Patents by Inventor Akiko Yagami
Akiko Yagami 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).
-
Publication number: 20240393292Abstract: The present invention provides novel antigens of an allergy to wheat, methods and kits for diagnosing an allergy to wheat, compositions comprising such an antigen, wheat or processed products of wheat in which such an antigen is eliminated, and a tester composition for determining the presence or absence of a wheat antigen in an object of interest. The present invention also relates to polypeptides comprising an epitope of an antigen, kits, compositions and methods for diagnosing an allergy, comprising such a polypeptide, compositions comprising such a polypeptide, and raw materials or processed products in which an antigen comprising such a polypeptide is eliminated or reduced. The present invention further relates to a tester composition for determining the presence or absence of an antigen in an object of interest.Type: ApplicationFiled: February 26, 2024Publication date: November 28, 2024Inventors: Kayoko Matsunaga, Akiko Yagami, Yuji Aoki, Erika Hasegawa, Tomomi Sakai
-
Publication number: 20240123063Abstract: The present invention provides novel antigens of an allergy to soybean, methods and kits for diagnosing an allergy to soybean, pharmaceutical compositions comprising such an antigen, soybeans or processed products of soybean in which such an antigen is eliminated, and a tester for determining the presence or absence of a soybean antigen in an object of interest.Type: ApplicationFiled: September 7, 2023Publication date: April 18, 2024Applicant: HOYU CO., LTD.Inventors: Kayoko Matsunaga, Akiko Yagami, Naoshi Shimojo, Masashi Nakamura, Nayu Sato
-
Publication number: 20240108719Abstract: The present invention provides novel antigens of an allergy to shrimp, methods and kits for diagnosing an allergy to shrimp, pharmaceutical compositions comprising such an antigen, shrimps or processed products of shrimp in which such an antigen is eliminated, and a tester composition for determining the presence or absence of a shrimp antigen in an object of interest. The present invention also relates to polypeptides comprising an epitope of an antigen, kits, compositions and methods for diagnosing an allergy, comprising such a polypeptide, pharmaceutical compositions comprising such a polypeptide, and raw materials or processed products in which an antigen comprising such a polypeptide is eliminated or reduced. The present invention further relates to a tester composition for determining the presence or absence of an antigen in an object of interest.Type: ApplicationFiled: September 21, 2023Publication date: April 4, 2024Applicant: HOYU CO., LTD.Inventors: Kayoko Matsunaga, Akiko Yagami, Masashi Nakamura, Naoshi Shimojo, Nayu Sato, Yuji Aoki, Tomomi Sakai
-
Publication number: 20240109943Abstract: The present invention provides novel antigens of an allergy to fish, methods and kits for diagnosing an allergy to fish, a pharmaceutical composition comprising the antigen, fish or fish eggs in which the antigen is eliminated, a processed product of the fish or the fish eggs or fish which lay the fish eggs or have hatched from the eggs, and a tester for determining the presence or absence of a fish antigen in an object of interest.Type: ApplicationFiled: October 20, 2023Publication date: April 4, 2024Applicant: HOYU CO., LTD.Inventors: Kayoko Matsunaga, Akiko Yagami, Naoshi Shimojo
-
Publication number: 20240000924Abstract: The present invention provides a novel antigen for an egg allergy, a method for diagnosing an egg allergy and a kit for diagnosing an egg allergy, a pharmaceutical composition comprising the antigen, an egg, a processed product of an egg, or a bird which lays or has hatched from the egg in which the antigen is eliminated or reduced, a method for producing a processed product of an egg in which the antigen is eliminated or reduced, and a tester for determining the presence or absence of an egg antigen in an object of interest.Type: ApplicationFiled: August 3, 2023Publication date: January 4, 2024Applicant: HOYU CO., LTD.Inventors: Kayoko Matsunaga, Akiko Yagami, Masashi Nakamura, Yuji Aoki, Erika Kondo
-
Publication number: 20230295251Abstract: The present invention provides novel antigens of an allergy to fish, methods and kits for diagnosing an allergy to fish, pharmaceutical compositions comprising such an antigen, fishes, fish eggs or processed products of such fish or fish egg in which such an antigen is eliminated, fishes that deliver such fish eggs or are born from such fish egg, and a tester for determining the presence or absence of a fish antigen in an object of interest. The present invention also relates to polypeptides comprising an epitope of an antigen, kits, compositions and methods for diagnosing an allergy, comprising such a polypeptide, pharmaceutical compositions comprising such a polypeptide, and raw materials or processed products in which an antigen comprising such a polypeptide is eliminated or reduced. The present invention further relates to a tester for determining the presence or absence of an antigen in an object of interest.Type: ApplicationFiled: December 29, 2022Publication date: September 21, 2023Inventors: Kayoko Matsunaga, Akiko Yagami, Naoshi Shimojo, Fumiaki Ohno
-
Publication number: 20230190924Abstract: The present invention provides novel antigens of an allergy to egg, methods and kits for diagnosing an allergy to egg, pharmaceutical compositions comprising such an antigen, eggs or processed products of egg in which such an antigen is eliminated or reduced, birds that deliver such eggs or are born from such eggs, a method for producing processed products of egg in which such an antigen is eliminated or reduced, and a tester for determining the presence or absence of an egg antigen in an object of interest. The present invention also relates to polypeptides comprising an epitope of an antigen, kits, compositions and methods for diagnosing an allergy, comprising such a polypeptide, pharmaceutical compositions comprising such a polypeptide, and raw materials or processed products in which an antigen comprising such a polypeptide is eliminated or reduced. The present invention further relates to a tester for determining the presence or absence of an antigen in an object of interest.Type: ApplicationFiled: December 6, 2017Publication date: June 22, 2023Inventors: Kayoko Matsunaga, Akiko Yagami, Fumiaki Ohno, Yuji Aoki
-
Publication number: 20220323575Abstract: The present invention provides a novel milk allergy antigen, a milk allergy diagnosis method or diagnosis kit, a composition comprising the antigen, a milk or processed milk product with the antigen removed, and a tester composition for determining the presence or absence of the milk antigen in an object of interest. The present invention also pertains to an antigen epitope-comprising polypeptide, a kit for diagnosing an allergy comprising the polypeptide, diagnostic composition, a diagnosis method, a composition comprising the polypeptide, and a raw material or processed product in which the polypeptide-comprising antigen is eliminated or reduced. The present invention further pertains to a tester composition for determining the presence or absence of an antigen in an object of interest.Type: ApplicationFiled: March 30, 2022Publication date: October 13, 2022Inventors: Kayoko Matsunaga, Akiko Yagami, Yasuto Kondo, Yuji Aoki, Erika Hasegawa, Tomomi Sakai
-
Patent number: 11298419Abstract: The present invention provides novel antigens of an allergy to a quail egg, methods and kits for diagnosing an allergy to a quail egg, pharmaceutical compositions comprising such an antigen, and quail eggs or processed products of quail egg which are devoid of such an antigen.Type: GrantFiled: May 25, 2016Date of Patent: April 12, 2022Assignee: HOYU CO., LTD.Inventors: Kayoko Matsunaga, Akiko Yagami, Yasuto Kondo, Kazuhiro Hara, Masashi Nakamura, Yuji Aoki
-
Publication number: 20210322543Abstract: The present invention provides a novel antigen for an egg allergy, a method for diagnosing an egg allergy and a kit for diagnosing an egg allergy, a pharmaceutical composition comprising the antigen, an egg, a processed product of an egg, or a bird which lays or has hatched from the egg in which the antigen is eliminated or reduced, a method for producing a processed product of an egg in which the antigen is eliminated or reduced, and a tester for determining the presence or absence of an egg antigen in an object of interest.Type: ApplicationFiled: June 2, 2017Publication date: October 21, 2021Inventors: Kayoko Matsunaga, Akiko Yagami, Masashi Nakamura, Yuji Aoki, Erika Kondo
-
Publication number: 20210292383Abstract: The present invention provides novel antigens of an allergy to soybean, methods and kits for diagnosing an allergy to soybean, pharmaceutical compositions comprising such an antigen, soybeans or processed products of soybean in which such an antigen is eliminated, and a tester for determining the presence or absence of a soybean antigen in an object of interest. The present invention also relates to polypeptides comprising an epitope of an allergen, kits, compositions and methods for diagnosing an allergy, comprising such a polypeptide, pharmaceutical compositions comprising such a polypeptide, and food raw materials or edible processed products in which an antigen comprising such a polypeptide is eliminated or reduced, or the polypeptide is cleaved or removed. The present invention further relates to a tester for determining the presence or absence of an antigen in an object of interest.Type: ApplicationFiled: September 5, 2017Publication date: September 23, 2021Inventors: Kayoko MATSUNAGA, Akiko YAGAMI, Naoshi SHIMOJO, Fumiaki OHNO
-
Publication number: 20210231678Abstract: The present invention provides novel antigens of an allergy to latex, methods and kits for diagnosing an allergy to latex, compositions comprising such an antigen, latex or processed products of latex in which such an antigen is eliminated, and a tester composition for determining the presence or absence of a latex antigen in an object of interest. The present invention also relates to polypeptides comprising an epitope of an antigen, kits, compositions and methods for diagnosing an allergy, comprising such a polypeptide, compositions comprising such a polypeptide, and raw materials or processed products in which an antigen comprising such a polypeptide is eliminated or reduced. The present invention further relates to a tester composition for determining the presence or absence of an antigen in an object of interest.Type: ApplicationFiled: January 26, 2021Publication date: July 29, 2021Inventors: Kayoko Matsunaga, Akiko Yagami, Yuji Aoki, Masashi Nakamura, Kazuhiro Hara, Tomomi Sakai
-
Publication number: 20200393408Abstract: The present invention provides novel antigens of an allergy to wheat, methods and kits for diagnosing an allergy to wheat, compositions comprising such an antigen, wheat or processed products of wheat in which such an antigen is eliminated, and a tester composition for determining the presence or absence of a wheat antigen in an object of interest. The present invention also relates to polypeptides comprising an epitope of an antigen, kits, compositions and methods for diagnosing an allergy, comprising such a polypeptide, compositions comprising such a polypeptide, and raw materials or processed products in which an antigen comprising such a polypeptide is eliminated or reduced. The present invention further relates to a tester composition for determining the presence or absence of an antigen in an object of interest.Type: ApplicationFiled: June 12, 2020Publication date: December 17, 2020Inventors: Kayoko Matsunaga, Akiko Yagami, Yuji Aoki, Erika Hasegawa, Tomomi Sakai
-
Publication number: 20200268877Abstract: The present invention provides novel antigens of an allergy to fish, methods and kits for diagnosing an allergy to fish, pharmaceutical compositions comprising such an antigen, fishes, fish eggs or processed products of such fish or fish egg in which such an antigen is eliminated, fishes that deliver such fish eggs or are born from such fish egg, and a tester for determining the presence or absence of a fish antigen in an object of interest. The present invention also relates to polypeptides comprising an epitope of an antigen, kits, compositions and methods for diagnosing an allergy, comprising such a polypeptide, pharmaceutical compositions comprising such a polypeptide, and raw materials or processed products in which an antigen comprising such a polypeptide is eliminated or reduced. The present invention further relates to a tester for determining the presence or absence of an antigen in an object of interest.Type: ApplicationFiled: December 20, 2017Publication date: August 27, 2020Inventors: Kayoko Matsunaga, Akiko Yagami, Naoshi Shimojo, Fumiaki Ohno
-
Publication number: 20200188510Abstract: The present invention provides novel antigens of an allergy to shrimp, methods and kits for diagnosing an allergy to shrimp, pharmaceutical compositions comprising such an antigen, shrimps or processed products of shrimp in which such an antigen is eliminated, and a tester composition for determining the presence or absence of a shrimp antigen in an object of interest. The present invention also relates to polypeptides comprising an epitope of an antigen, kits, compositions and methods for diagnosing an allergy, comprising such a polypeptide, pharmaceutical compositions comprising such a polypeptide, and raw materials or processed products in which an antigen comprising such a polypeptide is eliminated or reduced. The present invention further relates to a tester composition for determining the presence or absence of an antigen in an object of interest.Type: ApplicationFiled: May 1, 2018Publication date: June 18, 2020Inventors: Kayoko Matsunaga, Akiko Yagami, Masashi Nakamura, Naoshi Shimojo, Naya Sato, Yuji Aoki, Tomomi Sakai
-
Publication number: 20190256566Abstract: The present invention provides novel antigens of an allergy to fish, methods and kits for diagnosing an allergy to fish, a pharmaceutical composition comprising the antigen, fish or fish eggs in which the antigen is eliminated, a processed product of the fish or the fish eggs or fish which lay the fish eggs or have hatched from the eggs, and a tester for determining the presence or absence of a fish antigen in an object of interest.Type: ApplicationFiled: April 28, 2017Publication date: August 22, 2019Inventors: Kayoko Matsunaga, Akiko Yagami, Naoshi Shimojo
-
Publication number: 20190076521Abstract: The present invention provides novel antigens of an allergy to soybean, methods and kits for diagnosing an allergy to soybean, pharmaceutical compositions comprising such an antigen, soybeans or processed products of soybean in which such an antigen is eliminated, and a tester for determining the presence or absence of a soybean antigen in an object of interest.Type: ApplicationFiled: March 3, 2017Publication date: March 14, 2019Inventors: Kayoko Matsunaga, Akiko Yagami, Naoshi Shimojo, Masashi Nakamura, Nayu Sato
-
Publication number: 20180193449Abstract: The present invention provides novel antigens of an allergy to a quail egg, methods and kits for diagnosing an allergy to a quail egg, pharmaceutical compositions comprising such an antigen, and quail eggs or processed products of quail egg which are devoid of such an antigen.Type: ApplicationFiled: May 25, 2016Publication date: July 12, 2018Inventors: Kayoko Matsunaga, Akiko Yagami, Yasuto Kondo, Kazuhiro Hara, Masashi Nakamura, Yuji Aoki