Patents by Inventor Tomohiro Sakuma

Tomohiro Sakuma 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).

  • TRANSACTION RECORDING SYSTEM, TRANSACTION RECORDING METHOD, RELAY DEVICE, AND UPDATING PROGRAM
    Publication number: 20250086624
    Abstract: A transaction recording system includes an application execution unit that executes an application that generates transaction information on crypto-assets, a relay unit that executes a relay program that makes a relay between an application and a blockchain network in which the transaction information is recorded, and an update unit that executes an update on the relay program.
    Type: Application
    Filed: January 5, 2023
    Publication date: March 13, 2025
    Inventors: Tomohiro KURODA, Yosuke ISHII, Hironori HAYASHIZAKI, Kei SAKUMA
  • Sequence analysis method, sequence analysis apparatus, reference sequence generation method, reference sequence generation apparatus, program, and storage medium
    Patent number: 11901043
    Abstract: Disclosed is a sequence analysis method for analyzing nucleic acid sequence, the sequence analysis method including: obtaining a plurality of read sequences read from the nucleic acid sequence; and determining each nucleic acid sequence by aligning each read sequence with reference to a single reference sequence, wherein the reference sequence includes at least a first rearrangement sequence and a second rearrangement sequence that is different from the first rearrangement sequence.
    Type: Grant
    Filed: November 9, 2018
    Date of Patent: February 13, 2024
    Assignees: National Cancer Center, Mitsui Knowledge Industry Co., Ltd., Sysmex Corporation
    Inventors: Mamoru Kato, Hideya Kuwabara, Tomohiro Sakuma, Fumio Inoue, Kenichiro Suzuki
  • SEQUENCE ANALYSIS METHOD, SEQUENCE ANALYSIS APPARATUS, REFERENCE SEQUENCE GENERATION METHOD, REFERENCE SEQUENCE GENERATION APPARATUS, PROGRAM, AND STORAGE MEDIUM
    Publication number: 20190156914
    Abstract: Disclosed is a sequence analysis method for analyzing nucleic acid sequence, the sequence analysis method including: obtaining a plurality of read sequences read from the nucleic acid sequence; and determining each nucleic acid sequence by aligning each read sequence with reference to a single reference sequence, wherein the reference sequence includes at least a first rearrangement sequence and a second rearrangement sequence that is different from the first rearrangement sequence.
    Type: Application
    Filed: November 9, 2018
    Publication date: May 23, 2019
    Inventors: Mamoru KATO, Hideya KUWABARA, Tomohiro SAKUMA, Fumio INOUE, Kenichiro SUZUKI
  • Analysis device, analysis method, and storage medium
    Patent number: 9087680
    Abstract: An analysis device includes a sample substance spectrum acquisition unit that acquires a plurality of sample substance spectra obtained a plurality of times for a sample substance; a storage unit that stores a plurality of reference spectra for a known substance; a first evaluation value calculation unit that calculates a first evaluation value for a combination of a sample substance spectrum and a reference spectrum extracted from the plurality of sample substance spectra and the plurality of reference spectra, the first evaluation value representing a similarity between a peak intensity ratio of the reference spectrum and a peak intensity ratio of a portion of the sample substance spectrum corresponding to a peak in the reference spectrum; and a second evaluation value calculation unit that calculates a second evaluation value representing a similarity between the sample substance and the known substance based on the first evaluation values for the combinations.
    Type: Grant
    Filed: August 30, 2012
    Date of Patent: July 21, 2015
    Assignees: SHISEIDO COMPANY, LTD., BIO CHROMATO, INC.
    Inventors: Haruo Shimada, Yoshimasa Nakatani, Yuka Morishita, Kazumasa Kinoshita, Tomohiro Sakuma, Yasuto Yokoi
  • ANALYSIS DEVICE, ANALYSIS METHOD, AND STORAGE MEDIUM
    Publication number: 20140183353
    Abstract: An analysis device includes a sample substance spectrum acquisition unit that acquires a plurality of sample substance spectra obtained a plurality of times for a sample substance; a storage unit that stores a plurality of reference spectra for a known substance; a first evaluation value calculation unit that calculates a first evaluation value for a combination of a sample substance spectrum and a reference spectrum extracted from the plurality of sample substance spectra and the plurality of reference spectra, the first evaluation value representing a similarity between a peak intensity ratio of the reference spectrum and a peak intensity ratio of a portion of the sample substance spectrum corresponding to a peak in the reference spectrum; and a second evaluation value calculation unit that calculates a second evaluation value representing a similarity between the sample substance and the known substance based on the first evaluation values for the combinations.
    Type: Application
    Filed: August 30, 2012
    Publication date: July 3, 2014
    Applicant: SHISEIDO COMPANY, LTD., Tokyo, Japan and Bio Chromato, Inc.,
    Inventors: Haruo Shimada, Yoshimasa Nakatani, Yuka Morishita, Kazumasa Kinoshita, Tomohiro Sakuma, Yasuto Yokoi