Patents by Inventor Masaki Abe

Masaki Abe 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: 11927510
    Abstract: A standard calibration solution includes water, a non-alcoholic solvent that is mixed with water, and a steroid hormone, and a content of the non-alcoholic solvent is 10% by volume or more and 50% by volume or less. The standard calibration solution is used for quantitative measurement using a mass spectrometry device.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: March 12, 2024
    Assignee: JEOL Ltd.
    Inventors: Masaki Takiwaki, Seketsu Fukuzawa, Yoshikuni Kikutani, Kiyotaka Fujino, Kentaro Abe, Yoshiyuki Ito
  • Publication number: 20230305770
    Abstract: An image processing apparatus includes a processor configured to: in a case of printing data to be printed, perform masking processing on a predetermined concealed portion according to a predetermined access policy; and perform a process of embedding and outputting inquiry information for inquiring about the concealed portion in the data to which the masking processing has been performed.
    Type: Application
    Filed: August 18, 2022
    Publication date: September 28, 2023
    Applicant: FUJIFILM Business Innovation Corp.
    Inventor: Masaki ABE
  • Patent number: 11708480
    Abstract: Provided is a rubber composition comprising: a rubber component containing diene-based rubber; a filler, and a compound represented by formula (I) below: (wherein: A is an aryl group and has at least two polar groups, which may be the same or different from each other; R1 and R2 are each independently at least one substituent selected from a group consisting of a hydrogen atom, an acyl group, an amide group, an alkyl group, a cycloalkyl group, and an aryl group; and further, the substituent may include one or more of O, S, and N atoms), so as to provide a rubber composition excellent in low heat generating property and wear resistance.
    Type: Grant
    Filed: August 3, 2017
    Date of Patent: July 25, 2023
    Assignee: OTSUKA CHEMICAL CO., LTD.
    Inventors: Satoshi Hamatani, Aya Saiki, Shinya Shinozaki, Mifuyu Ueno, Masaki Abe
  • Publication number: 20220268763
    Abstract: Disclosed is a hemolytic reagent comprising a nonionic surfactant represented by formula (I) below: R1—R2—(CH2CH2O)n—H ??(I) where R1 represents an alkyl group, an alkenyl group, or an alkynyl group having 8 or more and 25 or less carbon atoms, R2 represents an oxygen atom, (COO) or a group represented by formula (II) below: where n is 23 or larger and 25 or smaller, or 30, with n of 23 or larger and 25 or smaller, a concentration of the nonionic surfactant is 1700 ppm or higher and 2300 ppm or lower, and with n of 30, the concentration of the nonionic surfactant is 1900 ppm or higher and 2300 ppm or lower.
    Type: Application
    Filed: February 15, 2022
    Publication date: August 25, 2022
    Applicant: Sysmex Corporation
    Inventors: Yuki SHIDA, Takanori KOMAKI, Daisuke Yokoyama, Masaki Abe
  • Patent number: 11339272
    Abstract: An additive for rubber that enables a rubber composition to have excellent low heat generating property and processability, a rubber composition containing the additive for rubber, and a tire using the same are provided.
    Type: Grant
    Filed: November 29, 2017
    Date of Patent: May 24, 2022
    Assignees: BRIDGESTONE CORPORATION, OTSUKA CHEMICAL CO., LTD.
    Inventors: Satoshi Hamatani, Shinya Shinozaki, Mifuyu Ueno, Masaki Abe
  • Publication number: 20210293692
    Abstract: Disclosed is a cell classification method, to be executed by an analyzer, for classifying cells contained in a specimen, including: preparing a first measurement sample by treating a specimen under a first preparation condition; obtaining a first signal from the prepared first measurement sample; classifying, by using the first signal, cells contained in the first measurement sample; preparing a second measurement sample by treating the specimen under a second preparation condition different from the first preparation condition; obtaining a second signal from the prepared second measurement sample; classifying, by using the second signal, cells contained in the second measurement sample; and comparing a result of the cell classification performed by using the first signal and a result of the cell classification performed by using the second signal, with each other, and outputting an analysis result including a number of cells on the basis of a result of the comparison.
    Type: Application
    Filed: March 4, 2021
    Publication date: September 23, 2021
    Applicant: SYSMEX CORPORATION
    Inventors: Yuki SHIDA, Yukiko NAKAMURA, Ken NISHIKAWA, Kota MISAWA, Hikaru ONOUE, Takaaki NAGAI, Masaki ABE, Takahito MIHARA, Masaharu SHIBATA, Konobu KIMURA
  • Publication number: 20210108048
    Abstract: An additive for rubber that enables a rubber composition to have excellent low heat generating property and processability, a rubber composition containing the additive for rubber, and a tire using the same are provided.
    Type: Application
    Filed: November 29, 2017
    Publication date: April 15, 2021
    Applicants: BRIDGESTONE CORPORATION, OTSUKA CHEMICAL CO., LTD.
    Inventors: Satoshi HAMATANI, Shinya SHINOZAKI, Mifuyu UENO, Masaki ABE
  • Patent number: 10944887
    Abstract: An information processing apparatus that performs display control for receiving edit of a display screen on which at least one image representing a function is displayed and causing a user display screen edited by an authorized user to be displayed on an operation display unit includes a first controller that, in a case where the user display screen is changed by an entity other than the user, performs display control for displaying a receiving screen that includes an image of a display screen after the change and a selection part for selecting whether to permit or prohibit shift to the display screen after the change and receives user's selection; and a second controller that, in a case where the user selects prohibition of shift to the display screen after the change, performs display control for shifting the receiving screen to an edit screen for editing the display screen after the change.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: March 9, 2021
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Masaki Abe
  • Publication number: 20200304684
    Abstract: An information processing apparatus that performs display control for receiving edit of a display screen on which at least one image representing a function is displayed and causing a user display screen edited by an authorized user to be displayed on an operation display unit includes a first controller that, in a case where the user display screen is changed by an entity other than the user, performs display control for displaying a receiving screen that includes an image of a display screen after the change and a selection part for selecting whether to permit or prohibit shift to the display screen after the change and receives user's selection; and a second controller that, in a case where the user selects prohibition of shift to the display screen after the change, performs display control for shifting the receiving screen to an edit screen for editing the display screen after the change.
    Type: Application
    Filed: August 15, 2019
    Publication date: September 24, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Masaki ABE
  • Publication number: 20200263001
    Abstract: Provided are: a rubber additive that enables to provide a rubber composition having excellent low heat generation properties and manufacturing operability; a rubber composition including the rubber additive; and a pneumatic tire including the rubber composition.
    Type: Application
    Filed: December 5, 2016
    Publication date: August 20, 2020
    Applicants: BRIDGESTONE CORPORATION, OTSUKA CHEMICAL CO., LTD.
    Inventors: Takahiro YOSHIZAWA, Shinya NAKASHIMA, Masaki ABE, Kazuhiro KODAMA
  • Patent number: 10724205
    Abstract: A front loader includes a working tool and an attachment body to which the working tool is attached, including a lock pin configured to attach and fix the working tool, a lock lever configured to move the lock pin between a releasing position and an attaching position, and a latching portion having a retaining mechanism configured to retain the lock lever at the releasing position and another mechanism configured to move the lock lever to the attaching position.
    Type: Grant
    Filed: December 20, 2018
    Date of Patent: July 28, 2020
    Assignee: KUBOTA CORPORATION
    Inventors: Ryuichi Nadaoka, Yuta Ozeki, Masaki Abe, Koshiro Hirakawa
  • Patent number: 10422104
    Abstract: A stand 18 is maintained under a stored posture when the stand 18 is pivoted toward the stored posture side in association with a dumping actin of a bucket 13 and a lock mechanism 25 is switched to a locking state. The stand is switched to an in-use posture when the lock mechanism 25 is switched to a releasing state while the stand 18 is maintained under the stored posture by the lock mechanism 25.
    Type: Grant
    Filed: April 17, 2018
    Date of Patent: September 24, 2019
    Assignee: Kubota Corporation
    Inventors: Akihiko Mori, Masataka Takagi, Takahiro Yonekura, Masaki Abe
  • Publication number: 20190194903
    Abstract: A front loader includes a working tool and an attachment body to which the working tool is attached, including a lock pin configured to attach and fix the working tool, a lock lever configured to move the lock pin between a releasing position and an attaching position, and a latching portion having a retaining mechanism configured to retain the lock lever at the releasing position and another mechanism configured to move the lock lever to the attaching position.
    Type: Application
    Filed: December 20, 2018
    Publication date: June 27, 2019
    Applicant: KUBOTA CORPORATION
    Inventors: Ryuichi NADAOKA, Yuta OZEKI, Masaki ABE, Koshiro HIRAKAWA
  • Publication number: 20190177513
    Abstract: Provided is a rubber composition comprising: a rubber component containing diene-based rubber; a filler, and a compound represented by formula (I) below: (wherein: A is an aryl group and has at least two polar groups, which may be the same or different from each other; R1 and R2 are each independently at least one substituent selected from a group consisting of a hydrogen atom, an acyl group, an amide group, an alkyl group, a cycloalkyl group, and an aryl group; and further, the substituent may include one or more of O, S, and N atoms), so as to provide a rubber composition excellent in low heat generating property and wear resistance.
    Type: Application
    Filed: August 3, 2017
    Publication date: June 13, 2019
    Applicants: BRIDGESTONE CORPORATION, OTSUKA CHEMICAL CO., LTD.
    Inventors: Satoshi HAMATANI, Aya SAIKI, Shinya SHINOZAKI, Mifuyu UENO, Masaki ABE
  • Patent number: 10208451
    Abstract: A stand 18 is maintained under a stored posture when the stand 18 is pivoted toward the stored posture side in association with a dumping action of a bucket 13 and a lock mechanism 25 is switched to a locking state. The stand is switched to an in-use posture when the lock mechanism 25 is switched to a releasing state while the stand 18 is maintained under the stored posture by the lock mechanism 25.
    Type: Grant
    Filed: October 24, 2016
    Date of Patent: February 19, 2019
    Assignee: Kubota Corporation
    Inventors: Akihiko Mori, Masataka Takagi, Takahiro Yonekura, Masaki Abe
  • Patent number: 10145082
    Abstract: A work vehicle including an attachment mechanism for attaching a backhoe to a vehicle body. The attachment mechanism includes a pin provided in the vehicle body, an engaging body provided in the backhoe and engageable with the pin, and a locking body for fixing the engaging body to the pin under mutually engaged state. As the engaging body comes into engagement with the pin, the engaging body and the pin are fixed under the mutually engaged state.
    Type: Grant
    Filed: November 9, 2016
    Date of Patent: December 4, 2018
    Assignee: Kubota Corporation
    Inventors: Eiji Miyazaki, Takahiro Yonekura, Masaki Abe
  • Patent number: 10126292
    Abstract: A blood analyzer is provided that comprises: a measurement unit that measures a blood sample and outputs measurement data, a information processing unit that comprises a processor and a memory that stores a program to be executed by the processor to: analyze the measurement data outputted from the measurement unit, generate analysis data on each of blood cell types including red blood cells, white blood cells, and platelets, and generate support information for discriminating a cause of reduction in the number of blood cells of a predetermined type among the blood cell types from the analysis data comprising first analysis data on the predetermined blood cell type and second analysis data on a blood cell type other than the predetermined blood cell type, and an output unit that outputs the support information.
    Type: Grant
    Filed: March 23, 2015
    Date of Patent: November 13, 2018
    Assignee: SYSMEX CORPORATION
    Inventors: Masaki Abe, Tomohiro Tsuji
  • Publication number: 20180319955
    Abstract: The invention provides a rubber composition prepared by mixing, per 100 parts by mass of a rubber component comprising at least 50% by mass of a diene-based rubber, from 20 to 150 parts by mass of a filler, and from 0.05 to 30 parts by mass of a compound A which has a specific guanidine structure and has a functional group reactive with the diene-based rubber. The rubber composition improves both a high elastic modulus and a low tan ?. The invention also provides a pneumatic tire using the rubber composition.
    Type: Application
    Filed: July 12, 2018
    Publication date: November 8, 2018
    Applicants: BRIDGESTONE CORPORATION, OTSUKA CHEMICAL CO., LTD.
    Inventors: Noriaki YUKIMURA, Takahiro YOSHIZAWA, Kazuhiro KODAMA, Hiroaki YUASA, Noriaki SHIINA, Takashi SATO, Hiroyuki ISHITOBI, Mifuyu UENO, Shinya NAKASHIMA, Masaki ABE
  • Patent number: 10066080
    Abstract: Provided is a rubber composition that contains at least one rubber component selected from natural rubber and diene-based synthetic rubbers and, blended therewith, at least one bisanilino compound represented by formula (I). In formula (I), R1 and R2 each represent, independently of one another, a hydrogen atom or an alkyl group having a carbon number of 1-6, m and n each represent an integer of 0 or 1, A1 represents an alkylene group having a carbon number of 1-7, A2 represents an alkylene group having a carbon number of 1-8, X1 represents an oxygen atom, a sulfur atom, or an —NR3— group, and X2 represents an oxygen atom, a sulfur atom, or an —NR4— group, where R3 and R4 each represent a hydrogen atom or an alkyl group having a carbon number of 1-4, or collectively form an alkylene group having a carbon number of 1-4.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: September 4, 2018
    Assignee: OTSUKA CHEMICAL CO., LTD.
    Inventors: Aya Saiki, Hidehiro Minashima, Yuzaburo Yano, Noriaki Shiina, Kazuhiro Kodama, Mifuyu Ueno, Takashi Sato, Shinya Nakashima, Masaki Abe
  • Patent number: 10059829
    Abstract: Provided is a rubber composition that has better weather resistance than conventional rubber compositions and can inhibit surface discoloration of a rubber article. The rubber composition contains at least one rubber component selected from natural rubber and diene-based synthetic rubbers and, blended therewith, at least one amine compound represented by formula (I) shown below. In formula (I), R1 and R2 each represent, independently of one another, an alkyl group having a carbon number of 1-10, an aralkyl group, or a phenyl group, and A represents an alkylene group having a carbon number of 6-30 that may include an interposed phenylene group.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: August 28, 2018
    Assignee: OTSUKA CHEMICAL CO., LTD.
    Inventors: Aya Saiki, Hidehiro Minashima, Yuzaburo Yano, Noriaki Shiina, Kazuhiro Kodama, Mifuyu Ueno, Takashi Sato, Shinya Nakashima, Masaki Abe