Patents by Inventor Junichi Okuyama

Junichi Okuyama 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: 10844317
    Abstract: The method of producing a lipid composition comprises an extraction treatment step to extract a lipid comprised in a hydrated raw material by using an extraction solvent comprising a polar solvent and a nonpolar solvent, and a separation treatment step to separate an extract solution obtained in the extraction treatment step into a polar solvent phase comprising a first lipid fraction and a nonpolar solvent phase comprising a second lipid fraction.
    Type: Grant
    Filed: February 12, 2019
    Date of Patent: November 24, 2020
    Assignee: IHI CORPORATION
    Inventors: Junichi Okuyama, Tomomi Yajima, Koretaro Takahashi, Takeya Yoshioka
  • Publication number: 20190169530
    Abstract: The method of producing a lipid composition comprises an extraction treatment step to extract a lipid comprised in a hydrated raw material by using an extraction solvent comprising a polar solvent and a nonpolar solvent, and a separation treatment step to separate an extract solution obtained in the extraction treatment step into a polar solvent phase comprising a first lipid fraction and a nonpolar solvent phase comprising a second lipid fraction.
    Type: Application
    Filed: February 12, 2019
    Publication date: June 6, 2019
    Applicant: IHI CORPORATION
    Inventors: Junichi OKUYAMA, Tomomi YAJIMA, Koretaro TAKAHASHI, Takeya YOSHIOKA
  • Patent number: 10246663
    Abstract: The method of producing a lipid composition comprises an extraction treatment step to extract a lipid comprised in a hydrated raw material by using an extraction solvent comprising a polar solvent and a nonpolar solvent, and a separation treatment step to separate an extract solution obtained in the extraction treatment step into a polar solvent phase comprising a first lipid fraction and a nonpolar solvent phase comprising a second lipid fraction.
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: April 2, 2019
    Assignee: IHI CORPORATION
    Inventors: Junichi Okuyama, Tomomi Yajima, Koretaro Takahashi, Takeya Yoshioka
  • Publication number: 20180002632
    Abstract: The method of producing a lipid composition comprises an extraction treatment step to extract a lipid comprised in a hydrated raw material by using an extraction solvent comprising a polar solvent and a nonpolar solvent, and a separation treatment step to separate an extract solution obtained in the extraction treatment step into a polar solvent phase comprising a first lipid fraction and a nonpolar solvent phase comprising a second lipid fraction.
    Type: Application
    Filed: September 13, 2017
    Publication date: January 4, 2018
    Applicant: IHI CORPORATION
    Inventors: Junichi OKUYAMA, Tomomi YAJIMA, Koretaro TAKAHASHI, Takeya YOSHIOKA
  • Patent number: 9780807
    Abstract: A data processing apparatus includes a circuit selecting unit and a decoding processor. The circuit selecting unit selects a decoder circuit for each data part of encoded target data. The decoder circuit is suitable for an arrangement of run lengths in the data part. The decoding processor performs reconfiguration to form the decoder circuit selected for the data part, and decodes the target data.
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: October 3, 2017
    Assignee: FUJI XEROX CO., LTD.
    Inventors: Ryo Kukimiya, Junichi Okuyama
  • Publication number: 20170257114
    Abstract: A data processing apparatus includes a circuit selecting unit and a decoding processor. The circuit selecting unit selects a decoder circuit for each data part of encoded target data. The decoder circuit is suitable for an arrangement of run lengths in the data part. The decoding processor performs reconfiguration to form the decoder circuit selected for the data part, and decodes the target data.
    Type: Application
    Filed: August 30, 2016
    Publication date: September 7, 2017
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Ryo KUKIMIYA, Junichi OKUYAMA
  • Patent number: 9477676
    Abstract: A data compression apparatus includes a lossless compression unit performing lossless compression of each data unit of original data to be compressed to output compressed data; a measuring unit measuring a data amount of the compressed data; and a generating unit generating and outputting compression result management data indicating a result of the compression of each data unit of the original data. The generating unit records data indicating a range of the original data of the data unit if the data amount of the compressed data is larger than or equal to the data amount of the data unit before completion of the lossless compression. The generating unit records data indicating a range of the compressed data of the data unit if the data amount of the compressed data is smaller than the data amount of the data unit upon completion of the lossless compression of the data unit.
    Type: Grant
    Filed: May 21, 2014
    Date of Patent: October 25, 2016
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Junichi Okuyama
  • Patent number: 9302216
    Abstract: In the carbon dioxide gas fixation method and carbon dioxide gas fixation apparatus, seawater (7) is electrolyzed, anodic electrolyzed water (7a) and cathodic electrolyzed water (7b) produced by electrolysis of the seawater are separated, alkaline material is inputted into the anodic electrolyzed water to adjust pH, carbon dioxide gas is blown into the cathodic electrolyzed water to fix the carbon dioxide gas as carbonate, and the anodic electrolyzed water after pH adjustment and the cathodic electrolyzed water after carbonate fixation are intermixed, and discharged in a state where a pH of the intermixed water is identical to a pH of the seawater. As a result, it is possible to offer a carbon dioxide gas fixation method and a carbon dioxide gas fixation apparatus which fix carbon dioxide gas with little impact on the environment, and without risk of re-release.
    Type: Grant
    Filed: August 30, 2011
    Date of Patent: April 5, 2016
    Assignee: IHI CORPORATION
    Inventors: Tatsushi Iwamoto, Kenichi Akamine, Junichi Okuyama
  • Publication number: 20160088187
    Abstract: A data processing apparatus includes a determination unit and a selection unit. The determination unit determines whether or not it is necessary to regulate an amount of data in accordance with a condition related to a data storage margin. The selection unit selects data processing for regulating from among plural data processing candidates by comparing amounts of data resulting from the plural data processing candidates with one another in a case where it is necessary to regulate an amount of data.
    Type: Application
    Filed: January 27, 2015
    Publication date: March 24, 2016
    Inventors: Daisuke MATSUMOTO, Junichi OKUYAMA
  • Patent number: 9090979
    Abstract: Disclosed is a method for producing perchlorate, which comprises: an electrolytic step (S1) wherein an electrolysis vessel (2), in which a positive electrode side (4A) on which a positive electrode (4) is arranged and a negative electrode side (5A) on which a negative electrode (5) is arranged are divided by a cation-exchange membrane (6), is used and an aqueous solution of sodium chlorate is electrolytically oxidized on the positive electrode side (4A) of the electrolysis vessel (2); a neutralization reaction step (S2) wherein a substance an aqueous solution of which shows alkalinity is added to the aqueous perchloric acid solution that has been produced by the electrolytic oxidation on the positive electrode side, so that perchlorate is synthesized by a neutralization reaction; and a crystallization process wherein the perchlorate synthesized by the neutralization reaction is obtained as crystals.
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: July 28, 2015
    Assignee: IHI CORPORATION
    Inventors: Junichi Okuyama, Kumiko Yoshihisa, Yasunori Hamano, Takahiro Matsuo, Nobuhiko Kubota, Kazuo Uematsu, Muneo Ayabe
  • Publication number: 20150120683
    Abstract: A data compression apparatus includes a lossless compression unit performing lossless compression of each data unit of original data to be compressed to output compressed data; a measuring unit measuring a data amount of the compressed data; and a generating unit generating and outputting compression result management data indicating a result of the compression of each data unit of the original data. The generating unit records data indicating a range of the original data of the data unit if the data amount of the compressed data is larger than or equal to the data amount of the data unit before completion of the lossless compression. The generating unit records data indicating a range of the compressed data of the data unit if the data amount of the compressed data is smaller than the data amount of the data unit upon completion of the lossless compression of the data unit.
    Type: Application
    Filed: May 21, 2014
    Publication date: April 30, 2015
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Junichi OKUYAMA
  • Patent number: 8761526
    Abstract: An image data processing apparatus includes a configuration selecting unit, a loading unit, and a controller. The configuration selecting unit determines types of image characteristics of individual processing units in image data and selects plural pieces of circuit configuration data for individual processing units. The loading unit predicts a predetermined number of pieces of circuit configuration data in descending order of the likelihood of being selected for the processing unit currently being processed, and loads, before selection of the circuit configuration data for the processing unit, the predetermined number of pieces of configuration data into a circuit configuration memory for a reconfigurable circuit. If the selected circuit configuration data has already been loaded, the controller causes the circuit configuration to be reconfigured.
    Type: Grant
    Filed: December 1, 2011
    Date of Patent: June 24, 2014
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Junichi Okuyama, Kazuo Yamada
  • Publication number: 20130277202
    Abstract: A method for manufacturing ozone ice that is improved for its storage stability is provided. In the method, ice 11 including oxygen gas g2 as gas bubbles b is produced and the produced ice 11 is irradiated with ultraviolet radiation, then the oxygen gas g2 in the ice 11 is ozonized to manufacture ozone ice 1.
    Type: Application
    Filed: June 21, 2013
    Publication date: October 24, 2013
    Applicant: IHI CORPORATION
    Inventors: Junichi Okuyama, Yasunori Hamano, Takahiro Matsuo, Yuka Yoshida, Hajime Kuwabara, Nobuhiko Kubota, Kazuo Uematsu, Kouichiro Wazumi
  • Patent number: 8535489
    Abstract: A method for manufacturing ozone ice that is improved for its storage stability is provided. In the method, ice 11 including oxygen gas g2 as gas bubbles b is produced and the produced ice 11 is irradiated with ultraviolet radiation, then the oxygen gas g2 in the ice 11 is ozonized to manufacture ozone ice 1.
    Type: Grant
    Filed: October 23, 2009
    Date of Patent: September 17, 2013
    Assignee: IHI Corporation
    Inventors: Junichi Okuyama, Yasunori Hamano, Takahiro Matsuo, Yuka Yoshida, Hajime Kuwabara, Nobuhiko Kubota, Kazuo Uematsu, Kouichiro Wazumi
  • Publication number: 20130180400
    Abstract: In the carbon dioxide gas fixation method and carbon dioxide gas fixation apparatus, seawater (7) is electrolyzed, anodic electrolyzed water (7a) and cathodic electrolyzed water (7b) produced by electrolysis of the seawater are separated, alkaline material is inputted into the anodic electrolyzed water to adjust pH, carbon dioxide gas is blown into the cathodic electrolyzed water to fix the carbon dioxide gas as carbonate, and the anodic electrolyzed water after pH adjustment and the cathodic electrolyzed water after carbonate fixation are intermixed, and discharged in a state where a pH of the intermixed water is identical to a pH of the seawater. As a result, it is possible to offer a carbon dioxide gas fixation method and a carbon dioxide gas fixation apparatus which fix carbon dioxide gas with little impact on the environment, and without risk of re-release.
    Type: Application
    Filed: August 30, 2011
    Publication date: July 18, 2013
    Inventors: Tatsushi Iwamoto, Kenichi Akamine, Junichi Okuyama
  • Publication number: 20130161200
    Abstract: In the magnesium recovery method and magnesium recovery apparatus, anode electrolyzed water (7a) and cathode electrolyzed water (7b) produced by electrolysis of seawater are separated, alkaline material is inputted into the anode electrolyzed water to adjust pH, magnesium is precipitated as magnesium hydroxide in the cathode electrolyzed water, and recovered, and the anode electrolyzed water after pH adjustment and cathode electrolyzed water after carbonate fixation are intermixed, and discharged in a state where a pH of the intermixed water is identical to a pH of the seawater. As a result, magnesium can be recovered from seawater while minimizing impact on the environment.
    Type: Application
    Filed: September 6, 2011
    Publication date: June 27, 2013
    Inventors: Tatsushi Iwamoto, Kenichi Akamine, Junichi Okuyama
  • Publication number: 20120275715
    Abstract: An image data processing apparatus includes a configuration selecting unit, a loading unit, and a controller. The configuration selecting unit determines types of image characteristics of individual processing units in image data and selects plural pieces of circuit configuration data for individual processing units. The loading unit predicts a predetermined number of pieces of circuit configuration data in descending order of the likelihood of being selected for the processing unit currently being processed, and loads, before selection of the circuit configuration data for the processing unit, the predetermined number of pieces of configuration data into a circuit configuration memory for a reconfigurable circuit. If the selected circuit configuration data has already been loaded, the controller causes the circuit configuration to be reconfigured.
    Type: Application
    Filed: December 1, 2011
    Publication date: November 1, 2012
    Applicant: FUJI XEROX CO., LTD.
    Inventors: Junichi OKUYAMA, Kazuo YAMADA
  • Publication number: 20120020871
    Abstract: The invention relates to a method of manufacturing a perchlorate including an electrolysis process (S1) in which, using an electrolysis tank (2) in which an anode section (4A) provided with an anode (4) and a cathode section (5A) provided a cathode (5) are divided by a cation exchange membrane (6), an aqueous solution of sodium chlorate is electrolytically oxidized in the anode section, a neutralization reaction process (S2) in which a substance that becomes alkaline when dissolved in water is added to the aqueous solution of perchloric acid in the anode section, which has been generated by the electrolytic oxidation, so as to synthesize a perchlorate by a neutralization reaction, and a crystallization method in which the perchlorate synthesized by the neutralization reaction process is formed into crystals, in which the crystallization method includes a crystallization method composed of three processes of an evaporation and crystallization process (S3) or an evaporation and concentration process (S21), a co
    Type: Application
    Filed: March 26, 2010
    Publication date: January 26, 2012
    Inventors: Junichi Okuyama, Kumiko Yoshihisa, Yasunori Hamano, Takahiro Matsuo, Nobuhiko Kubota, Kazuo Uematsu, Muneo Ayabe
  • Publication number: 20110198209
    Abstract: A method for manufacturing ozone ice that is improved for its storage stability is provided. In the method, ice 11 including oxygen gas g2 as gas bubbles b is produced and the produced ice 11 is irradiated with ultraviolet radiation, then the oxygen gas g2 in the ice 11 is ozonized to manufacture ozone ice 1.
    Type: Application
    Filed: October 23, 2009
    Publication date: August 18, 2011
    Applicant: IHI Corporation
    Inventors: Junichi Okuyama, Yasunori Hamano, Takahiro Matsuo, Yuka Yoshida, Hajime Kuwabara, Nobuhiko Kubota, Kazuo Uematsu, Kouichiro Wazumi
  • Patent number: 7610270
    Abstract: A service retrieval apparatus has a service information database which stores service information including a type of service provided by a server and positional information, and a service retrieval apparatus database which stores information including installation positions of other service retrieval apparatuses. A service retrieval unit generates retrieval conditions to execute service retrieval in response to a service retrieval request from a client. When it is judged by a retrieval result judgment unit that a result of the retrieval by the service retrieval unit does not satisfy judgment criteria set in advance, a retrieval range setting unit changes a retrieval range included in the retrieval conditions so as to be wider or narrower. The service retrieval unit performs service retrieval again with respect to the change retrieval range and obtains a retrieval result with which a user is satisfied.
    Type: Grant
    Filed: July 28, 2003
    Date of Patent: October 27, 2009
    Assignee: Fuji Xerox Co. Ltd.
    Inventors: Koichi Yoshimura, Junichi Okuyama