Patents by Inventor Yuki Takeyama

Yuki Takeyama 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: 20230290660
    Abstract: A container for consumables includes multiple holding portions, a partition plate and a fixer. The multiple holding portions are configured to respectively accommodate the consumables, each of which is loaded into and unloaded from one direction. The partition plate includes a first portion formed to be disposed between a light emitting part and a light receiving part of a detector, and the partition plate is accommodated in one of the multiple holding portions. The fixer is configured to fix the container so that the consumables are arranged on a transfer path to be loaded into and unloaded from the multiple holding portions.
    Type: Application
    Filed: May 18, 2023
    Publication date: September 14, 2023
    Inventors: Toshiaki TOYOMAKI, Seiichi KAISE, Masahiro NUMAKURA, Yuki TAKEYAMA
  • Patent number: 11735448
    Abstract: A container for consumables includes multiple holding portions, a partition plate and a fixer. The multiple holding portions are configured to respectively accommodate the consumables, each of which is loaded into and unloaded from one direction. The partition plate includes a first portion formed to be disposed between a light emitting part and a light receiving part of a detector, and the partition plate is accommodated in one of the multiple holding portions. The fixer is configured to fix the container so that the consumables are arranged on a transfer path to be loaded into and unloaded from the multiple holding portions.
    Type: Grant
    Filed: March 5, 2020
    Date of Patent: August 22, 2023
    Assignee: TOKYO ELECTRON LIMITED
    Inventors: Toshiaki Toyomaki, Seiichi Kaise, Masahiro Numakura, Yuki Takeyama
  • Publication number: 20220017836
    Abstract: A grease composition for a tapered roller bearing comprising: (a) at least one compound selected from the group consisting of metallic salts each having a metallic group having a valence of 2 as an additive; (b) a base oil containing a synthetic oil having a viscosity index of 110 or more and a pour point of ?35° C. or less in an amount of 40% or more of the entire base oil; (c) a thickener; and (d) an antioxidant.
    Type: Application
    Filed: November 21, 2019
    Publication date: January 20, 2022
    Applicant: KYODO YUSHI CO., LTD.
    Inventors: Kazuki ISA, Yuki TAKEYAMA, Yuta SATO
  • Publication number: 20210116810
    Abstract: Provided is a resin composition which makes it possible to improve the resistance to a flux to be used in soldering and the resistance to reflow, and which, when used as a photosensitive resin composition, can be cured into a film capable of being imparted with such thick film processability that the film can be processed with high sensitivity even when the thickness of the film is as high as 15 ?m or more. A resin composition comprising (A) a resin having a structural unit represented by general formula (1) and/or general formula (2), (B) a phenolic resin and (C) an antioxidant agent, wherein the phenolic resin (B) contains a structure represented by general formula (3).
    Type: Application
    Filed: July 25, 2019
    Publication date: April 22, 2021
    Applicant: TORAY INDUSTRIES, INC.
    Inventors: Keika HASHIMOTO, Yuki MASUDA, Yuki TAKEYAMA
  • Patent number: 10947477
    Abstract: Provided is a grease composition including a thickener and a base oil, in which the thickener is a urea compound represented by formula (1) R1-NHCONH—R2-NHCONH—R3??(1) wherein R2 represents a divalent C6-15 aromatic hydrocarbon group, and R1 and R3 may be the same or different and each represent an C8-22 alkyl group, a cyclohexyl group, or an C6-12 aryl group, and as the base oil, one or more types of a compound represented by formula (2) are contained at 40% by mass or more relative to a total mass of the base oil, wherein R4 and R5 may be the same or different and each represent a linear or branched C10-26 alkyl group, where m and n are real numbers being 0 or more which satisfy m+n=2.
    Type: Grant
    Filed: March 8, 2017
    Date of Patent: March 16, 2021
    Assignee: KYODO YUSHI CO., LTD.
    Inventors: Terasu Yoshinari, Tomonobu Komoriya, Yuki Takeyama
  • Publication number: 20200286752
    Abstract: A container for consumables includes multiple holding portions, a partition plate and a fixer. The multiple holding portions are configured to respectively accommodate the consumables, each of which is loaded into and unloaded from one direction. The partition plate includes a first portion formed to be disposed between a light emitting part and a light receiving part of a detector, and the partition plate is accommodated in one of the multiple holding portions. The fixer is configured to fix the container so that the consumables are arranged on a transfer path to be loaded into and unloaded from the multiple holding portions.
    Type: Application
    Filed: March 5, 2020
    Publication date: September 10, 2020
    Applicant: TOKYO ELECTRON LIMITED
    Inventors: Toshiaki TOYOMAKI, Seiichi KAISE, Masahiro NUMAKURA, Yuki TAKEYAMA
  • Publication number: 20200194296
    Abstract: A system of processing a substrate includes an atmospheric-pressure transfer chamber, at least one vacuum processing chamber, at least two load-lock modules, a vacuum transfer chamber, a plurality of load ports, and a first transfer mechanism and a second transfer mechanism. The load ports are attached to the atmospheric-pressure transfer chamber and detachable containers are mounted on the load ports, respectively. A controller controls the first transfer mechanism and the second transfer mechanism to concurrently transfer a used consumable from the containers to the vacuum processing chamber through the atmospheric-pressure transfer chamber and one of the load-lock modules and to transfer a used consumable from the vacuum processing chamber through the vacuum transfer chamber and another one of the load-lock modules.
    Type: Application
    Filed: December 12, 2019
    Publication date: June 18, 2020
    Applicant: TOKYO ELECTRON LIMITED
    Inventors: Masahiro NUMAKURA, Toshiaki TOYOMAKI, Seiichi KAISE, Yuki TAKEYAMA
  • Publication number: 20190055491
    Abstract: The present invention provides a grease composition including a thickener and a base oil, in which the thickener is a urea compound represented by the following formula (1) R1—NHCONH—R2—NHCONH—R3 ??(1) wherein R2 represents a divalent aromatic hydrocarbon group having 6 to 15 carbon atoms, and R1 and R3 may be the same or different and each represent an alkyl group having 8 to 22 carbon atoms, a cyclohexyl group, or an aryl group having 6 to 12 carbon atoms, and as the base oil, one or more types of a compound represented by the following formula (2) are contained at 40% by mass or more relative to a total mass of the base oil wherein R4 and R5 may be the same or different and each represent a linear or branched alkyl group having 10 to 26 carbon atoms, where m and n are real numbers being 0 or more which satisfy m+n=2.
    Type: Application
    Filed: March 8, 2017
    Publication date: February 21, 2019
    Applicant: KYODO YUSHI CO., LTD.
    Inventors: Terasu Yoshinari, Tomonobu Komoriya, Yuki Takeyama