The mat 1 includes a primary mat body 10 and a strap 30 provided on the primary mat body 10 for attaching a pillow 100 to the primary mat body 10.Type: ApplicationFiled: May 16, 2008Publication date: September 11, 2008Applicant: Mont-Bell Co., Ltd.Inventor: Isamu Tatsuno
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Publication number: 20080172908Abstract: Provided is a snowshoe with crampons, whose portion equipped with the crampons can be removed from a snowshoe body, and that is compactly portable.Type: ApplicationFiled: January 15, 2008Publication date: July 24, 2008Inventor: Isamu Tatsuno
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Patent number: D596834Type: GrantFiled: September 26, 2006Date of Patent: July 28, 2009Assignee: Kabushiki Kaisha MontbellInventor: Isamu Tatsuno
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Patent number: D621141Type: GrantFiled: November 10, 2009Date of Patent: August 10, 2010Assignee: Kabushiki Kaisha MontbellInventors: Isamu Tatsuno, Fumiaki Masaki, Takeshi Tatsuno, Hideo Takatori, Kosaku Ohki