Patents by Inventor Susumu Okamoto

Susumu Okamoto 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: 11929101
    Abstract: In order to provide a recording and reproducing device that allows a user to select and manage arbitrary play lists, a unit of management for managing all registered play list information and an upper management hierarchical level are added. The unit of management is adapted to be handled on the same level with unified information that indicates a reproduction range of all AV data. User-defined unified information is adapted to be handled on the added management hierarchical level. The user-defined unified information is formed to allow arbitrary reproduction ranges contained on a lower hierarchical level to be registered.
    Type: Grant
    Filed: September 11, 2023
    Date of Patent: March 12, 2024
    Assignee: Maxell, Ltd.
    Inventors: Susumu Yoshida, Junji Shiokawa, Hiroo Okamoto
  • Publication number: 20140305608
    Abstract: An object of the present invention is in that a body waste treating material can be manufactured by using a defective fibrous material unsuitable for forming paper generated upon treating a pulpable raw material without materials for complementing a water absorptive property and a water retention property and a wasting step in manufacturing at a low cost, and resources may be efficiently used. [Solution to Problem] This invention is characterized by molding a defective fibrous material unsuitable for forming paper that is a fibrous material obtained by defiberizing and dehydrating a pulpable raw material to a certain shape. The defective fibrous material is characterized by including thin and/or short fibers.
    Type: Application
    Filed: September 12, 2012
    Publication date: October 16, 2014
    Inventors: Susumu Okamoto, Takashi Takahashi, Yoshikazu Horihata, Koichi Narita, Akio Takase, Shinichi Matsuo, Toru Shimizu, Hiroaki Takayanagi, Hyunjin Seo, Akihiro Sugiyama, Takashi Murakami
  • Publication number: 20140203208
    Abstract: [Technical Problem] In a body waste treating material, a method for manufacturing the body waste treating material, and an apparatus for manufacturing the same, a technical problem is in manufacturing the body waste treating material without a water absorbing agent as a material for complementing a water absorptive property and a water retention property and a wasting step in manufacturing easily at a low cost.
    Type: Application
    Filed: September 12, 2012
    Publication date: July 24, 2014
    Inventors: Susumu Okamoto, Takashi Takahashi, Yoshikazu Horihata, Koichi Narita, Akio Takase, Shinichi Matsuo, Toru Shimizu, Hiroaki Takayanagi, Hyunjin Seo, Akihiro Sugiyama, Takashi Murakami
  • Publication number: 20140174687
    Abstract: [Technical Problem] In a body waste treating material, a method for manufacturing the body waste treating material, and an apparatus for manufacturing the same, a technical problem is in manufacturing the body waste treating material without a water absorbing agent as a material for complementing a water absorptive property and a water retention property and a wasting step in manufacturing easily at a low cost.
    Type: Application
    Filed: September 12, 2012
    Publication date: June 26, 2014
    Inventors: Susumu Okamoto, Takashi Takahashi, Yoshikazu Horihata, Koichi Narita, Akio Takase, Shinichi Matsuo, Toru Shimizu, Hiroaki Takayanagi, Hyunjin Seo, Akihiro Sugiyama, Takashi Murakami
  • Publication number: 20100062413
    Abstract: According to the method of evaluating IBD of the present invention, amino acid concentration data on the concentration value of amino acid in blood collected from a subject to be evaluated is measured, and an inflammatory bowel disease state in the subject is evaluated based on the measured amino acid concentration data of the subject.
    Type: Application
    Filed: July 23, 2009
    Publication date: March 11, 2010
    Inventors: TAKAHIKO MURAMATSU, AYATOSHI ANDOU, TOSHIFUMI HIBI, TADAKAZU HISAMATSU, SUSUMU OKAMOTO, RYOSEI SAKAI, NOBUKAZU ONO, MANABU SUZUKI, TOSHIHIKO ANDO, MASAKI HASHIMOTO
  • Patent number: 6645896
    Abstract: A dielectric ceramic composition for high frequency is obtained by using La and/or Nd in the main composition and iron as the additive. The main composition is expressed by the general formula x(CayTiO2+y)·(1−x)(LnzAl2−zO3) where Ln is at least one rare earth element containing La and/or Nd, and 0.600≦x≦0.730, 0.950≦y≦1.050, 0.980≦z≦1.030, and 0.01 to 0.5 parts by weight of iron as Fe2O3 is added to 100 parts by weight of the main composition. NiO may be comprised together with the Fe2O3.
    Type: Grant
    Filed: November 23, 2001
    Date of Patent: November 11, 2003
    Assignee: Hayashi Chemical Industry Co., Ltd.
    Inventors: Susumu Okamoto, Yoshitaka Nagamori, Toshiaki Maeoka
  • Publication number: 20020179182
    Abstract: The present invention provides the method of manufacturing the artificially figured veneer or artificially figured board at high productivity with the expression of the grain and figure of natural wood in very similar form observed in natural woods, in addition to normal grain of natural wood.
    Type: Application
    Filed: May 31, 2001
    Publication date: December 5, 2002
    Inventor: Susumu Okamoto
  • Patent number: 6481476
    Abstract: The present invention provides the method of manufacturing the artificially figured veneer or artificially figured board at high productivity with the expression of the grain and figure of natural wood in very similar form observed in natural woods, in addition to normal grain of natural wood.
    Type: Grant
    Filed: May 31, 2001
    Date of Patent: November 19, 2002
    Assignee: Hokusan Ltd.
    Inventor: Susumu Okamoto
  • Publication number: 20020115553
    Abstract: A dielectric ceramic composition for high frequency is obtained by using La and/or Nd in the main composition and iron as the additive.
    Type: Application
    Filed: November 23, 2001
    Publication date: August 22, 2002
    Inventors: Susumu Okamoto, Yoshitaka Nagamori, Toshiaki Maeoka
  • Patent number: 6180673
    Abstract: The present invention relates to a corneal subepithelial opacity (haze) inhibitor comprising as the active ingredient N-(3,4-dimethoxycinnamoyl)anthranilic acid represented by the formula: or a pharmaceutically acceptable salt thereof, is useful for the prevention or treatment of corneal subepithelial opacity (haze) caused by a wound during the operation of refractive surgery such as keratectomy and radial keratotomy, and an external wound.
    Type: Grant
    Filed: March 23, 1999
    Date of Patent: January 30, 2001
    Assignees: Kissei Pharmaceutical Co., Ltd., Nihon Tenganyaku Co., Ltd.
    Inventors: Yoichi Iwaki, Ikuo Tobari, Susumu Okamoto, Tatsuro Sakai
  • Patent number: 4476805
    Abstract: Passed through a chamber holding a non-oxidizing atmosphere substantially horizontally, a steel strip is continuously coated on one side only with a molten coating metal. An electromagnetic pump imparts a thrust to the molten coating metal on the entry side of a guide so as to form a stream of the molten metal rising above the bath surface on the exit side of the guide. The rising molten metal stream contacts the bottom surface of the strip to form a film of the coating metal thereon. Provision is made to offer less flow resistance to the rising stream widthwise then lengthwise, so that the molten coating metal flows positively toward both edges of the strip.
    Type: Grant
    Filed: May 5, 1981
    Date of Patent: October 16, 1984
    Assignee: Nippon Steel Corporation
    Inventors: Seizun Higuchi, Kazuhiro Tano, Minoru Kamada, Susumu Okamoto
  • Patent number: 4296145
    Abstract: Passed through a chamber holding a non-oxidizing atmosphere substantially horizontally, a steel strip is continuously coated on one side only with a molten coating metal. An electromagnetic pump imparts a thrust to the molten coating metal on the entry side of a guide so as to form a stream of the molten metal rising above the bath surface on the exit side of the guide. The rising molten metal stream contacts the bottom surface of the strip to form a film of the coating metal thereon. Provision is made to offer less flow resistance to the rising stream widthwise then lengthwise, so that the molten coating metal flows positively toward both edges of the strip.
    Type: Grant
    Filed: December 28, 1979
    Date of Patent: October 20, 1981
    Assignee: Nippon Steel Corporation
    Inventors: Seizun Higuchi, Kazuhiro Tano, Minoru Kamada, Susumu Okamoto