Patents by Inventor Eriko Tanaka

Eriko Tanaka 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: 20240150309
    Abstract: An object of the present invention is to provide a compound having an anti-inflammatory activity or a pharmacologically acceptable salt thereof. The solution of the present invention is a compound of general formula (1) or a pharmacologically acceptable salt thereof. wherein the symbols in the formula are defined below: R1: e.g., a C1-C6 alkyl group; R2: a C1-C6 alkyl group; A: e.g., an oxygen atom; and R3: e.g., a C1-C6 alkyl group.
    Type: Application
    Filed: November 3, 2023
    Publication date: May 9, 2024
    Applicant: Daiichi Sankyo Company, Limited
    Inventors: Keiji Saito, Katsuyoshi Nakajima, Toru Taniguchi, Osamu Iwamoto, Satoshi Shibuya, Yasuyuki Ogawa, Kazumasa Aoki, Nobuya Kurikawa, Shinji Tanaka, Momoko Ogitani, Eriko Kioi, Kaori Ito, Natsumi Nishihama, Tsuyoshi Mikkaichi, Wataru Saitoh
  • Patent number: 11701615
    Abstract: This exhaust gas purifying catalyst is provided with a substrate and a catalyst layer formed on a surface of the substrate. The catalyst layer contains zeolite particles that support a metal, and a rare earth element-containing compound that contains a rare earth element. The rare earth element-containing compound is added in such an amount that the molar ratio of the rare earth element relative to Si contained in the zeolite is 0.001 to 0.014 in terms of oxides.
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: July 18, 2023
    Assignee: Cataler Corporation
    Inventors: Shu Miyasaka, Eriko Tanaka, Norihiko Aono, Mai Huong Tran, Keigo Hori, Daisuke Sugioka
  • Publication number: 20220040636
    Abstract: This exhaust gas purifying catalyst is provided with a substrate and a catalyst layer formed on a surface of the substrate. The catalyst layer contains zeolite particles that support a metal, and a rare earth element-containing compound that contains a rare earth element. The rare earth element-containing compound is added in such an amount that the molar ratio of the rare earth element relative to Si contained in the zeolite is 0.001 to 0.014 in terms of oxides.
    Type: Application
    Filed: October 26, 2021
    Publication date: February 10, 2022
    Inventors: Shu Miyasaka, Eriko Tanaka, Norihiko Aono, Mai Huong Tran, Keigo Hori, Daisuke Sugioka
  • Publication number: 20220040635
    Abstract: This exhaust gas purifying catalyst is provided with a substrate and a catalyst layer formed on a surface of the substrate. The catalyst layer contains zeolite particles that support a metal, and a rare earth element-containing compound that contains a rare earth element. The rare earth element-containing compound is added in such an amount that the molar ratio of the rare earth element relative to Si contained in the zeolite is 0.001 to 0.014 in terms of oxides.
    Type: Application
    Filed: October 25, 2021
    Publication date: February 10, 2022
    Inventors: Shu Miyasaka, Eriko Tanaka, Norihiko Aono, Mai Huong Tran, Keigo Hori, Daisuke Sugioka
  • Patent number: 11202991
    Abstract: This exhaust gas purifying catalyst is provided with a substrate 10 and a catalyst layer 20 formed on a surface of the substrate 10. The catalyst layer 20 contains zeolite particles 22 that support a metal, and a rare earth element-containing compound 24 that contains a rare earth element. The rare earth element-containing compound 24 is added in such an amount that the molar ratio of the rare earth element relative to Si contained in the zeolite 22 is 0.001 to 0.014 in terms of oxides.
    Type: Grant
    Filed: February 19, 2018
    Date of Patent: December 21, 2021
    Assignee: Cataler Corporation
    Inventors: Shu Miyasaka, Eriko Tanaka, Norihiko Aono, Mai Huong Tran, Keigo Hori, Daisuke Sugioka
  • Patent number: 11167245
    Abstract: This exhaust gas purifying catalyst is provided with a substrate 10 and a catalyst layer 20 formed on a surface of the substrate 10. The catalyst layer 20 contains zeolite particles 22 that support a metal, and a rare earth element-containing compound 24 that contains a rare earth element. The rare earth element-containing compound 24 is added in such an amount that the molar ratio of the rare earth element relative to Si contained in the zeolite 22 is 0.001 to 0.014 in terms of oxides.
    Type: Grant
    Filed: February 19, 2018
    Date of Patent: November 9, 2021
    Assignee: Cataler Corporation
    Inventors: Shu Miyasaka, Eriko Tanaka, Norihiko Aono, Mai Huong Tran, Keigo Hori, Daisuke Sugioka
  • Patent number: 10807032
    Abstract: An exhaust gas purification filter that suppresses an increase in pressure loss associated with the formation of a catalyst layer and is excellent in PM burning quality. The exhaust gas purification filter includes a base and a catalyst layer provided on the base. The catalyst layer contains a carrier and a metal catalyst. Large pores having a circle equivalent diameter greater than 5 ?m occupy, when an area of the catalyst layer is 100% in an electron microscope observation image of a cross section of the catalyst layer, 45% or more of the area.
    Type: Grant
    Filed: May 30, 2017
    Date of Patent: October 20, 2020
    Assignee: CATALER CORPORATION
    Inventor: Eriko Tanaka
  • Publication number: 20200047119
    Abstract: This exhaust gas purifying catalyst is provided with a substrate 10 and a catalyst layer 20 formed on a surface of the substrate 10. The catalyst layer 20 contains zeolite particles 22 that support a metal, and a rare earth element-containing compound 24 that contains a rare earth element. The rare earth element-containing compound 24 is added in such an amount that the molar ratio of the rare earth element relative to Si contained in the zeolite 22 is 0.001 to 0.014 in terms of oxides.
    Type: Application
    Filed: February 19, 2018
    Publication date: February 13, 2020
    Inventors: Shu MIYASAKA, Eriko TANAKA, Norihiko AONO, Mai Huong TRAN, Keigo HORI, Daisuke SUGIOKA
  • Publication number: 20190363713
    Abstract: To achieve simplification of the circuit configuration and prevention of damage to the control part in an input device provided with a plurality of switches. An input device for inputting operation instructions including: two switches each having one end and the other end; and a control part having at least an input part and two input/output parts; where the input part is connected to the one end of each of the two switches; where the first input/output part is connected to the other end of the first switch; where the second input/output part is connected to the other end of the second switch; and where the control part switches the second input/output part to an input acceptance state when the control part outputs a scan signal from the first input/output part, and obtains a conductive state of the first switch by detecting the voltage generated at the input part.
    Type: Application
    Filed: May 20, 2019
    Publication date: November 28, 2019
    Applicant: STANLEY ELECTRIC CO., LTD.
    Inventors: Eriko TANAKA, Yuki IDE, Hisashi ASAGA, Kazuhiro FUJIMOTO
  • Publication number: 20190299139
    Abstract: An exhaust gas purification filter that suppresses an increase in pressure loss associated with the formation of a catalyst layer and is excellent in PM burning quality. The exhaust gas purification filter includes a base and a catalyst layer provided on the base. The catalyst layer contains a carrier and a metal catalyst. Large pores having a circle equivalent diameter greater than 5 ?m occupy, when an area of the catalyst layer is 100% in an electron microscope observation image of a cross section of the catalyst layer, 45% or more of the area.
    Type: Application
    Filed: May 30, 2017
    Publication date: October 3, 2019
    Applicant: CATALER CORPORATION
    Inventor: Eriko TANAKA
  • Publication number: 20030115248
    Abstract: A menu is made out while managing nutrition for a plurality of members for a predetermined period and selecting familiar foodstuffs and often served dishes. A method for supporting eating habits includes: determining a dietary requirement and an ingredient intake target with reference to a table on the basis of the attributes of each member; obtaining eating habit information on foodstuffs to store the information in a storage section; subtracting the nutritional intake of a restricted diet contained in the attributes from the dietary requirement, to determine a nutritional intake to be managed; determining, from the ingredient intake target, a difference between the nutritional intake to be calculated and the nutritional intake to be managed; and minimizing the difference on the basis of the eating habit information on foodstuffs to determine a required ingredient intake.
    Type: Application
    Filed: December 16, 2002
    Publication date: June 19, 2003
    Applicant: AJINOMOTO CO., Inc.
    Inventors: Mitsuo Kitada, Eriko Tanaka
  • Patent number: 5219736
    Abstract: A method of producing a 3-deacylated derivative of a 16-membered macrolide antibiotic using a microorganism belonging to the genus Phialophora or Preussia which comprises incubating said microorganism with a 16-membered macrolide antibiotic in a medium containing nutritional sources commonly used for incubating microorganisms, isolating a 3-deacylated derivative from the incubation medium, a microorganism to be used for the above method and a novel macrolide antibiotic.
    Type: Grant
    Filed: August 5, 1992
    Date of Patent: June 15, 1993
    Assignee: Meiji Seika Kaisha Ltd.
    Inventors: Akira Shimizu, Shuichi Gomi, Keiichi Ajito, Takashi Yaguchi, Eriko Tanaka, Osamu Hara, Shinji Miyadoh