Patents by Inventor Akio Fujioka

Akio Fujioka 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).

  • Patent number: 11690838
    Abstract: Provided are a therapeutic agent and a pharmaceutical composition exerting an excellent prophylactic or therapeutic effect on fibrosis and symptoms associated with fibrosis. The therapeutic agent for fibrosis comprises 4-[2-fluoro-4-[[[(2-phenylacetyl)amino]thioxomethyl]amino]-phenoxy]-7-methoxy-N-methyl-6-quinolinecarboxamide or a salt thereof as an active ingredient.
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: July 4, 2023
    Assignee: TAIHO PHARMACEUTICAL CO., LTD.
    Inventor: Akio Fujioka
  • Publication number: 20220047572
    Abstract: Provided are a therapeutic agent and a pharmaceutical composition exerting an excellent prophylactic or therapeutic effect on fibrosis and symptoms associated with fibrosis. The therapeutic agent for fibrosis comprises 4-[2-fluoro-4-[[[(2-phenylacetyl)amino]thioxomethyl]amino]-phenoxy]-7-methoxy-N-methyl-6-quinolinecarboxamide or a salt thereof as an active ingredient.
    Type: Application
    Filed: October 29, 2021
    Publication date: February 17, 2022
    Applicant: TAIHO PHARMACEUTICAL CO., LTD.
    Inventor: Akio FUJIOKA
  • Patent number: 11191759
    Abstract: Provided are a therapeutic agent and a pharmaceutical composition exerting an excellent prophylactic or therapeutic effect on fibrosis and symptoms associated with fibrosis. The therapeutic agent for fibrosis comprises 4-[2-fluoro-4-[[[(2-phenylacetyl)amino]thioxomethyl]amino]-phenoxy]-7-methoxy-N-methyl-6-quinolinecarboxamide or a salt thereof as an active ingredient.
    Type: Grant
    Filed: June 2, 2020
    Date of Patent: December 7, 2021
    Assignee: TAIHO PHARMACEUTICAL CO., LTD.
    Inventor: Akio Fujioka
  • Publication number: 20200297716
    Abstract: Provided are a therapeutic agent and a pharmaceutical composition exerting an excellent prophylactic or therapeutic effect on fibrosis and symptoms associated with fibrosis. The therapeutic agent for fibrosis comprises 4-[2-fluoro-4-[[[(2-phenylacetyl)amino]thioxomethyl]amino]-phenoxy]-7-methoxy-N-methyl-6-quinolinecarboxamide or a salt thereof as an active ingredient.
    Type: Application
    Filed: June 2, 2020
    Publication date: September 24, 2020
    Applicant: TAIHO PHARMACEUTICAL CO., LTD.
    Inventor: Akio FUJIOKA
  • Patent number: 10695340
    Abstract: Provided are a therapeutic agent and a pharmaceutical composition exerting an excellent prophylactic or therapeutic effect on fibrosis and symptoms associated with fibrosis. The therapeutic agent for fibrosis comprises 4-[2-fluoro-4-[[[(2-phenylacetyl)amino]thioxomethyl]amino]-phenoxy]-7-methoxy-N-methyl-6-quinolinecarboxamide or a salt thereof as an active ingredient.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: June 30, 2020
    Assignee: TAIHO PHARMACEUTICAL CO., LTD.
    Inventor: Akio Fujioka
  • Publication number: 20200009128
    Abstract: Provided are a therapeutic agent and a pharmaceutical composition exerting an excellent prophylactic or therapeutic effect on fibrosis and symptoms associated with fibrosis. The therapeutic agent for fibrosis comprises 4-[2-fluoro-4-[[[(2-phenylacetyl)amino]thioxomethyl]amino]-phenoxy]-7-methoxy-N-methyl-6-quinolinecarboxamide or a salt thereof as an active ingredient.
    Type: Application
    Filed: September 17, 2019
    Publication date: January 9, 2020
    Applicant: Taiho Pharmaceutical Co., Ltd.
    Inventor: Akio Fujioka
  • Patent number: 10449189
    Abstract: Provided are a therapeutic agent and a pharmaceutical composition exerting an excellent prophylactic or therapeutic effect on fibrosis and symptoms associated with fibrosis. The therapeutic agent for fibrosis comprises 4-[2-fluoro-4-[[[(2-phenylacetyl)amino]thioxomethyl]amino]-phenoxy]-7-methoxy-N-methyl-6-quinolinecarboxamide or a salt thereof as an active ingredient.
    Type: Grant
    Filed: June 24, 2016
    Date of Patent: October 22, 2019
    Assignee: TAIHO PHARMACEUTICAL CO., LTD.
    Inventor: Akio Fujioka
  • Publication number: 20180289690
    Abstract: Provided are a therapeutic agent and a pharmaceutical composition exerting an excellent prophylactic or therapeutic effect on fibrosis and symptoms associated with fibrosis. The therapeutic agent for fibrosis comprises 4-[2-fluoro-4-[[[(2-phenylacetyl)amino]thioxomethyl]amino]-phenoxy]-7-methoxy-N-methyl-6-quinolinecarboxamide or a salt thereof as an active ingredient.
    Type: Application
    Filed: June 24, 2016
    Publication date: October 11, 2018
    Applicant: TAIHO PHARMACEUTICAL CO., LTD.
    Inventor: Akio FUJIOKA
  • Publication number: 20090050007
    Abstract: There is provided an intaglio plate 1 excellent in surface strength, in which a pattern of grooves can be formed with a high dimensional accuracy, and further, a scrape hardly occurs, by laminating a binder layer 4 on a surface of a glass base board 2 having grooves 3 therein, and further, laminating a DLC layer on the surface of the binder layer 4.
    Type: Application
    Filed: August 8, 2008
    Publication date: February 26, 2009
    Applicants: SHINEISHA CO., LTD., OHYAMA OPTICAL CORPORATION, GEOMATEC CO., LTD.
    Inventors: Akio Fujioka, Nobuhito Ohyama
  • Patent number: 6811931
    Abstract: A photomask plate with a film surface protective layer is characterized in that a protective layer forming solution is prepared by mixing a main constituent comprising a two-liquid cross-linked antifouling surface coating agent, prepared by combining a mixed resin of a fluororesin and an acrylic resin in a solvent mixture of n-butyl acetate, methyl ethyl ketone (MEK) and methyl isobutyl ketone (MIBK), with a cross-linking curing agent, prepared by mixing a polyisocyanate prepolymer and ethyl acetate, and a diluent comprising n-butyl acetate, methyl ethyl ketone (MEK) and cellosolve (ethylene glycol monoethyl ether) acetate. This protective layer forming solution is applied to a film surface of a photomask plate photosensitive emulsion layer produced by forming the film surface of the photosensitive emulsion layer (an emulsion photomask) on a substrate. The protective layer forming solution is then aged to form a film surface protective layer in a laminated manner.
    Type: Grant
    Filed: April 18, 2002
    Date of Patent: November 2, 2004
    Assignee: Sineisha Co., Ltd.
    Inventor: Akio Fujioka
  • Patent number: 5535923
    Abstract: A washing apparatus for a beverage pouring apparatus is disclosed which includes a pouring valve for a dispensing head which is a three way valve. A discharging tube is connected to the three way valve, and a washing liquid is discharged into the discharging tube by changing the three way valve. A washing liquid circuit is formed by connecting a washing liquid return tube to the three way valve. A four way valve is connected to the washing liquid return tube, and the washing liquid can flow in both directions of the circuit by changing the four way valve.
    Type: Grant
    Filed: September 15, 1994
    Date of Patent: July 16, 1996
    Assignee: Kirin Beer Kabushiki Kaisha
    Inventor: Akio Fujioka
  • Patent number: 4972167
    Abstract: An electric noise absorber for absorbing electric noise on an electronic device, comprising a piece or pieces of ferrite and an openable case composed of a pair of case members for containing the piece or pieces of ferrite, keeps the electric cable in position by means of two pairs of holding members, and also holds the cable loosely at openings formed in both ends of the case members. The electric cable is prevented from being damaged because the cable is not bent sharply in the vicinity of the openings. The piece or pieces of ferrite is or are attached to or detached from the case members easily owing to the elasticity of the holding members. Moreover, the electric noise absorber is installed on the electric cable simply by being placed at an appropriate position and being closed by means of a pair of protrusion and a pair of hooks provided on the two case members, respectively.
    Type: Grant
    Filed: February 5, 1990
    Date of Patent: November 20, 1990
    Assignee: Kitagawa Industries Co., Ltd.
    Inventor: Akio Fujioka
  • Patent number: D308017
    Type: Grant
    Filed: December 30, 1987
    Date of Patent: May 22, 1990
    Assignee: Kitagawa Industries Co., Ltd.
    Inventor: Akio Fujioka
  • Patent number: D310020
    Type: Grant
    Filed: December 30, 1987
    Date of Patent: August 21, 1990
    Assignee: Kitagawa Industries Co., Ltd.
    Inventor: Akio Fujioka
  • Patent number: D314186
    Type: Grant
    Filed: July 10, 1989
    Date of Patent: January 29, 1991
    Assignee: Kitagawa Industries Co., Ltd.
    Inventor: Akio Fujioka
  • Patent number: D315334
    Type: Grant
    Filed: July 7, 1989
    Date of Patent: March 12, 1991
    Assignee: Kitagawa Industries Co., Ltd.
    Inventor: Akio Fujioka
  • Patent number: D317909
    Type: Grant
    Filed: July 7, 1989
    Date of Patent: July 2, 1991
    Assignee: Kitagawa Industries Co., Ltd.
    Inventor: Akio Fujioka
  • Patent number: D318045
    Type: Grant
    Filed: September 11, 1989
    Date of Patent: July 9, 1991
    Assignee: Kitagawa Industries Co., Ltd.
    Inventor: Akio Fujioka
  • Patent number: D319217
    Type: Grant
    Filed: July 25, 1989
    Date of Patent: August 20, 1991
    Assignee: Kitagawa Industries Co., Ltd.
    Inventor: Akio Fujioka
  • Patent number: D324168
    Type: Grant
    Filed: September 14, 1989
    Date of Patent: February 25, 1992
    Assignee: Kitagawa Industries Co., Ltd.
    Inventor: Akio Fujioka