Patents by Inventor Akira Yabuki

Akira Yabuki 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: 11175239
    Abstract: A foreign substance inspection apparatus according to the present invention detects a foreign substance on a substrate, and includes a detection unit that includes a light projector configured to project light to a surface of the substrate and a light receiver configured to receive scattered light from the surface, an adjustment mechanism configured to adjust a light quantity of the scattered light received by the light receiver, and a control unit configured to perform foreign substance detection in a state where sensitivity of the detection unit is changed to low sensitivity, after performing foreign substance detection in a state where the sensitivity of the detection unit is set to high sensitivity by adjusting the light quantity of the scattered light received by the light receiver.
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: November 16, 2021
    Assignee: CANON KABUSHIKI KAISHA
    Inventor: Akira Yabuki
  • Publication number: 20200141880
    Abstract: A foreign substance inspection apparatus according to the present invention detects a foreign substance on a substrate, and includes a detection unit that includes a light projector configured to project light to a surface of the substrate and a light receiver configured to receive scattered light from the surface, an adjustment mechanism configured to adjust a light quantity of the scattered light received by the light receiver, and a control unit configured to perform foreign substance detection in a state where sensitivity of the detection unit is changed to low sensitivity, after performing foreign substance detection in a state where the sensitivity of the detection unit is set to high sensitivity by adjusting the light quantity of the scattered light received by the light receiver.
    Type: Application
    Filed: October 29, 2019
    Publication date: May 7, 2020
    Inventor: Akira Yabuki
  • Patent number: 8518441
    Abstract: The present invention provides solid dispersions or solid dispersion pharmaceutical preparations containing a water-soluble polymeric substance(s) and a phenylalanine compound of the formula (1) or pharmaceutically acceptable salts thereof, wherein A represents the formula (2) and the like, B represent an alkoxy group and the like, E represents a hydrogen atom and the like, D represents a substituted phenyl group and the like, T, U and V represent a carbonyl group and the like, Arm represents a benzene ring and the like, R1 represents an alkyl group and the like, R2, R3, and R4 may be the same or different from one another and each represent a hydrogen atom, a substituted amino group and the like, and J and J? represent a hydrogen atom and the like; production methods thereof; and solubilized pharmaceutical preparations containing a solubilizer(s) and the compound (I) or pharmaceutically acceptable salts thereof.
    Type: Grant
    Filed: May 15, 2006
    Date of Patent: August 27, 2013
    Assignee: Ajinomoto Co., Inc.
    Inventors: Hiroyuki Higuchi, Hirokazu Hagio, Kenichi Ogawa, Akira Yabuki
  • Patent number: 7985474
    Abstract: A wafer-dicing adhesive tape, containing two or more removable adhesive layers, on a base film, that have resin compositions containing a radiation-polymerizable compound, in which a content of the radiation-polymerizable compound in the resin composition constituting an outermost removable adhesive layer is different from that of an inner removable adhesive layer and a stress applied to the base film is sufficiently introduced to the outermost removable adhesive layer irradiated with radiation, so that said layer can be easily peeled off from chips cut; and a method of producing chips using the same.
    Type: Grant
    Filed: August 28, 2007
    Date of Patent: July 26, 2011
    Assignee: The Furukawa Electric Co., Ltd.
    Inventors: Akira Yabuki, Syozo Yano
  • Patent number: 7732492
    Abstract: The present invention provides a small-sized preparation that is easy to take, containing 26% or more of nateglinide and 28% or more of at least one disintegrant selected from the group consisting of carmellose or salts thereof, sodium carboxymethyl starch, croscarmellose sodium, crospovidone, partly pregelatinized starch and low-substituted hydroxypropyl cellulose, based on the total mass of the preparation. The preparation of the present invention has high contents of nateglinide, which can be absorbed immediately to exhibit a hypoglycemic action.
    Type: Grant
    Filed: February 8, 2006
    Date of Patent: June 8, 2010
    Assignee: Ajinomoto Co., Inc.
    Inventors: Chisato Makino, Erika Motomura, Kunikazu Suzuki, Takahiko Andou, Nobutaka Ninomiya, Akira Yabuki
  • Patent number: 7605180
    Abstract: The present invention discloses, as a immediate-release preparation useful as an antidiabetic, a nateglinide-containing preparation comprising nateglinide as an active ingredient wherein the nateglinide is amorphous.
    Type: Grant
    Filed: April 24, 2003
    Date of Patent: October 20, 2009
    Assignee: Ajinomoto Co., Inc.
    Inventors: Nobutaka Ninomiya, Chisato Makino, Akira Yabuki
  • Publication number: 20090203791
    Abstract: The present invention discloses, as a immediate-release preparation useful as an antidiabetic, a nateglinide-containing preparation comprising nateglinide as an active ingredient wherein the nateglinide is amorphous.
    Type: Application
    Filed: April 16, 2009
    Publication date: August 13, 2009
    Applicant: AJINOMOTO CO. INC
    Inventors: Nobutaka NINOMIYA, Chisato Makino, Akira Yabuki
  • Patent number: 7488498
    Abstract: There is provided a single preparation which directly decreases both of the post prandial blood glucose level and the fasting blood glucose level close to normal levels, by release-sustaining a drug capable of decreasing the post prandial blood glucose level of diabetic patients close to the normal level, or mixing a controlled release drug capable of decreasing the post prandial blood glucose level close to the normal level with an immediate release drug. It is particularly preferable that the drug capable of decreasing the post prandial blood glucose level close to the normal level is nateglinide.
    Type: Grant
    Filed: October 11, 2005
    Date of Patent: February 10, 2009
    Assignee: Ajinomoto Co., Inc.
    Inventors: Chisato Makino, Nobutaka Ninomiya, Haruo Orita, Hidetoshi Sakai, Akira Yabuki, Nobuo Kato, Shigeru Shioya
  • Patent number: 7324187
    Abstract: Disclosed is an illumination optical system and an exposure apparatus having the same, and specifically, as an aspect of the invention, an illumination optical system for illuminating a surface to be illuminated, that includes an aperture stop for defining an effective light source distribution upon a predetermined plane which is substantially in a Fourier transform relation with the surface to be illuminated, and a detector disposed adjacent an opening of the aperture stop.
    Type: Grant
    Filed: October 1, 2004
    Date of Patent: January 29, 2008
    Assignee: Canon Kabushiki Kaisha
    Inventors: Toshihiko Tsuji, Akira Yabuki
  • Publication number: 20080008881
    Abstract: A wafer-dicing adhesive tape, containing two or more removable adhesive layers, on a base film, that have resin compositions containing a radiation-polymerizable compound, in which a content of the radiation-polymerizable compound in the resin composition constituting an outermost removable adhesive layer is different from that of an inner removable adhesive layer and a stress applied to the base film is sufficiently introduced to the outermost removable adhesive layer irradiated with radiation, so that said layer can be easily peeled off from chips cut; and a method of producing chips using the same.
    Type: Application
    Filed: August 28, 2007
    Publication date: January 10, 2008
    Inventors: Akira Yabuki, Syozo Yano
  • Patent number: 7138142
    Abstract: The problem of the present invention is to provide pharmaceutical granules containing, as active amino acid ingredients, three kinds of branched chain amino acids of isoleucine, leucine and valine, which has a smaller specific volume than conventional products, and a production method thereof. As a result of intensive studies, granules containing, as active amino acid ingredients, three kinds of branched chain amino acids of isoleucine, leucine and valine and a production method thereof have been provided, which are characterized by adding an acid to a particle mixture of three kinds of branched chain amino acids of isoleucine, leucine and valine and granulating the mixture, which has solved the above-mentioned problem.
    Type: Grant
    Filed: July 23, 2004
    Date of Patent: November 21, 2006
    Assignee: Ajinomoto Co., Inc.
    Inventors: Hidetoshi Sakai, Mitsuyasu Ida, Chisato Makino, Tomoaki Kawano, Akira Yabuki
  • Publication number: 20060204749
    Abstract: A wafer-processing tape (10), having an intermediate resin layer (2), a removable adhesive layer (3), and, if necessary, an adhesive layer (4), which are laminated in this order on a substrate film (1), wherein a storage elastic modulus at 80° C. of the intermediate resin layer is larger than a storage elastic modulus at 80° C. of the removable adhesive layer.
    Type: Application
    Filed: May 4, 2006
    Publication date: September 14, 2006
    Inventors: Kenji Kita, Yasumasa Morishima, Shinichi Ishiwata, Akira Yabuki
  • Publication number: 20060204572
    Abstract: The present invention provides solid dispersions or solid dispersion pharmaceutical preparations containing a water-soluble polymeric substance(s) and a phenylalanine compound of the formula (1) or pharmaceutically acceptable salts thereof, wherein A represents the formula (2) and the like, B represent an alkoxy group and the like, E represents a hydrogen atom and the like, D represents a substituted phenyl group and the like, T, U and V represent a carbonyl group and the like, Arm represents a benzene ring and the like, R1 represents an alkyl group and the like, R2, R3, and R4 may be the same or different from one another and each represent a hydrogen atom, a substituted amino group and the like, and J and J? represent a hydrogen atom and the like; production methods thereof; and solubilized pharmaceutical preparations containing a solubilizer(s) and the compound (I) or pharmaceutically acceptable salts thereof.
    Type: Application
    Filed: May 15, 2006
    Publication date: September 14, 2006
    Applicant: AJINOMOTO CO., INC.
    Inventors: Hiroyuki Higuchi, Hirokazu Hagio, Kenichi Ogawa, Akira Yabuki
  • Publication number: 20060204574
    Abstract: The present invention provides sustained-release oral administration preparations containing the phenylalanine compound of the formula (1) wherein A represent the formula (2) and the like; B represents an alkoxy group and the like; E represents a hydrogen atom and the like; D represents a substituted phenyl group and the like; T, U, and V represent a carbonyl group and the like; Arm represents a benzene ring and the like; R1 represents an alkyl group and the like; R2, R3, and R4 may be the same or different from each other and represent a hydrogen atom, substituted amino group and the like; and J and J? represent a hydrogen atom and the like, or pharmaceutically acceptable salts thereof as an active ingredient in either form of a coating preparation or a matrix preparation. This active ingredient has a relatively shorter half-life in blood plasma, and the preparations having continuance of the effects are provided by the present invention.
    Type: Application
    Filed: May 15, 2006
    Publication date: September 14, 2006
    Applicant: Ajinomoto Co., Inc.
    Inventors: Kenichi Ogawa, Hirokazu Hagio, Hiroyuki Higuchi, Motoki Ishikawa, Akira Yabuki
  • Publication number: 20060175556
    Abstract: An illumination optical system for illuminating a target plane by using light from a light source includes plural displaceable mirrors that are two-dimensionally arranged at specific positions in said illumination optical system.
    Type: Application
    Filed: February 7, 2006
    Publication date: August 10, 2006
    Applicant: CANON KABUSHIKI KAISHA
    Inventor: AKIRA YABUKI
  • Publication number: 20060127475
    Abstract: The present invention provides a small-sized preparation that is easy to take, containing 26% or more of nateglinide and 28% or more of at least one disintegrant selected from the group consisting of carmellose or salts thereof, sodium carboxymethyl starch, croscarmellose sodium, crospovidone, partly pregelatinized starch and low-substituted hydroxypropyl cellulose, based on the total mass of the preparation. The preparation of the present invention has high contents of nateglinide, which can be absorbed immediately to exhibit a hypoglycemic action.
    Type: Application
    Filed: February 8, 2006
    Publication date: June 15, 2006
    Applicant: Ajinomoto Co., Inc.
    Inventors: Chisato Makino, Erika Motomura, Kunikazu Suzuki, Takahiko Andou, Nobutaka Ninomiya, Akira Yabuki
  • Patent number: 7022339
    Abstract: There is provided a single preparation which directly decreases both of the post prandial blood glucose level and the fasting blood glucose level close to normal levels, by release-sustaining a drug capable of decreasing the post prandial blood glucose level of diabetic patients close to the normal level, or mixing a controlled release drug capable of decreasing the post prandial blood glucose level close to the normal level with an immediate release drug. It is particularly preferable that the drug capable of decreasing the post prandial blood glucose level close to the normal level is nateglinide.
    Type: Grant
    Filed: June 28, 2002
    Date of Patent: April 4, 2006
    Assignee: Ajinomoto Co., Inc.
    Inventors: Chisato Makino, Nobutaka Ninomiya, Haruo Orita, Hidetoshi Sakai, Akira Yabuki, Nobuo Kato, Shigeru Shioya
  • Publication number: 20060029669
    Abstract: There is provided a single preparation which directly decreases both of the post prandial blood glucose level and the fasting blood glucose level close to normal levels, by release-sustaining a drug capable of decreasing the post prandial blood glucose level of diabetic patients close to the normal level, or mixing a controlled release drug capable of decreasing the post prandial blood glucose level close to the normal level with an immediate release drug. It is particularly preferable that the drug capable of decreasing the post prandial blood glucose level close to the normal level is nateglinide.
    Type: Application
    Filed: October 11, 2005
    Publication date: February 9, 2006
    Applicant: Ajinomoto Co., Inc.
    Inventors: Chisato Makino, Nobutaka Ninomiya, Haruo Orita, Hidetoshi Sakai, Akira Yabuki, Nobuo Kato, Shigeru Shioya
  • Publication number: 20050110972
    Abstract: Disclosed is an illumination optical system and an exposure apparatus having the same, and specifically, as an aspect of the invention, an illumination optical system for illuminating a surface to be illuminated, that includes an aperture stop for defining an effective light source distribution upon a predetermined plane which is substantially in a Fourier transform relation with the surface to be illuminated, and a detector disposed adjacent an opening of the aperture stop.
    Type: Application
    Filed: October 1, 2004
    Publication date: May 26, 2005
    Inventors: Toshihiko Tsuji, Akira Yabuki
  • Patent number: 6844008
    Abstract: A tablet composition containing N-(trans-4-isopropylcyclohexanecarbonyl)-D-phenylalanine and a disintegrant, selected from a low substituted hydroxypropylcellulose, sodium carboxymethyl cellulose, calcium carboxymethyl cellulose and sodium croscaramellose sodium, is disclosed. This tablet composition is rapidly disintegrated in the stomach after the administration and absorbed without being influenced by meals to inhibit the rise of the blood sugar levels of diabetics after meals.
    Type: Grant
    Filed: February 5, 2003
    Date of Patent: January 18, 2005
    Assignee: Ajinomoto Co., Inc.
    Inventors: Akira Yabuki, Masato Kaida, Takahiko Ando, Nobutaka Ninomiya, Masanao Ozaki