Patents by Inventor Daisuke Sawai

Daisuke Sawai 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: 20220189766
    Abstract: A semiconductor device that can be miniaturized or highly integrated is provided. The semiconductor device includes a first oxide, an insulator over the first oxide, a first conductor over the insulator, a second conductor electrically connected to the first oxide, and a second oxide provided between the first oxide and the second conductor, and the contact area between the second oxide and the second conductor is larger than the contact area between the second oxide and the first oxide.
    Type: Application
    Filed: March 30, 2020
    Publication date: June 16, 2022
    Inventors: Yuichi YANAGISAWA, Hiromi SAWAI, Daisuke MATSUBAYASHI
  • Publication number: 20220034663
    Abstract: A matching support system includes: a support request acceptance unit configured to accept a request for predetermined support from a user; a support provision acceptance unit configured to accept provision of the predetermined support by a supporter; a routine travel route recognition unit configured to recognize a routine travel route of the supporter; a supporter candidate extraction unit configured to extract, as a supporter candidate, the supporter having a distance from the routine travel route to a desired implementation location for the predetermined support equal to or less than a predetermined distance; and a matching proposal unit configured to transmit matching proposal information for proposing provision of the predetermined support for the user, to a supporter candidate terminal that is a supporter terminal used by the supporter candidate.
    Type: Application
    Filed: July 6, 2021
    Publication date: February 3, 2022
    Inventors: Daisuke Sawai, Jun Kudo, Midori Kumakura, Taichiro Sato
  • Publication number: 20210304110
    Abstract: A capability matching assist apparatus configured to assist matching of capability between a first user(s) who can provide capability and a second user(s) who needs capability. The apparatus has a computer configured to function to register at least one of human capability of the first user and machine capability of machinery owned by the first user, to register at least one of human capability and machine capability needed by the second user, and to collate registered contents and discriminate based on collation results whether the second user can be benefited by providing the capability of the first user.
    Type: Application
    Filed: March 8, 2021
    Publication date: September 30, 2021
    Inventors: Daisuke Sawai, Jun Kudo, Midori Kumakura, Taichiro Sato, Ryo Nakayama
  • Publication number: 20210248532
    Abstract: A job information provision system includes: a user extraction section that extracts a user who meets a predetermined extraction condition; and a vehicle-based job information provision section that transmits, to a user terminal used by the user extracted by the user extraction section, first vehicle-based job information including a content of a first vehicle-based job to be carried out by using a shared vehicle.
    Type: Application
    Filed: January 20, 2021
    Publication date: August 12, 2021
    Inventors: Daisuke Sawai, Yoshiki Tatsutomi, Isao Uematsu, Takuya Miyashita
  • Publication number: 20200143408
    Abstract: A test-driving management method performed by one or more computers includes: acquiring a test-driving request of a user transmitted by a terminal device; selecting a moving object that matches a request of the test-driving request from moving objects for test-driving registered in advance; determining whether a provider of the selected moving object responds to the test-driving request; and granting a reward provided by a seller of the moving object to the provider after the provider responds to the test-driving request or after the user performs the test-driving on the moving object.
    Type: Application
    Filed: October 23, 2019
    Publication date: May 7, 2020
    Inventor: Daisuke Sawai
  • Patent number: 10226743
    Abstract: Provided are a gas separation composite membrane including a gas separation layer which is formed to include a polyimide compound on the upper side of a gas permeating support, in which the solubility of the polyimide compound in dimethylacetamide at 20° C. is 20 mg/100 g or less, and the thickness of the gas separation layer is 0.1 ?m or greater and less than 5.0 ?m, a method of producing the same, a gas separation module using the gas separation composite membrane, a gas separation device, and a gas separation method.
    Type: Grant
    Filed: July 5, 2016
    Date of Patent: March 12, 2019
    Assignee: FUJIFILM Corporation
    Inventors: Takayasu Nagai, Daisuke Sawai, Satoshi Sano
  • Publication number: 20160310911
    Abstract: Provided are a gas separation composite membrane including a gas separation layer which is formed to include a polyimide compound on the upper side of a gas permeating support, in which the solubility of the polyimide compound in dimethylacetamide at 20° C. is 20 mg/100 g or less, and the thickness of the gas separation layer is 0.1 ?m or greater and less than 5.0 ?m, a method of producing the same, a gas separation module using the gas separation composite membrane, a gas separation device, and a gas separation method.
    Type: Application
    Filed: July 5, 2016
    Publication date: October 27, 2016
    Applicant: FUJIFILM Corporation
    Inventors: Takayasu NAGAI, Daisuke SAWAI, Satoshi SANO
  • Patent number: 8927629
    Abstract: A cellulose acetate resin composition having a cellulose acetate ether compound and a stabilizer; the cellulose acetate ether compound comprising a specific atomic group, the specific atomic group being introduced into a cellulose acetate through an ether group derived from a hydroxyl group, the specific atomic group being introduced with a substitution degree of 0.01 or more; the cellulose acetate comprising residual hydroxyl group in a substitution degree of 0.3 to 1.0, the stabilizer being at least one selected from the group consisting of a phosphite compound, a hindered phenol compound, a hindered amine compound, and a sulfur compound.
    Type: Grant
    Filed: November 5, 2013
    Date of Patent: January 6, 2015
    Assignee: FUJIFILM Corporation
    Inventors: Daisuke Sawai, Takayasu Nagai, Hiroshi Inada, Akio Tamura
  • Publication number: 20140058022
    Abstract: A cellulose acetate resin composition having a cellulose acetate ether compound and a stabilizer; the cellulose acetate ether compound comprising a specific atomic group, the specific atomic group being introduced into a cellulose acetate through an ether group derived from a hydroxyl group, the specific atomic group being introduced with a substitution degree of 0.01 or more; the cellulose acetate comprising residual hydroxyl group in a substitution degree of 0.3 to 1.0, the stabilizer being at least one selected from the group consisting of a phosphite compound, a hindered phenol compound, a hindered amine compound, and a sulfur compound.
    Type: Application
    Filed: November 5, 2013
    Publication date: February 27, 2014
    Applicant: FUJIFILM Corporation
    Inventors: Daisuke SAWAI, Takayasu NAGAI, Hiroshi INADA, Akio TAMURA
  • Publication number: 20110098463
    Abstract: A cellulose derivative obtained from cellulose by substitution of hydrocarbyl groups ranging in carbon number from 1 to 7 and aliphatic acyl groups ranging in carbon number from 4 to 11 for at least part of the hydrogen atoms of hydroxyl groups contained in the cellulose. The cellulose derivative can exhibit good thermal plasticity, strength, heat resistance and mold working suitability.
    Type: Application
    Filed: June 29, 2009
    Publication date: April 28, 2011
    Applicant: FUJIFILM CORPORATION
    Inventors: Toshihide Yoshitani, Yutaka Nozoe, Daisuke Sawai
  • Patent number: 6600525
    Abstract: In an electronic component including an outer housing and a control unit inserted within the outer housing, the control unit includes a base, a printed circuit board mounted on the base, a battery holder mounted on the base for removably holding a coin-shaped battery which includes terminals connected with the printed circuit board to be connected with positive and negative poles of the battery, a liquid crystal display mounted on the base and connected with the printed circuit board, and a backlight unit mounted on the base and connected with the printed circuit board, whereby the battery may be easily replaced and the insulation distance between the battery and electronic parts on the printed circuit board is sufficiently ensured and a broad space may be ensured for arrangement of the electronic parts on the printed circuit board.
    Type: Grant
    Filed: November 30, 1999
    Date of Patent: July 29, 2003
    Assignee: Omron Corporation
    Inventors: Daisuke Sawai, Tadahiko Ogawa, Hajime Takakuwa, Moriaki Koyama, Tomonori Hishikawa, Takayuki Arai
  • Patent number: D530241
    Type: Grant
    Filed: August 15, 2005
    Date of Patent: October 17, 2006
    Assignee: Honda Motor Co., Ltd.
    Inventors: Daisuke Sawai, Chiaki Kato
  • Patent number: D538711
    Type: Grant
    Filed: January 12, 2006
    Date of Patent: March 20, 2007
    Assignee: Honda Motor Co., Ltd.
    Inventors: Daisuke Sawai, Naoya Ishikura, Deane James
  • Patent number: D551125
    Type: Grant
    Filed: August 2, 2006
    Date of Patent: September 18, 2007
    Assignee: Honda Motor Co., Ltd.
    Inventors: Hideaki Uchino, Daisuke Sawai
  • Patent number: D567714
    Type: Grant
    Filed: May 8, 2007
    Date of Patent: April 29, 2008
    Assignee: Honda Motor Co., Ltd.
    Inventor: Daisuke Sawai
  • Patent number: D573063
    Type: Grant
    Filed: June 18, 2007
    Date of Patent: July 15, 2008
    Assignee: Honda Motor Co., Ltd.
    Inventor: Daisuke Sawai
  • Patent number: D573064
    Type: Grant
    Filed: June 18, 2007
    Date of Patent: July 15, 2008
    Assignee: Honda Motor Co., Ltd.
    Inventor: Daisuke Sawai
  • Patent number: D578447
    Type: Grant
    Filed: June 18, 2007
    Date of Patent: October 14, 2008
    Assignee: Honda Motor Co., Ltd.
    Inventor: Daisuke Sawai
  • Patent number: D578448
    Type: Grant
    Filed: June 18, 2007
    Date of Patent: October 14, 2008
    Assignee: Honda Motor Co., Ltd.
    Inventor: Daisuke Sawai
  • Patent number: D415719
    Type: Grant
    Filed: November 3, 1998
    Date of Patent: October 26, 1999
    Assignee: Honda Giken Kogyo Kabushiki Kaisha
    Inventors: Daisuke Sawai, Hideto Kubota, Toshiyuki Fukatsu