Patents by Inventor Kota Tanaka

Kota 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: 11977265
    Abstract: An optical element that is optically coupled to light inlet/outlet ends of an optical fiber is disposed on a base placed near the light inlet/outlet ends of the optical fiber. Moreover, a rod-like reinforcing member has an integral structure fixed into a first hole formed in the optical fiber and a second hole formed in the base 102.
    Type: Grant
    Filed: November 13, 2019
    Date of Patent: May 7, 2024
    Assignee: Nippon Telegraph and Telephone Corporation
    Inventors: Takuya Tanaka, Makoto Abe, Kota Shikama, Takao Fukumitsu, Norio Sato, Atsushi Aratake
  • Patent number: 11940754
    Abstract: A container member includes a container body that contains a recording medium and that tilts with respect to a horizontal direction such that a leading edge of the contained recording medium is higher than a trailing edge, a trailing edge restriction portion that comes into contact with the trailing edge of the recording medium that is contained in the container body in a front-rear direction of the recording medium and that restricts a position of the trailing edge of the recording medium, and a restriction portion that restricts movement of the trailing edge in a thickness direction of the recording medium that is contained in the container body.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: March 26, 2024
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Shinya Hasegawa, Kota Tomioka, Hiroyuki Tanaka, Yoichi Yamakawa
  • Patent number: 11934022
    Abstract: A photoelectric fiber includes a fiber including a core through which light is guided; an electrical unit formed continuously with the fiber, the electrical unit being configured to house a photoelectric conversion chip including a photoelectric conversion element; and an external electrode formed on a front surface of at least one of the fiber or the electrical unit, wherein the photoelectric conversion chip is optically connected to the core and electrically connected to the external electrode.
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: March 19, 2024
    Assignee: Nippon Telegraph and Telephone Corporation
    Inventors: Norio Sato, Atsushi Aratake, Makoto Abe, Takuya Tanaka, Kota Shikama, Takao Fukumitsu, Hiroshi Ishikawa
  • Patent number: 11926501
    Abstract: An accommodating device includes a device body, an accommodating unit that is movable to a supply position where a user is able to supply a medium by being pulled out from the device body in a pulling direction and of which a centroid position is located on one side surface side with respect to a center in an intersecting direction with the pulling direction, a first expanding and contracting member that expands and contracts to connect the accommodating unit to the device body so as to be able to be pulled out and is fixed to one side surface of the accommodating unit in the intersecting direction, and a second expanding and contracting member that expands and contracts to connect the accommodating unit to the device body so as to be able to be pulled out and is fixed at a position higher than the first expanding and contracting member on the other side surface of the accommodating unit in the intersecting direction.
    Type: Grant
    Filed: May 5, 2022
    Date of Patent: March 12, 2024
    Assignee: FUJIFILM Business Innovation Corp.
    Inventors: Kota Tomioka, Hiroyuki Tanaka, Yoichi Yamakawa, Shinya Hasegawa
  • Publication number: 20240011806
    Abstract: Provided is a flow measurement device capable of reliably correcting a measurement error of a flow rate of a fluid due to the temperature of the fluid. A bluff body 32 is inserted in a flow path 31 in a measuring pipe 30 to generate Karman vortices downstream of the bluff body 32, and a temperature sensor 36 is arranged downstream of a piezoelectric element 35 for sensing a change in the Karman vortices by converting the change into an electrical signal. The flow rate of the fluid can be corrected based on a relation of a vortex shedding frequency at a temperature of the fluid measured with the temperature sensor 36 and a vortex shedding frequency of the fluid measured at a reference temperature.
    Type: Application
    Filed: September 29, 2020
    Publication date: January 11, 2024
    Applicant: KOFLOC CORP.
    Inventors: Keiji KIDO, Shunta FURUKAWA, Kota TANAKA, Tomoya FUTAGAMI, Shusaku ONO, Seigo YOSHIDA
  • Publication number: 20220411462
    Abstract: The present invention provides methods for producing peptide compounds. The inventors have found that a cyclic peptide compound can be produced efficiently by linking the N-terminal amino acid residue and the C-terminal amino acid residue of a peptide compound in a solvent containing one or more selected from the group consisting of water-immiscible solvents, water-soluble alkyl nitriles, and water-soluble ethers.
    Type: Application
    Filed: May 6, 2022
    Publication date: December 29, 2022
    Inventors: Zengye HOU, Kentarou SETO, Kota TANAKA, Masahide AOKI, Aya SAKON
  • Patent number: 11504598
    Abstract: A golf analysis assistance apparatus includes an input/output unit, a golf course data storage unit, a player data storage unit, a target score acquisition unit configured to acquire a target score throughout a course, the target score being set by a player, and a control unit. The control unit is configured to obtain an optimal solution at each hole that enables achievement of the target score throughout the course, the target score being set by the player, based on golf course data and player data.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: November 22, 2022
    Inventor: Kota Tanaka
  • Publication number: 20220118341
    Abstract: A golf analysis assistance apparatus includes an input/output unit, a golf course data storage unit, a player data storage unit, a target score acquisition unit configured to acquire a target score throughout a course, the target score being set by a player, and a control unit. The control unit is configured to obtain an optimal solution at each hole that enables achievement of the target score throughout the course, the target score being set by the player, based on golf course data and player data.
    Type: Application
    Filed: December 9, 2021
    Publication date: April 21, 2022
    Inventor: Kota TANAKA
  • Publication number: 20210262552
    Abstract: A fixed-side support arm (17) of a torsion coil spring (10) is provided with a locking portion (17a) and a pressing portion (17c). The locking portion (17a) is housed in a recessed spring housing portion (22) provided in a lever (9), and an engaging portion (22a) abuts against the locking portion (17a) to lock a biasing force of the spring. A pressing force (F) is applied to the pressing portion (17c) to remove the locking portion (17a) from the spring housing portion (22), thereby releasing the locking by the engaging portion (22a).
    Type: Application
    Filed: May 13, 2021
    Publication date: August 26, 2021
    Inventors: Hideaki SEKI, Kota TANAKA, Hiroaki OKU
  • Patent number: 10487032
    Abstract: An object of the present invention is to provide high-quality 1,4BG capable of working out to a raw material of PBT with good color tone, by efficiently removing and refining impurities mixed when producing a biomass-derived 1,4BG on an industrial scale and the present invention relates to a production method of refined 1,4BG, where a crude 1,4BG-containing solution is obtained from refined raw material 1,4BG obtained by removing bacterial cells, salt contents and water from the fermentation culture medium, through a step of removing high-boiling-point components and/or low-boiling-point components by distillation and/or a step of converting an unsaturated compound to a hydride and the target product is obtained as a side stream in a further distillation step.
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: November 26, 2019
    Assignees: MITSUBISHI CHEMICAL CORPORATION, GENOMATICA, INC.
    Inventors: Masaru Utsunomiya, Yusuke Izawa, Norikazu Konishi, Kota Tanaka, Shinichiro Matsuzono, Takayuki Suzuki, Michael Japs, Mark Burk, Warren Clark
  • Patent number: 10450404
    Abstract: At the time of producing a polyester by using a dicarboxylic acid component and a biomass-resource-derived diol as raw materials, a polyester is efficiently produced with good color tone, as the raw material diol derived from biomass resources, a diol in which the content of a cyclic carbonyl compound having a carbon atom number of 5 or 6 is from 0.01 to 12 ppm by mass, is used, and by controlling the content of a cyclic carbonyl compound having a carbon atom number of 5 or 6 in the raw material diol to fall in a prescribed range, the color tone of the polyester is improved.
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: October 22, 2019
    Assignees: MITSUBISHI CHEMICAL CORPORATION, Genomatica, Inc.
    Inventors: Masaru Utsunomiya, Yusuke Izawa, Norikazu Konishi, Kota Tanaka, Shinichiro Matsuzono, Takayuki Suzuki, Michael Japs, Mark Burk, Warren Clark
  • Patent number: 9714229
    Abstract: The present invention relates to type II and type III crystals of 9-ethyl-6,6-dimethyl-8-(4-morpholin-4-yl-piperidin-1-yl)-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile that is a pharmaceutically useful novel crystal.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: July 25, 2017
    Assignee: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Kota Tanaka, Takamitsu Ueto
  • Publication number: 20170081306
    Abstract: The present invention relates to type II and type III crystals of 9-ethyl-6,6-dimethyl-8-(4-morpholin-4-yl-piperidin-1-yl)-11-oxo-6,11-dihydro-5H-benzo[b]carbazole-3-carbonitrile that is a pharmaceutically useful novel crystal.
    Type: Application
    Filed: April 24, 2015
    Publication date: March 23, 2017
    Applicant: Chugai Seiyaku Kabushiki Kaisha
    Inventors: Kota TANAKA, Takamitsu UETO
  • Publication number: 20150087038
    Abstract: An object of the present invention is to provide high-quality 1,4BG capable of working out to a raw material of PBT with good color tone, by efficiently removing and refining impurities mixed when producing a biomass-derived 1,4BG on an industrial scale and the present invention relates to a production method of refined 1,4BG, where a crude 1,4BG-containing solution is obtained from refined raw material 1,4BG obtained by removing bacterial cells, salt contents and water from the fermentation culture medium, through a step of removing high-boiling-point components and/or low-boiling-point components by distillation and/or a step of converting an unsaturated compound to a hydride and the target product is obtained as a side stream in a further distillation step.
    Type: Application
    Filed: December 4, 2014
    Publication date: March 26, 2015
    Applicants: MITSUBISHI CHEMICAL CORPORATION, GENOMATICA, INC.
    Inventors: Masaru UTSUNOMIYA, Yusuke IZAWA, Norikazu KONISHI, Kota TANAKA, Shinichiro MATSUZONO, Takayuki SUZUKI, Michael JAPS, Mark BURK, Warren CLARK
  • Publication number: 20150087789
    Abstract: At the time of producing a polyester by using a dicarboxylic acid component and a biomass-resource-derived diol as raw materials, a polyester is efficiently produced with good color tone, as the raw material diol derived from biomass resources, a diol in which the content of a cyclic carbonyl compound having a carbon atom number of 5 or 6 is from 0.01 to 12 ppm by mass, is used, and by controlling the content of a cyclic carbonyl compound having a carbon atom number of 5 or 6 in the raw material diol to fall in a prescribed range, the color tone of the polyester is improved.
    Type: Application
    Filed: December 4, 2014
    Publication date: March 26, 2015
    Applicants: MITSUBISHI CHEMICAL CORPORATION, GENOMATICA, INC.
    Inventors: Masaru UTSUNOMIYA, Yusuke IZAWA, Norikazu KONISHI, Kota TANAKA, Shinichiro MATSUZONO, Takayuki SUZUKI, Michael JAPS, Mark BURK, Warren CLARK
  • Patent number: 8295297
    Abstract: Protocol conversion based on a communication protocol and data modulation based on a communication method are performed, in advance, on desired transmission data by a host device, which is an external device. Then, the converted data will be written to a memory in a transmitting device. According to a transmission command from an input section, a logical device reads out the converted data stored in the memory, and then outputs the read data from a transmitting section.
    Type: Grant
    Filed: May 7, 2008
    Date of Patent: October 23, 2012
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Koji Sakai, Hitoshi Naoe, Kota Tanaka
  • Patent number: 8248960
    Abstract: A plurality of connection frames are transmitted which differ from each other in at least either modulation scheme or transfer rate. Accordingly, a receiving-end device can properly receive a connection frame even in an environment where the connection frame is likely to be affected by noise.
    Type: Grant
    Filed: April 29, 2008
    Date of Patent: August 21, 2012
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Fumihiro Fukae, Koji Sakai, Hitoshi Naoe, Kota Tanaka, Atsuhiro Doi
  • Patent number: 8170058
    Abstract: A communications device is provided which receives data frames in FIR communications mode even if the device has failed to normally receive a connect frame in SIR communications mode. A communications device according to the invention includes an incoming frame processing section for receiving an SNRM frame and UI frames in different frame formats. The SNRM frame contains a setting for a connection for data communications. The UI frames contain data. The communications device also includes a reception processing section and connect command notification sections. The reception processing section renders a light reception section stand by for reception of the UI frames in FIR communications mode. The connect command notification sections generate a connect command for output to an upper layer. The connect command enables establishing of the same connection when a data frame is received from another communications device as when a connect frame was received from the other communications device.
    Type: Grant
    Filed: January 7, 2009
    Date of Patent: May 1, 2012
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Kota Tanaka, Kohji Sakai, Fumihiro Fukae, Hitoshi Naoe, Atsuhiro Doi
  • Publication number: 20110111602
    Abstract: Disclosed is a plasma processing method that excels in mass production consistency as it suppresses the flaking of a reaction product deposited on a portion outside the effective range of a Faraday shield in a vacuum vessel. The plasma processing method, which plasma-processes a sample having a layer made of an etch-resistant material by using a plasma processing apparatus having a discharger and a processor, includes a first step of performing an aging process that is to be performed before etching the sample, a second step of performing etching by plasma-processing the layer that is made of an etch-resistant material and formed on the sample, a third step of stabilizing a film deposited on the inner wall of a chamber forming the processor by performing plasma processing after the second step, and an additional step of repeating the second step and the third step.
    Type: Application
    Filed: January 27, 2010
    Publication date: May 12, 2011
    Inventors: Makoto SUYAMA, Takeshi Shimada, Atsushi Yoshida, Yasukiyo Morioka, Kota Tanaka
  • Publication number: 20090180394
    Abstract: A communications device is provided which receives data frames in FIR communications mode even if the device has failed to normally receive a connect frame in SIR communications mode. A communications device according to the invention includes an incoming frame processing section for receiving an SNRM frame and UI frames in different frame formats. The SNRM frame contains a setting for a connection for data communications. The UI frames contain data. The communications device also includes a reception processing section and connect command notification sections. The reception processing section renders a light reception section stand by for reception of the UI frames in FIR communications mode. The connect command notification sections generate a connect command for output to an upper layer. The connect command enables establishing of the same connection when a data frame is received from another communications device as when a connect frame was received from the other communications device.
    Type: Application
    Filed: January 7, 2009
    Publication date: July 16, 2009
    Inventors: Kota Tanaka, Kohji Sakai, Fumihiro Fukae, Hitoshi Naoe, Atsuhiro Doi