Patents by Inventor Toshio Tanaka

Toshio 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).

  • Patent number: 11372351
    Abstract: An electrophotographic member has a base layer, an elastic layer, and a surface layer on the elastic layer, in this order in a thickness direction, wherein the surface layer includes a urethane resin, a perfluoropolyether compound including a specific repeating structure, and a polyol compound having a specific structure.
    Type: Grant
    Filed: September 2, 2021
    Date of Patent: June 28, 2022
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Yohei Miyauchi, Toshio Tanaka, Yasutomo Tsuji
  • Publication number: 20220082963
    Abstract: An electrophotographic member has a base layer, an elastic layer, and a surface layer on the elastic layer, in this order in a thickness direction, wherein the surface layer includes a urethane resin, a perfluoropolyether compound including a specific repeating structure, and a polyol compound having a specific structure.
    Type: Application
    Filed: September 2, 2021
    Publication date: March 17, 2022
    Inventors: Yohei Miyauchi, Toshio Tanaka, Yasutomo Tsuji
  • Publication number: 20220048916
    Abstract: Provided is a compound that can have an effect of inhibiting MALT1 and is expected as useful as a prophylactic or therapeutic drug for cancer, etc. A compound represented by formula (I) [wherein each symbol is as defined in the description], a salt thereof, or a cocrystal, a hydrate or a solvate of the same.
    Type: Application
    Filed: November 27, 2019
    Publication date: February 17, 2022
    Applicant: Takeda Pharmaceutical Company Limited
    Inventors: Takaharu Hirayama, Yoshiteru Ito, Hiroshi Banno, Hidekazu Tokuhara, Toshio Tanaka, Yasuyoshi Arikawa, Noriyuki Nii, Youichi Kawakita, Shinichi Imamura
  • Patent number: 11230545
    Abstract: Provided is a compound that can have an effect of inhibiting MALT1 and is expected as useful as a prophylactic or therapeutic drug for cancer, etc. A compound represented by formula (I) [wherein each symbol is as defined in the description], a salt thereof, or a cocrystal, a hydrate or a solvate of the same.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: January 25, 2022
    Assignee: Takeda Pharmaceutical Company Limited
    Inventors: Takaharu Hirayama, Yoshiteru Ito, Hiroshi Banno, Hidekazu Tokuhara, Toshio Tanaka, Yasuyoshi Arikawa, Noriyuki Nii, Youichi Kawakita, Shinichi Imamura
  • Publication number: 20210373463
    Abstract: An electrophotographic member comprises a base member and an elastic layer on the base member. The elastic layer contains a silicone rubber, an ionic electroconductive agent, and an inorganic particle, and the inorganic particle contains a hydroxide of at least one of magnesium or aluminum, and has a silicon atom on a surface thereof in an amount of 0.50 to 2.00 atomic %. An aqueous dispersion of which 5 mg of the inorganic particle is dispersed in 10 ml of water has a turbidity of 200 NTU or more and 1,200 NTU or less.
    Type: Application
    Filed: May 21, 2021
    Publication date: December 2, 2021
    Inventors: Naoko Kasai, Toshio Tanaka, Yasutomo Tsuji
  • Publication number: 20210371661
    Abstract: Provided is a curable silicone rubber mixture that provides a cured silicone rubber having a small change in volume resistivity when a high voltage is applied for a long period of time. The curable silicone rubber mixture includes a curable silicone rubber, a cation having one or more carbon-carbon double bonds in the molecular structure thereof, a metal oxide particle having a hydrophilization ratio at the surface thereof of 0.50 or more, and an anion having a specific structure.
    Type: Application
    Filed: May 12, 2021
    Publication date: December 2, 2021
    Inventors: Masahiro Takenaga, Yusuke Baba, Takeshi Suzuki, Toshio Tanaka
  • Publication number: 20210363130
    Abstract: Provided is a compound that may have a superior CDK12 inhibitory action and is expected to be useful as a prophylactic or therapeutic drug for cancer and the like. A compound represented by the following formula (I): wherein each symbol is as described in the DESCRIPTION, or a salt thereof.
    Type: Application
    Filed: March 28, 2019
    Publication date: November 25, 2021
    Applicant: TAKEDA PHARMACEUTICAL COMPANY LIMITED
    Inventors: Koji ONO, Masahiro ITO, Toshio TANAKA, Moriteru ASANO, Takaharu HIRAYAMA, Jun FUJIMOTO, Nobuki SAKAUCHI, Yasuhiro HIRATA, Akinori TOITA, Nao MORISHITA, Hironori KOKUBO, Yasuhiro IMAEDA, Hironobu MAEZAKI, Douglas Robert CARY, Ryo MIZOJIRI, Nobuo CHO, Hiroshi BANNO, Hidekazu TOKUHARA, Yasuyoshi ARIKAWA
  • Publication number: 20210332045
    Abstract: Provided is a compound that can have an effect of inhibiting MALT1 and is expected as useful as a prophylactic or therapeutic drug for cancer, etc. A compound represented by formula (I) [wherein each symbol is as defined in the description], a salt thereof, or a cocrystal, a hydrate or a solvate of the same.
    Type: Application
    Filed: July 2, 2021
    Publication date: October 28, 2021
    Inventors: Takaharu Hirayama, Yoshiteru Ito, Hiroshi Banno, Hidekazu Tokuhara, Toshio Tanaka, Yasuyoshi Arikawa, Noriyuki Nii, Youichi Kawakita, Shinichi Imamura
  • Publication number: 20210062367
    Abstract: A method for producing a library for use in prediction of the action of a substance of interest on a living organism, the library having a large number of numerical data obtained based on change in a behavioral parameter of zebrafish and a large number of numerical data representing change in expression levels of genes integrated and recorded therein.
    Type: Application
    Filed: October 18, 2018
    Publication date: March 4, 2021
    Applicants: SUNTORY HOLDINGS LIMITED, MIE UNIVERSITY
    Inventors: Mikiko YAMANAKA, Toshio TANAKA, Junko KOIWA
  • Publication number: 20200338720
    Abstract: According to an aspect of the present disclosure, a robot is provided. The robot includes an arm configured to turn around a turning axis and a cover including a first member having first rigidity and a second member having second rigidity higher than the first rigidity, the cover being provided in the arm, the second member being located in a position closer to the turning axis than the outermost periphery of the first member in a plan view from a direction of the turning axis.
    Type: Application
    Filed: April 24, 2020
    Publication date: October 29, 2020
    Inventors: Sota YAMAMOTO, Yasutomo TAKAHASHI, Masahiko KOBAYASHI, Daisuke KOMATSU, Toshio TANAKA
  • Publication number: 20200338748
    Abstract: According to an aspect, there is provided a teaching device on which portable terminal equipment is mounted, the teaching device being used to teach operation to a robot. The teaching device includes a case section including a mounting surface on which the portable terminal equipment is mounted. The case section includes a first member including a stop switch for stopping the operation of the robot and configured to restrict the portable terminal equipment's moving in a first direction extending along the mounting surface and a second member provided to be capable of moving in the first direction relatively to the first member and configured to restrict the portable terminal equipment's moving in an opposite direction of the first direction.
    Type: Application
    Filed: April 24, 2020
    Publication date: October 29, 2020
    Inventors: Toshio TANAKA, Masahiko KOBAYASHI, Yasutomo TAKAHASHI, Munenori SAWADA
  • Patent number: 10802530
    Abstract: An input device includes: an operating unit that is operated by a user; a detent pin that is displaceable along with an operation of the operating unit; a columnar detent member where a spiral groove about a predetermined axis A is formed on an outer peripheral surface of the detent member that is contact with the detent pin; and a motor (rotary driving part) that rotates the detent member about axis A.
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: October 13, 2020
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Masahiro Mizukami, Toshio Tanaka
  • Publication number: 20200307001
    Abstract: A robot includes a movable unit displaced in horizontal directions and having a recessed part opening upward in a vertical direction, a connector placed within the recessed part, and a drain part that communicates between a bottom portion of the recessed part and an outside of the movable unit and drains a liquid within the recessed part out of the recessed part.
    Type: Application
    Filed: March 27, 2020
    Publication date: October 1, 2020
    Inventors: Daisuke KOMATSU, Toshio TANAKA, Kotaro SEKINE
  • Publication number: 20200179867
    Abstract: A ventilation system includes an inside air passage having inflow and outflow ends communicating with an indoor space to be ventilated, at least one permeable film unit including a permeable film, and an air supply passage having an inflow end communicating with an outdoor space and an outflow end connected to a downstream side of the permeable film in the inside air passage. The permeable film allows a target gas to pass and allows the target gas that has passed through the permeable film to he discharged into outdoor air. The target gas contains at least one of carbon dioxide and a volatile organic compound in indoor air that flows in the inside air passage. Alternatively or in addition, the ventilation system can include an outside air passage and a discharge passage in place of or in addition to the inside air passage and the air supply passage, respectively.
    Type: Application
    Filed: June 1, 2018
    Publication date: June 11, 2020
    Inventors: Shin KOIZUMI, Toshio TANAKA, Shunji HARUNA
  • Publication number: 20200172701
    Abstract: Provided is a curable silicone rubber mixture providing a cured silicone rubber having a small change in volume resistivity, even when a high voltage is applied for a long period of time. The curable silicone rubber mixture includes: a curable silicone rubber, a cation, an anion and metal oxide particles, the cation including a first cation having one or more carbon-carbon double bonds in a molecular thereof, the metal oxide particles having surfaces whose hydrophilization rate is 0.50 or more.
    Type: Application
    Filed: November 22, 2019
    Publication date: June 4, 2020
    Inventors: Toshio Tanaka, Yasutomo Tsuji
  • Patent number: 10649352
    Abstract: To provide an electrophotographic member high in volume resistivity uniformity even in application of a high voltage such as 1,000 V. The electrophotographic member includes a base material and an elastic layer on the base material, the elastic layer containing a silicone rubber and an ionic liquid, and the ionic liquid including a cation modified by a dimethylsiloxane chain, and an anion.
    Type: Grant
    Filed: May 1, 2018
    Date of Patent: May 12, 2020
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Yasutomo Tsuji, Yohei Miyauchi, Toshio Tanaka
  • Patent number: 10581227
    Abstract: A discharge unit includes a discharge electrode, a counter electrode opposed to the discharge electrode, and an insulation member having a surface. The surface is continuous from the discharge electrode to the counter electrode. A wall portion is provided on one side with respect to a discharge region formed by the discharge electrode. The wall portion is configured to suppress a contaminant from adhering to the surface of the insulation member.
    Type: Grant
    Filed: December 24, 2015
    Date of Patent: March 3, 2020
    Assignee: Daikin Industries, Ltd.
    Inventors: Shunji Haruna, Tatsumi Enokida, Kei Suzumura, Kiyoshi Kuroi, Toshio Tanaka
  • Publication number: 20190149802
    Abstract: A robot includes a shoulder, an arm connected to the shoulder, an imaging device that is connected to the shoulder via a support, and an image receiver that receives a captured image captured by the imaging device, and a robot controller that controls the arm based on the captured image, and in which the imaging device is two sets of stereo cameras having different depths of field.
    Type: Application
    Filed: November 15, 2018
    Publication date: May 16, 2019
    Inventors: Toshio TANAKA, Shunsuke SADA
  • Patent number: 10278965
    Abstract: An object of the present invention is to provide a cancer cell inhibitory drug, particularly a cancer stem-cell inhibitory drug, or a cancer stem-cell detection probe.
    Type: Grant
    Filed: August 16, 2017
    Date of Patent: May 7, 2019
    Assignee: CANON KABUSHIKI KAISHA
    Inventors: Taichi Shintou, Tsuyoshi Nomoto, Kohei Watanabe, Takeshi Miyazaki, Toshio Tanaka, Yasuhito Shimada, Yuhei Nishimura
  • Patent number: 10258990
    Abstract: An imaging plate includes a plurality of wells individually accommodating little fishes, and the little fishes inside the wells are imaged from bottom portions of the wells. In order to adjust imaging posture or imaging positions of the little fishes inside the wells, an imaging little fish management device includes a water unit which supplies and discharges water into and from each well of the imaging plate. The water inside each well flows through a discharge hole provided laterally at a lowermost portion of each well. The water unit is also used to breed the little fishes of the wells of the imaging plate.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: April 16, 2019
    Assignee: NATIONAL UNIVERSITY CORPORATION MIE UNIVERSITY
    Inventors: Toshio Tanaka, Yasuhito Shimada, Noriko Umemoto, Masaru Obata, Masatoshi Hashimoto