Patents by Inventor Yu Saito

Yu Saito 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: 20170240128
    Abstract: A vehicle body front section structure is provided with a sensor attachment structure to an outside face of a left bumper beam extension. The sensor attachment structure includes a support section provided on the outside face of the left bumper beam extension, and an airbag sensor attached to the support section. The support section deforms and retreats toward the vehicle body rear as a result of compression of the left bumper beam extension during compression of the left bumper beam extension due to an impact load input from the vehicle body front.
    Type: Application
    Filed: February 22, 2017
    Publication date: August 24, 2017
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Masakazu Kashiwagi, Hajime Ohya, Yu Saito, Hiroshi Ohtake
  • Patent number: 9486879
    Abstract: There is provided a bonding material capable of forming a bonding body under an inert gas atmosphere such as a nitrogen atmosphere, and capable of exhibiting a bonding strength that endures a practical use even if not a heat treatment is applied thereto at a high temperature, which is the bonding material containing silver nanoparticles coated with a fatty acid having a carbon number of 8 or less and having an average primary particle size of 1 nm or more and 200 nm or less, and silver particles having an average particle size of 0.5 ?m or more and 10 ?m or less, and an organic material having two or more carboxyl groups.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: November 8, 2016
    Assignee: DOWA ELECTRONICS MATERIALS CO., LTD.
    Inventors: Satoru Kurita, Keiichi Endoh, Yu Saito, Yutaka Hisaeda, Toshihiko Ueyama
  • Patent number: 9468280
    Abstract: A lip cosmetic applicator device (1) including an applicator (2) for applying a cosmetic (4) to a lip and a receptacle (3) for containing the cosmetic (4). The applicator (2) is withdrawable from and insertable into the receptacle through a neck (33) of the receptacle (3). The applicator (2) includes a stem (22) and an applying portion (21) connected to one end of the stem (22). The applying portion (21) is a flattened shape and has an applying side (21A) for applying the cosmetic (4). When viewed from the front, the applying portion (21) has a widest part (21E) and gradually decreases in width from the widest part (21E) to a tip thereof. The applying side (21A) of the applying portion (21) is a concave surface having a concavity (21C) in a center thereof.
    Type: Grant
    Filed: October 8, 2010
    Date of Patent: October 18, 2016
    Assignee: Kao Corporation
    Inventors: Kazuyuki Uehara, Yu Saito, Kenko Kurita, Masahiro Oka
  • Patent number: 9398800
    Abstract: This cosmetic application device (1) includes an application tool (2) and a container (3), the application tool (2) being insertable into and removable from the container (3) through an opening (33) of the container (3). When the application tool (2) is tilted in a state where the fixation between the lid body (23) of the application tool (2) and the mouth/neck section (32) of the container (3) has been released and the lower end section (23d) of the lid body (23) is located at a position within the height-wise length of the mouth/neck section (32), the front end of the application section (21) of the application tool (2) is made to contact an inner wall in the vicinity of the bottom section of the containing section (31) of the container (3).
    Type: Grant
    Filed: December 4, 2012
    Date of Patent: July 26, 2016
    Assignee: Kao Corporation
    Inventors: Kazuyuki Uehara, Kenko Kurita, Masahiro Oka, Yu Saito
  • Publication number: 20160207051
    Abstract: Provided are a particle collector system and a dust collection method whereby particles can be almost completely removed without periodic performance of a particle removal operation. A particle collector system (1-1) is provided with a dust collection unit (2), a power source unit (3), and a capacitance measurement unit (4). The dust collection unit (2) comprises first and second electrodes (21, 22) a second electrode (22), and a dielectric body (20) covering the electrodes. The power source unit (3) is a component for supplying power source voltage to the first and second electrodes (21, 22). The capacitance measurement unit (1), which is a component for measuring the capacitance of the dust collection unit (2), measures the capacitance between the first and second electrodes (21, 22).
    Type: Application
    Filed: August 2, 2014
    Publication date: July 21, 2016
    Applicant: CREATIVE TECHNOLOGY CORPORATION
    Inventors: Yoshiaki Tatsumi, Yu Saito, Toshifumi Sugawara
  • Patent number: 9255205
    Abstract: The method for manufacturing a silver particle-containing composition according to the invention is directed to a method for manufacturing a silver particle-containing composition coated with a fatty acid and includes a step (A) of preparing silver particles coated with a first fatty acid (a) with 3 to 7 carbon atoms, a second fatty acid (b) with 2 to 20 carbon atoms, and a solvent in which the first and second fatty acids can disperse, respectively, a step (B) of adding the silver particles coated with the first fatty acid (a) and the second fatty acid (b) into the solvent, and a step (C) of substituting the second fatty acid (b) for the first fatty acid (a) coating the silver particles after the addition step.
    Type: Grant
    Filed: October 28, 2011
    Date of Patent: February 9, 2016
    Assignee: DOWA ELECTRONICS MATERIALS CO., LTD.
    Inventors: Yu Saito, Shinya Sasaki
  • Publication number: 20140348566
    Abstract: This cosmetic application device (1) includes an application tool (2) and a container (3), the application tool (2) being insertable into and removable from the container (3) through an opening (33) of the container (3). When the application tool (2) is tilted in a state where the fixation between the lid body (23) of the application tool (2) and the mouth/neck section (32) of the container (3) has been released and the lower end section (23d) of the lid body (23) is located at a position within the height-wise length of the mouth/neck section (32), the front end of the application section (21) of the application tool (2) is made to contact an inner wall in the vicinity of the bottom section of the containing section (31) of the container (3).
    Type: Application
    Filed: December 4, 2012
    Publication date: November 27, 2014
    Applicant: Kao Corporation
    Inventors: Kazuyuki Uehara, Kenko Kurita, Masahiro Oka, Yu Saito
  • Publication number: 20130323529
    Abstract: There is provided a bonding material capable of forming a bonding body under an inert gas atmosphere such as a nitrogen atmosphere, and capable of exhibiting a bonding strength that endures a practical use even if not a heat treatment is applied thereto at a high temperature, which is the bonding material containing silver nanoparticles coated with a fatty acid having a carbon number of 8 or less and having an average primary particle size of 1 nm or more and 200 nm or less, and silver particles having an average particle size of 0.5 ?m or more and 10 ?m or less, and an organic material having two or more carboxyl groups.
    Type: Application
    Filed: May 13, 2011
    Publication date: December 5, 2013
    Applicant: DOWA ELECTRONICS MATERIALS CO., LTD.
    Inventors: Satoru Kurita, Keiichi Endoh, Yu Saito, Yutaka Hisaeda, Toshihiko Ueyama
  • Patent number: 8580284
    Abstract: Abstract Provided is an oil-based cosmetic preparation which retains a smooth feel. Provided is an oil-based cosmetic preparation containing the following components (A), (B), and (C): (A) a cellulose derivative having a cellulose skeleton in a main chain, in which 67 mol % or more in total hydroxyl groups are substituted with a group —O-M-R, wherein M represents CH2 or a carbonyl group C?O, and R represents a straight or branched alkyl or alkenyl group having 3 to 40 carbon atoms; (B) an ester oil which is liquid at 25° C.; and (C) a hydrocarbon oil which is liquid at 25° C., in which a weight ratio (B)/(C) of the component (B) to the component (C) is 8/1 to 1/4.
    Type: Grant
    Filed: September 24, 2009
    Date of Patent: November 12, 2013
    Assignee: Kao Corporation
    Inventors: Eiko Tamura, Kouji Ohsaki, Kazuo Kuwahara, Kazuhiro Ishikawa, Kenko Kurita, Yu Saito
  • Publication number: 20130234078
    Abstract: The method for manufacturing a silver particle-containing composition according to the invention is directed to a method for manufacturing a silver particle-containing composition coated with a fatty acid and includes a step (A) of preparing silver particles coated with a first fatty acid (a) with 3 to 7 carbon atoms, a second fatty acid (b) with 2 to 20 carbon atoms, and a solvent in which the first and second fatty acids can disperse, respectively, a step (B) of adding the silver particles coated with the first fatty acid (a) and the second fatty acid (b) into the solvent, and a step (C) of substituting the second fatty acid (b) for the first fatty acid (a) coating the silver particles after the addition step.
    Type: Application
    Filed: October 28, 2011
    Publication date: September 12, 2013
    Applicant: DOWA ELECTRONICS MATERIALS CO., LTD
    Inventors: Yu Saito, Shinya Sasaki
  • Publication number: 20120204899
    Abstract: A lip cosmetic applicator device (1) including an applicator (2) for applying a cosmetic (4) to a lip and a receptacle (3) for containing the cosmetic (4). The applicator (2) is withdrawable from and insertable into the receptacle through a neck (33) of the receptacle (3). The applicator (2) includes a stem (22) and an applying portion (21) connected to one end of the stem (22). The applying portion (21) is a flattened shape and has an applying side (21A) for applying the cosmetic (4). When viewed from the front, the applying portion (21) has a widest part (21E) and gradually decreases in width from the widest part (21E) to a tip thereof. The applying side (21A) of the applying portion (21) is a concave surface having a concavity (21C) in a center thereof.
    Type: Application
    Filed: October 8, 2010
    Publication date: August 16, 2012
    Applicant: Kao Corporation
    Inventors: Kazuyuki Uehara, Yu Saito, Kenko Kurita, Masahiro Oka
  • Publication number: 20110177143
    Abstract: Abstract Provided is an oil-based cosmetic preparation which retains a smooth feel. Provided is an oil-based cosmetic preparation containing the following components (A), (B), and (C): (A) a cellulose derivative having a cellulose skeleton in a main chain, in which 67 mol % or more in total hydroxyl groups are substituted with a group —O-M-R, wherein M represents CH2 or a carbonyl group C?O, and R represents a straight or branched alkyl or alkenyl group having 3 to 40 carbon atoms; (B) an ester oil which is liquid at 25° C.; and (C) a hydrocarbon oil which is liquid at 25° C., in which a weight ratio (B)/(C) of the component (B) to the component (C) is 8/1 to 1/4.
    Type: Application
    Filed: September 24, 2009
    Publication date: July 21, 2011
    Applicant: KAO Corporation
    Inventors: Eiko Tamura, Kouji Ohsaki, Kazuo Kuwahara, Kazuhiro Ishikawa, Kenko Kurita, Yu Saito
  • Patent number: 4725091
    Abstract: A window structure for a vehicle body includes upper and lower frame members, right and left side pillar members and corner members formed integrally with the vehicle body, defining a window opening portion. A projecting edge is integrally formed with the upper and lower frame members, right and left side pillar members and corner members over an entire circumference of the window opening portion. An inner wall is formed at an inner periphery of the peripheral edge of the window opening portion. The inner wall has a groove along the entire circumference thereof. A glass retainer is implanted in the groove. A seal rubber is positioned between the glass retainer and the projecting edge. With such an arrangement, the peripheral edges of the surfaces of a window glass are pressingly clamped between the glass retainer and the projecting edge through the seal rubber, thereby providing sufficient rigidity and mechanical strength against various loads imposed to the window structure.
    Type: Grant
    Filed: December 26, 1985
    Date of Patent: February 16, 1988
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventors: Hideichi Fujii, Kazuhiko Kawazoe, Yu Saito, Yoshiki Takahashi
  • Patent number: 4560615
    Abstract: An alkali-proofed cast aluminum product having a wear-resistant surface layer thereon comprising a number of wear-resistant granules with partially projected form inserted into the surface of a base material containing aluminum as a main component, cavities open to the surface of said base material being filled with a first alkali-resistant impregnating material, and the whole surfaces of the base material including the wear-resistant granules being covered with a coating of a second alkali-resistant material is excellent in alkali resistance and prevents the wear-resistant surface from the falling out of wear-resistant granules.
    Type: Grant
    Filed: May 10, 1984
    Date of Patent: December 24, 1985
    Assignees: Kawasaki Jukogyo Kabushiki Kaisha, Daiwa Alloy Mfg. Co.
    Inventors: Yu Saito, Tsuneo Harada
  • Patent number: D614347
    Type: Grant
    Filed: January 12, 2009
    Date of Patent: April 20, 2010
    Assignee: Kao Corporation
    Inventors: Kazuyuki Uehara, Yu Saito, Kenko Kurita
  • Patent number: D617045
    Type: Grant
    Filed: January 12, 2009
    Date of Patent: June 1, 2010
    Assignee: Kao Corporation
    Inventors: Kazuyuki Uehara, Yu Saito, Kenko Kurita
  • Patent number: D628741
    Type: Grant
    Filed: April 7, 2010
    Date of Patent: December 7, 2010
    Assignee: Kao Corporation
    Inventors: Kazuyuki Uehara, Yu Saito, Kenko Kurita
  • Patent number: D633650
    Type: Grant
    Filed: April 7, 2010
    Date of Patent: March 1, 2011
    Assignee: Kao Corporation
    Inventors: Kazuyuki Uehara, Yu Saito, Kenko Kurita