Patents by Inventor Satoru Watanabe

Satoru Watanabe 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: 20210231622
    Abstract: An organic solvent containing liquid that does not include a component to be detected by a detector is used as a first solvent, and an organic solvent containing liquid that includes the component to be detected and is adjusted to have a concentration of an organic solvent that prevents a separation column from actually holding the component to be detected is used a second solvent. Further, a mobile phase is sent while a setting value of a concentration of the second solvent in the mobile phase is changed over time with the separation column provided on an analysis flow path, and an actual concentration of the second solvent in the mobile phase is found based on a detection signal of the detector when the mobile phase is sent at each setting value.
    Type: Application
    Filed: December 19, 2018
    Publication date: July 29, 2021
    Inventor: Satoru WATANABE
  • Patent number: 11075303
    Abstract: An oxide semiconductor compound includes gallium; and oxygen. An optical band gap is 3.4 eV or more. An electron Hall mobility obtained by performing a Hall measurement at a temperature of 300 K is 3 cm2/Vs or more.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: July 27, 2021
    Assignees: TOKYO INSTITUTE OF TECHNOLOGY, AGC Inc.
    Inventors: Hideo Hosono, Toshio Kamiya, Hideya Kumomi, Junghwan Kim, Nobuhiro Nakamura, Satoru Watanabe, Naomichi Miyakawa
  • Publication number: 20210196917
    Abstract: A fixing device in which the direction of a tube can be easily fine-adjusted is provided. A fixing device has: an arm portion which extends in the X direction; a fixation portion which is to fix a tube; and a rotation portion which is disposed between the arm portion and the fixation portion, and which rotates the fixation portion about the X direction.
    Type: Application
    Filed: May 28, 2019
    Publication date: July 1, 2021
    Applicant: NIHON KOHDEN CORPORATION
    Inventors: Hiroaki YAHAGI, Isao MATSUBARA, Satoru WATANABE
  • Publication number: 20210192407
    Abstract: A scheduling system generates a schedule formed of the entries, which are ordered by using a model for calculating a probability of selecting one of the entries. A computer system, which verifies the scheduling system, comprises: a selection module selecting at least one of the entries based on the target data for verification; a feature amount calculation module generating feature amount data formed of each of the entries; a feature amount estimation module estimating a feature amount which is a feature amount not included in the feature amount data; a selection probability calculation module calculating a probability of selecting the at least one of the entries; and an effect estimation module executing selection processing of selecting a candidate entry to be included in the schedule based on the selection probability, and generating information indicating a search range of the scheduling system based on a result of the selection processing.
    Type: Application
    Filed: August 24, 2020
    Publication date: June 24, 2021
    Inventors: Satoru WATANABE, Mizuki MIYANAGA
  • Patent number: 11000516
    Abstract: Methods of preventing a disease resulting from a dengue virus (DENV) infection in a human subject, comprising administering to the human subject a compound of Formula (I), or pharmaceutical composition comprising a compound of Formula (I); a compound of Formula (I) can be first administered to an asymptomatic human subject followed by subsequent doses administered at least once daily. The methods of the invention can be used to prevent a disease resulting from primary and secondary DENV 1-4 viral infections.
    Type: Grant
    Filed: December 9, 2016
    Date of Patent: May 11, 2021
    Assignees: 60 Degrees Pharmaceuticals, LLC, National University of Singapore, Singapore Health Services PTE Ltd.
    Inventors: Subhash Vasudevan, Geoffrey S. Dow, Satoru Watanabe, Eng Eong Ooi, Jenny Low, Kitti Wing Ki Chan
  • Publication number: 20210009663
    Abstract: Isolated monoclonal antibodies which bind to Zika virus envelope protein and related antibody-based compositions and molecules are disclosed. Also disclosed are therapeutic and diagnostic methods for using the antibodies.
    Type: Application
    Filed: September 28, 2020
    Publication date: January 14, 2021
    Inventors: Ram SASISEKHARAN, Kannan THARAKARAMAN, Kuan Rong CHAN, Satoru WATANABE, Subhash G. VASUDEVAN, Eng Eong OOI
  • Patent number: 10866941
    Abstract: In a system in which a database process among processes of a computer is offloaded to one or more hardware circuits each having a memory, the computer divides a column store database made up of a plurality of records and a plurality of columns into a plurality of data segments. One or more columns among the plurality of columns are each one or more compression target columns. Each of the plurality of data segments includes: a column store database portion made up of one or more records among the plurality of records; and a compression dictionary which is a dictionary for decompressing one or more compression target column portions within the column store database portion. The size of the compression dictionary in each of the plurality of data segments is equal to or smaller than the size of the memory.
    Type: Grant
    Filed: March 7, 2016
    Date of Patent: December 15, 2020
    Assignee: Hitachi, Ltd.
    Inventor: Satoru Watanabe
  • Patent number: 10854913
    Abstract: Provided is a solid electrolyte including electrolyte particles, wherein each of the electrolyte particles includes at least one of an O—S—O structure and an O—S—OH structure.
    Type: Grant
    Filed: July 25, 2018
    Date of Patent: December 1, 2020
    Assignee: FUJITSU LIMITED
    Inventors: Kenji Homma, Satoru Watanabe, Tamotsu Yamamoto
  • Patent number: 10829545
    Abstract: Isolated monoclonal antibodies which bind to Zika virus envelope protein and related antibody-based compositions and molecules are disclosed. Also disclosed are therapeutic and diagnostic methods for using the antibodies.
    Type: Grant
    Filed: October 13, 2017
    Date of Patent: November 10, 2020
    Assignees: Massachusetts Institute of Technology, National University of Singapore
    Inventors: Ram Sasisekharan, Kannan Tharakaraman, Kuan Rong Chan, Satoru Watanabe, Subhash G. Vasudevan, Eng Eong Ooi
  • Publication number: 20200338050
    Abstract: Methods of treating a dengue virus (DENV) infection in a human subject, comprising administering to the human subject a compound of Formula (I), or pharmaceutical composition comprising a compound of Formula (I): A compound of Formula (I) can be administered within onset of fever to 72 hours of fever onset due to dengue infection and then every 6 to 12 hours until there is an improvement in the infection or between from about 1 day to about 10 days. The methods of the invention can be used to treat primary and secondary DENV1-4 viral infections.
    Type: Application
    Filed: December 23, 2019
    Publication date: October 29, 2020
    Applicants: 60 Degrees Pharmaceuticals, LLC, National University of Singapore, Singapore Health Services PTE Ltd.
    Inventors: Geoffrey S. Dow, Subhash Vasudevan, Mark Reid, Glynn Morrish, Cynthia Sung, Abhay Rathore, Satoru Watanabe, Eng Eong Ooi, Jenny Low
  • Patent number: 10803035
    Abstract: A storage device for storing a column store database, the storage device comprising: a column read unit which reads page data to be searched that have been read from the column store database, acquires a leading row number included in the page data, and reads each column of data in the page data, sequentially from the leading row number to the last row in the column of data; a data search unit which compares each row in each read column of data with first search criteria, from the first row to the last row, and outputs a comparison result; and a search result aggregation unit which, when a comparison result for a range of columns specified by a search request has been output, compares each row in the comparison result with second search criteria, and determines one or more rows in the comparison result that satisfy the second search criteria.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: October 13, 2020
    Assignee: Hitachi, Ltd.
    Inventors: Yoshiki Kurokawa, Satoru Watanabe, Yoshitaka Tsujimoto
  • Patent number: 10789253
    Abstract: A storage device, connected to a computer including a processor and first memory, and executing a program, stores data processed under the program. The computer includes a protocol processing unit that accesses data in the storage device, an accelerator that includes an arithmetic unit executing a part of a process of the program, and a second memory storing data, and executes the part of the process. The first memory receives a processing request for processing data, and causes the accelerator to execute a command to process data, corresponding to the processing request for the processing request including a process to be executed by the arithmetic unit. The accelerator requests the protocol processing unit to provide target data indicated by a command received from the program, reads data from the storage device via the protocol processing unit, and stores the data in the second memory. The arithmetic unit executes the command.
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: September 29, 2020
    Assignee: Hitachi, Ltd.
    Inventors: Kazuhisa Fujimoto, Shinji Fujiwara, Satoru Watanabe, Akira Yamamoto
  • Publication number: 20200285520
    Abstract: Processing performance is improved through introduction of accelerators and availability of the system is enhanced during introduction of the accelerators. A worker node includes a processor such as CPU, an accelerator that executes accelerator processing on a command, and a software model that operates on the CPU and executes software model processing of the command. In the worker node, the CPU breaks down an accelerator operator included in a query plan into a plurality of accelerator commands, sends each of the accelerator commands to the accelerator or the software model, and switches the destination of the accelerator command from the accelerator to the software model when a switching condition for changing the processing component of the accelerator command is satisfied.
    Type: Application
    Filed: August 27, 2019
    Publication date: September 10, 2020
    Applicant: HITACHI, LTD.
    Inventors: Kazushi Nakagawa, Yoshifumi Fujikawa, Satoru Watanabe, Toshiyuki Aritsuka
  • Publication number: 20200287051
    Abstract: A thin film transistor of a top-gate-coplanar type includes a source, a drain, a gate, and a semiconductor layer, wherein the semiconductor layer has a first low-resistance region for the source and a second low-resistance region for the drain, wherein the source and the drain are electrically connected through the first low-resistance region, the semiconductor layer, and the second low-resistance region, and wherein the semiconductor layer is formed of an oxide-based semiconductor containing gallium (Ga), zinc (Zn), and tin (Sn).
    Type: Application
    Filed: May 20, 2020
    Publication date: September 10, 2020
    Applicant: AGC Inc.
    Inventors: Kunio MASUMO, Nao ISHIBASHI, Nobuhiro NAKAMURA, Satoru WATANABE, Kazuto OHKOSHI, Naomichi MIYAKAWA
  • Publication number: 20200287002
    Abstract: An oxide-based semiconductor compound including metal cations and oxygen, wherein hydride ions H? originally bonded with the metal cations have been replaced with fluorine ions F? and at least one of the fluorine ions F? is bonded with one to three of the metal cations.
    Type: Application
    Filed: May 20, 2020
    Publication date: September 10, 2020
    Applicants: AGC Inc., TOKYO INSTITUTE OF TECHNOLOGY
    Inventors: Hideo HOSONO, Junghwan Kim, Joonho Bang, Hideya Kumomi, Satoru Watanabe, Kazuto Ohkoshi, Naomichi Miyakawa, Nao Ishibashi, Kunio Masumo, Nobuhiro Nakamura
  • Publication number: 20200265052
    Abstract: It is possible execute processing large-scale data and improve the processing efficiency while suppressing the complexity of a hardware circuit. A data processing device includes a processor and a FPGA connected to the processor. The processor is configured to acquire a query plan including target identification information identifying data to be processed and a processing detail for the data to be processed, generate, based on the query plan, a plurality of FPGA commands to process a plurality of row group data items constituting the data identified by the target identification information and to be processed, and transmit the FPGA commands to the FPGA. The FPGA is configured to execute processing on the row group data items based on the transmitted FPGA commands and return results of executing the processing to the processor.
    Type: Application
    Filed: August 23, 2019
    Publication date: August 20, 2020
    Applicant: HITACHI, LTD.
    Inventors: Yoshifumi Fujikawa, Toshiyuki Aritsuka, Satoru Watanabe, Kazushi Nakagawa, Kazuhisa Fujimoto, Masahiro Arai
  • Patent number: 10712716
    Abstract: A control device according to the present invention includes a plurality of arithmetic units that operate in parallel. A sensor value of the control amount is input to the first arithmetic unit in a signal transmission sequence, and a correction amount for the manipulation amount is output from the last arithmetic unit in the signal transmission sequence. The first arithmetic unit has a controller that produces an output by processing the input sensor value, and the arithmetic units other than the first arithmetic unit has a delay element that delays an input by a predetermined number of steps and a controller that produces an output by processing the delayed input.
    Type: Grant
    Filed: February 12, 2014
    Date of Patent: July 14, 2020
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY
    Inventors: Kota Sata, Junichi Kako, Satoru Watanabe, Yuta Suzuki, Masato Edahiro
  • Publication number: 20200150099
    Abstract: An online HPLC dissolution test system includes a dissolution tester and a liquid chromatograph. An autosampler of the liquid chromatograph includes at least one flow vial, a sampling needle and an injection port. The flow vial is connected to the dissolution tester via a pipe and is for storing a sample solution supplied from the dissolution tester therein. The sampling needle is for collecting the sample solution by sucking from the flow vial. The injection port is for injecting the sample solution from the sampling needle into the analysis channel. The controller of the liquid chromatograph includes an immediate analyzing execution part configured to cause the autosampler to execute immediate analyzing operation for sucking the sample solution in the flow vial with the sampling needle and directly injecting the sample solution into the injection port when the sample solution is supplied from the dissolution tester to the flow vial.
    Type: Application
    Filed: August 25, 2017
    Publication date: May 14, 2020
    Inventors: Taichi TOMONO, Takayuki IRIKI, Tomohiro SHAGAWA, Satoru WATANABE
  • Patent number: 10552044
    Abstract: A management controller controls a data buffer and a flash controller, which controls I/O of data to and from flash memories, based on a search request. A data decompression engine includes a plurality of data decompression circuits for decompressing, in parallel, the compressed data transferred from the data buffer. A data search engine includes a plurality of data search circuits for searching, in parallel, data which satisfies search conditions among the respective data that were decompressed by the data decompression circuits, and transfers, to the search request source, the data obtained in the search performed by the data search circuits, wherein the flash controller reads, in parallel, a plurality of compressed data requested in the search request, and transfers the read compressed data to the data buffer, and the management controller transfers the compressed data to the data decompression engine when the compressed data is stored in the data buffer.
    Type: Grant
    Filed: March 27, 2014
    Date of Patent: February 4, 2020
    Assignee: Hitachi, Ltd.
    Inventors: Yoshiki Kurokawa, Satoru Watanabe, Yoshitaka Tsujimoto, Mitsuhiro Okada, Akifumi Suzuki
  • Patent number: 10517854
    Abstract: Methods of treating a dengue virus (DENV) infection in a human subject, comprising administering to the human subject a compound of Formula (I), or pharmaceutical composition comprising a compound of Formula (I): A compound of Formula (I) can be administered within onset of fever to 72 hours of fever onset due to dengue infection and then every 6 to 12 hours until there is an improvement in the infection or between from about 1 day to about 10 days. The methods of the invention can be used to treat primary and secondary DENV 1-4 viral infections.
    Type: Grant
    Filed: September 18, 2017
    Date of Patent: December 31, 2019
    Assignees: 60 Degrees Pharmaceuticals LLC, National University of Singapore, Singapore Health Services PTE Ltd.
    Inventors: Geoffrey S. Dow, Subhash Vasudevan, Mark Reid, Glynn Morrish, Cynthia Sung, Abhay Rathore, Satoru Watanabe, Eng Eong Ooi, Jenny Low