Patents by Inventor Osamu Asai
Osamu Asai 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: 20240125784Abstract: The problem addressed by the present invention is to provide an immunological assay method using a monoclonal antibody and a kit including the monoclonal antibody, which can be used for assaying ICTP without requiring special facilities. This problem can be solved by a method for immunological assay of type I collagen C-terminal telopeptide in a biological sample, including contacting type I collagen C-terminal telopeptide with a monoclonal antibody that recognizes an amino acid sequence represented by GFDFSFLP (SEQ ID NO: 1) as an epitope.Type: ApplicationFiled: March 23, 2022Publication date: April 18, 2024Applicant: SEKISUI MEDICAL CO., LTD.Inventors: Shiomi HORIUCHI MORISHITA, Rikako OGASAWARA, Tomohide ASAI, Osamu MIYAZAKI
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Patent number: 9695850Abstract: A watertight clip may include a watertight clip main body and a packing. The watertight clip main body has a stabilizer, a pillar extending from the stabilizer, engagement legs formed in the pillar, and a packing retainer member. When the pillar is inserted into an attaching hole formed in a plate-shaped subject member, the subject member is positioned between the engagement legs and the stabilizer, so that an attached member connected to the stabilizer can be attached to the subject member. The packing is previously attached to the pillar. The packing is interleaved between the subject member and the stabilizer. The packing retainer member is configured to prevent the packing from separating from the pillar.Type: GrantFiled: August 27, 2014Date of Patent: July 4, 2017Assignee: DAIWA KASEI KOGYO KABUSHIKI KAISHAInventors: Katsuya Hirakawa, Osamu Asai, Norihito Itou
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Patent number: 9653901Abstract: In a holding component 1, for a vehicle, having: a fixing portion 10 which houses and fixedly engages with a mounting tool 101 having been moved upward through a lower opening 11H; and a holding portion 20 for holding a predetermined member 5 by an upper holding portion 21 and a lower holding portion 22 being engaged with each other, in a state where an engagement portion 23 provided in the upper holding portion 21 is housed in and engaged with an engagement housing portion 24 provided in the lower holding portion 22, a pressing portion 200 provided in the engagement portion 23 presses downward the mounting tool 101 which is engaged with and fixed to the fixing portion 10.Type: GrantFiled: October 16, 2015Date of Patent: May 16, 2017Assignees: DAIWA KASEI INDUSTRY CO., LTD., TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Ryuji Miyamoto, Katsuya Hirakawa, Osamu Asai, Yusuke Akie
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Publication number: 20160114743Abstract: In a holding component 1, for a vehicle, having: a fixing portion 10 which houses and fixedly engages with a mounting tool 101 having been moved upward through a lower opening 11H; and a holding portion 20 for holding a predetermined member 5 by an upper holding portion 21 and a lower holding portion 22 being engaged with each other, in a state where an engagement portion 23 provided in the upper holding portion 21 is housed in and engaged with an engagement housing portion 24 provided in the lower holding portion 22, a pressing portion 200 provided in the engagement portion 23 presses downward the mounting tool 101 which is engaged with and fixed to the fixing portion 10.Type: ApplicationFiled: October 16, 2015Publication date: April 28, 2016Inventors: Ryuji MIYAMOTO, Katsuya HIRAKAWA, Osamu ASAI, Yusuke AKIE
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Publication number: 20150059133Abstract: A watertight clip may include a watertight clip main body and a packing. The watertight clip main body has a stabilizer, a pillar extending from the stabilizer, engagement legs formed in the pillar, and a packing retainer member. When the pillar is inserted into an attaching hole formed in a plate-shaped subject member, the subject member is positioned between the engagement legs and the stabilizer, so that an attached member connected to the stabilizer can be attached to the subject member. The packing is previously attached to the pillar. The packing is interleaved between the subject member and the stabilizer. The packing retainer member is configured to prevent the packing from separating from the pillar.Type: ApplicationFiled: August 27, 2014Publication date: March 5, 2015Inventors: Katsuya HIRAKAWA, Osamu ASAI, Norihito ITOU
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Patent number: 8918964Abstract: A fastener may include a belt, a buckle connected to the belt and having an inlet end and an outlet end, and a pair of protection portions formed in the outlet end of the buckle. The belt and the buckle are arranged and constructed to be locked to each other when the belt is tightened after the belt is inserted into the buckle and drawn therefrom. The protection portions are arranged and constructed to respectively face longitudinal peripheries edges of the belt that is inserted into the buckle and drawn therefrom. Each of the protection portions has a projection amount not less than a length of a remaining portion of the belt, which portion can be produced by cutting off an excess portion of the belt drawn from the buckle.Type: GrantFiled: December 19, 2011Date of Patent: December 30, 2014Assignee: Daiwa Kasei Kogyo Kabushiki KaishaInventors: Toshio Iwahara, Osamu Asai
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Patent number: 8898866Abstract: A clip capable of connecting to the panel member may include a clip body and a sealing body. The clip body includes an anchor that is capable of being engaged with an attaching hole formed in the panel member, and a support portion that is arranged and constructed to be pressed to a surface of the panel member when the anchor is engaged with the attaching hole of the panel member. The sealing body includes a lip portion that is positioned in an inner side of an outer circumference of the support portion.Type: GrantFiled: January 31, 2012Date of Patent: December 2, 2014Assignee: Daiwa Kasei Kogyo Kabushiki KaishaInventor: Osamu Asai
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Publication number: 20140151514Abstract: A corrugated tube clamp may includes a fixed portion capable of being connected to an attaching object, a movable portion hinged to the fixed portion, ribs respectively formed in the fixed portion and the movable portion, and at least one biasing member formed in at least one of the fixed portion and the movable portion. The fixed portion and the movable portion are shaped to clamp and hold each of corrugated tubes having different diameters therebetween. The ribs are respectively shaped to engage grooves formed in an outer circumferential surface of each of the corrugated tubes of different diameters. The at least one biasing member is shaped to be pressed back by an outer circumferential surface of at least the corrugated tube with the smallest diameter when it is clamped between the fixed portion and the movable portion.Type: ApplicationFiled: November 27, 2013Publication date: June 5, 2014Applicant: DAIWA KASEI KOGYO KABUSHIKI KAISHAInventor: Osamu ASAI
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Publication number: 20120304422Abstract: A belt clamp is disclosed in which, for example, a pair of anti-slipping portions are arranged on a front surface (a surface provided with a toothed portion) at both ends in width direction of a belt body of a belt of the belt clamp. The pair of anti-slipping portions are disposed at a portion of a distal end of the belt body not having a toothed portion and so as not to overlap with the toothed portion in the width direction.Type: ApplicationFiled: May 18, 2012Publication date: December 6, 2012Applicant: DAIWA KASEI INDUSTRY CO., LTD.Inventor: Osamu Asai
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Publication number: 20120192386Abstract: A clip capable of connecting to the panel member may include a clip body and a sealing body. The clip body includes an anchor that is capable of being engaged with an attaching hole formed in the panel member, and a support portion that is arranged and constructed to be pressed to a surface of the panel member when the anchor is engaged with the attaching hole of the panel member. The sealing body includes a lip portion that is positioned in an inner side of an outer circumference of the support portion.Type: ApplicationFiled: January 31, 2012Publication date: August 2, 2012Applicant: DAIWA KASEI KOGYO KABUSHIKI KAISHAInventor: Osamu ASAI
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Publication number: 20120159742Abstract: A fastener may include a belt, a buckle connected to the belt and having an inlet end and an outlet end, and a pair of protection portions formed in the outlet end of the buckle. The belt and the buckle are arranged and constructed to be locked to each other when the belt is tightened after the belt is inserted into the buckle and drawn therefrom. The protection portions are arranged and constructed to respectively face longitudinal peripheries edges of the belt that is inserted into the buckle and drawn therefrom. Each of the protection portions has a projection amount not less than a length of a remaining portion of the belt, which portion can be produced by cutting off an excess portion of the belt drawn from the buckle.Type: ApplicationFiled: December 19, 2011Publication date: June 28, 2012Applicant: DAIWA KASEI KOGYO KABUSHIKI KAISHAInventors: Toshio IWAHARA, Osamu ASAI
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Publication number: 20120154910Abstract: The present invention relates to a method of manufacturing a polarizing lens comprising: polishing in a constant direction one of surfaces of a first mold for forming one of surfaces of a lens; forming a polarizing film by coating a coating liquid containing a dichroic dye on the surface that has been polished; disposing a second mold, for forming the other surface of the lens, opposite the first mold with a prescribed gap therebetween, and forming a cavity by occluding the gap, wherein the two molds are disposed so that the polarizing film is positioned within the cavity; and casting a lens starting material liquid containing a curable component into the cavity and conducting a reaction to cure the curable component within the cavity to obtain a polarizing lens having the polarizing film on a lens substrate.Type: ApplicationFiled: March 31, 2010Publication date: June 21, 2012Applicant: HOYA CORPORATIONInventors: Eiichi Yajima, Osamu Asai
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Publication number: 20120140323Abstract: The present invention relates to a method of manufacturing a polarizing lens comprising: polishing in a constant direction one of surfaces of a first mold for forming one of surfaces of a lens; disposing a second mold, for forming the other surface of the lens, opposite the first mold with a prescribed gap therebetween, and forming a cavity by occluding the gap, wherein the two molds are disposed so that the surface that has been polished is positioned within the cavity; casting a lens starting material liquid containing a curable component into the cavity and conducting a reaction to cure the curable component within the cavity to obtain a lens substrate having a surface to which a surface shape of the polished surface has been transferred; and forming a polarizing film on the surface of the lens substrate by coating a coating liquid containing a dichroic dye.Type: ApplicationFiled: March 31, 2010Publication date: June 7, 2012Applicant: HOYA CORPORATIONInventors: Eiichi Yajima, Osamu Asai
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Patent number: 7999989Abstract: The present invention relates to a photochromic film comprising a photochromic dye and a resin component. The photochromic film has a nanoindentation hardness of equal to or greater than 800 nm on at least one of surfaces, surface A, thereof. The present invention further relates to a method of manufacturing a photochromic lens. The method of manufacturing a photochromic lens of the present invention comprises forming a photochromic film having a nanoindentation hardness ranging from 500 to 5000 nm on an outermost surface thereof as well as having a smaller nanoindentation hardness on a surface facing a first mold than that on the outermost surface by coating a photochromic liquid comprising a photochromic dye and a curable component on one surface of the first mold for formation of one of surfaces of a lens and subjecting the photochromic liquid to curing treatment, and a photochromic lens comprising a photochromic film on a lens substrate is obtained by means of the above first mold.Type: GrantFiled: May 31, 2007Date of Patent: August 16, 2011Assignee: Hoya CorporationInventors: Osamu Asai, Eiichi Yajima, Hiroshi Ohta
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Patent number: 7813059Abstract: A protective film (10) is eccentrically adhered to a concave-side transfer surface (3b) of a first mold (3) which is used in a plastic lens forming mold, and part (10a) of the peripheral portion of the protective film is projected laterally from the mold (3). The protective film (10) comprises a film layer with an outer diameter smaller than that of the first mold (3), and an adhesive layer with a relatively low adhesive strength which is formed on one surface of the film layer.Type: GrantFiled: December 18, 2009Date of Patent: October 12, 2010Assignee: Hoya CorporationInventors: Osamu Asai, Yoshimitsu Gomi, Hatsuyoshi Nakazawa, Manabu Tsurumi
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Publication number: 20100097568Abstract: A protective film (10) is eccentrically adhered to a concave-side transfer surface (3b) of a first mold (3) which is used in a plastic lens forming mold, and part (10a) of the peripheral portion of the protective film is projected laterally from the mold (3). The protective film (10) comprises a film layer with an outer diameter smaller than that of the first mold (3), and an adhesive layer with a relatively low adhesive strength which is formed on one surface of the film layer.Type: ApplicationFiled: December 18, 2009Publication date: April 22, 2010Inventors: Osamu ASAI, Yoshimitsu Gomi, Hatsuyoshi Nakazawa, Manabu Tsurumi
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Patent number: D729044Type: GrantFiled: October 25, 2013Date of Patent: May 12, 2015Assignee: Daiwa Kasei Kogyo Kabushiki KaishaInventors: Osamu Asai, Norihito Itou
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Patent number: D732945Type: GrantFiled: February 18, 2014Date of Patent: June 30, 2015Assignee: Daiwa Kasei Industry Co., Ltd.Inventor: Osamu Asai
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Patent number: RE46357Abstract: The present invention relates to a photochromic film comprising a photochromic dye and a resin component. The photochromic film has a nanoindentation hardness of equal to or greater than 800 nm on at least one of surfaces, surface A, thereof. The present invention further relates to a method of manufacturing a photochromic lens. The method of manufacturing a photochromic lens of the present invention comprises forming a photochromic film having a nanoindentation hardness ranging from 500 to 5000 nm on an outermost surface thereof as well as having a smaller nanoindentation hardness on a surface facing a first mold than that on the outermost surface by coating a photochromic liquid comprising a photochromic dye and a curable component on one surface of the first mold for formation of one of surfaces of a lens and subjecting the photochromic liquid to curing treatment, and a photochromic lens comprising a photochromic film on a lens substrate is obtained by means of the above first mold.Type: GrantFiled: April 29, 2013Date of Patent: April 4, 2017Assignee: HOYA CORPORATIONInventors: Osamu Asai, Eiichi Yajima, Hiroshi Ohta
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Patent number: D789779Type: GrantFiled: April 18, 2016Date of Patent: June 20, 2017Assignee: DAIWA KASEI KOGYO KABUSHIKI KAISHAInventor: Osamu Asai