Patents by Inventor Junichi Takahashi

Junichi Takahashi 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: 11030558
    Abstract: The operation result evaluation system comprises: an operation result information generation part to generate operation result information including a production count and an achieved operating time period; and an operation result evaluation device for, after completion of production of corrugated paperboard boxes for a given order, evaluating an operation result of the box making machine. The operation result evaluation device is operable to: with respect to each order, calculate an additional operating time period which is a difference between a target operating time period and the achieved operating time period; generate analytical information regarding an operating time period (FIG. 8) in each order; with respect to each of the entirety or part of a given number of orders, generate comparative information (FIG. 9); and cause the generated comparative information to be transmitted to a user terminal.
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: June 8, 2021
    Assignee: KABUSHIKI KAISHA ISOWA
    Inventors: Junichi Kodama, Yoshimichi Takahashi, Hikaru Isowa, Junya Yasuda, Masataka Kitagawa
  • Patent number: 11027920
    Abstract: Provided is a rack management system, including a processor and a storage unit. The storage unit stores information indicating positions of sections included in an area in which storage racks that store articles can be arranged. One of the storage racks can be arranged in each of the sections. At least one of the sections is surrounded by other adjacent sections without an aisle to convey the storage racks therebetween. The processor classifies the sections into sections assigned ranks indicating a degree of efficiency of an operation to convey the storage racks placed therein to a predetermined working area, and one or more empty sections into which, if there is a need to move one or more other storage racks in order to convey a storage rack placed in a given section, the other storage racks that were moved are placed, and outputs results of the classification.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: June 8, 2021
    Assignee: HITACHI TRANSPORT SYSTEM, LTD.
    Inventors: Hiroyuki Yoshimoto, Yoriko Kazama, Junichi Kimura, Ryota Kamoshida, Emi Takahashi, Haruka Terai
  • Patent number: 11027632
    Abstract: Regarding a skin in which pores are formed for passage of a current of air generated by an air blower, the present invention properly ensures strength around the pores. A vehicle seat includes a skin forming a part of a seat body facing an occupant and an air blower attached to the seat body. The skin is provided with a top layer provided on a side of the skin facing the occupant in a thickness direction and a fabric layer provided at a position on a side opposite to the top layer. A plurality of pores allowing passage of a current of air generated by the air blower are formed in both the top layer and the fabric layer. A part of the fabric layer positioned at an edge of the pore is made of a fabric constituted by urethane resin-impregnated fibers being knitted.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: June 8, 2021
    Assignee: TS TECH CO., LTD.
    Inventors: Takako Miyoshi, Junichi Takahashi
  • Patent number: 11014745
    Abstract: The picking system according to the present invention for executing operation assistance corresponding to an operation target relating to physical distribution receives an order designating a specific article, retrieves a first storage position at which the specific article is stored from shelf stock information, generates operation instruction data relating to a specific operation target for instructing to move the specific article from the first storage position to a second storage position, refers to operation station information and accesses the first storage position, retrieves a specific operation station capable of performing the specific operation target, transmits the operation instruction data to a terminal of the specific operation station, and transmits, to a movement device, conveyance instruction data instructing to convey a conveyance rack to the specific operation station.
    Type: Grant
    Filed: April 5, 2016
    Date of Patent: May 25, 2021
    Assignee: Hitachi Transport System, Ltd.
    Inventors: Yoriko Kazama, Junichi Kimura, Emi Takahashi
  • Patent number: 10996539
    Abstract: Provided is a SIS-type electro-optic modulator capable of realizing highly efficient optical coupling with a rib-type Si waveguide, improving modulation efficiency, realizing reduction of electric capacity and lead-out resistance in stacked semiconductor layers. The modulator includes a SIS junction constituted by first and second semiconductor layers having different type of conductivity and a dielectric layer interposed therebetween, wherein an electrical signal from electrodes coupled to the first and second semiconductor layers causes free carriers accumulate, deplete or invert on both sides of the dielectric layer, thereby modulating a free carrier concentration felt by an optical signal electric filed, light having a polarization component orthogonal to the width direction of the SIS junction is incident on the dielectric layer, and the width of the SIS junction is ?/neff or less (? is the wavelength of the incident light and neff is an effective refractive index of the modulator to the incident light).
    Type: Grant
    Filed: June 13, 2019
    Date of Patent: May 4, 2021
    Assignees: NEC CORPORATION, PHOTONICS ELECTRONICS TECHNOLOGY RESEARCH ASSOCIATION
    Inventors: Shigeki Takahashi, Junichi Fujikata
  • Patent number: 10988064
    Abstract: A cover material for a vehicle seat provides favorable touch while utilizing the texture of a leather material. A cover material for a vehicle seat includes: a leather portion made of natural leather or artificial leather; and a mesh fabric portion bonded to the back side of the leather portion.
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: April 27, 2021
    Assignee: TS Tech Co., Ltd.
    Inventors: Takako Miyoshi, Junichi Takahashi
  • Publication number: 20210114748
    Abstract: A spectral camera control device, being installed, along with a spectral camera provided with a liquid crystal tunable filter, in an aircraft capable of stationary flight. The spectral camera control device causes the spectral camera to capture a spectral image in a snapshot mode each time a transmission wavelength of the liquid crystal tunable filter is switched while the aircraft is in stationary flight, and the spectral camera control device causes a plurality of spectral images to be captured in succession at a same transmission wavelength when an SN ratio of the captured spectral image is less than a predetermined threshold.
    Type: Application
    Filed: November 20, 2020
    Publication date: April 22, 2021
    Inventors: Yukihiro TAKAHASHI, Junichi KURIHARA, Tetsuro ISHIDA
  • Publication number: 20200398548
    Abstract: To prevent fraying of fibers around a hole when the hole is formed in a skin material. A skin material (1) includes a base fabric layer (5) and a top layer (3) provided at a position opposite to the base fabric layer (5). Holes (3a, 5a) are formed in both the top layer (3) and the base fabric layer (5), and the base fabric layer (5) includes a base fabric layer bottom portion (5b) provided at a position farthest from the top layer (3) in a thickness direction. Fibers constituting the base fabric layer bottom portion (5b) are in a raised state, and each of the fibers is impregnated with resin.
    Type: Application
    Filed: December 18, 2018
    Publication date: December 24, 2020
    Inventors: Junichi TAKAHASHI, Takako MIYOSHI
  • Patent number: 10787039
    Abstract: Provided is a motorcycle tire having improved wet performance during straight running without compromising other performances. The motorcycle tire is a motorcycle tire whose rotation direction when mounted on a vehicle is designated.
    Type: Grant
    Filed: June 8, 2015
    Date of Patent: September 29, 2020
    Assignee: BRIDGESTONE CORPORATION
    Inventors: Junichi Takahashi, Mitsunori Uchida
  • Patent number: 10769917
    Abstract: A wireless communications system according to an aspect includes a communications terminal, a detection unit, and a control unit. The communications terminal includes a communications unit to communicate wirelessly with a communications partner terminal. The detection unit detects movement of the communications terminal. The control unit controls the communications terminal so as to vary a communicable area of the communications unit. The communicable area is defined relatively to the communications terminal. The control unit varies the communicable area according to at least magnitude of the movement detected by the detection unit.
    Type: Grant
    Filed: April 17, 2019
    Date of Patent: September 8, 2020
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Koji Imamura, Shinichi Okada, Motoo Nakagawa, Masahiro Kumagawa, Junichi Takahashi
  • Publication number: 20200238867
    Abstract: Regarding a skin in which pores are formed for passage of a current of air generated by an air blower, the present invention properly ensures strength around the pores. A vehicle seat includes a skin forming a part of a seat body facing an occupant and an air blower attached to the seat body. The skin is provided with a top layer provided on a side of the skin facing the occupant in a thickness direction and a fabric layer provided at a position on a side opposite to the top layer. A plurality of pores allowing passage of a current of air generated by the air blower are formed in both the top layer and the fabric layer. A part of the fabric layer positioned at an edge of the pore is made of a fabric constituted by urethane resin-impregnated fibers being knitted.
    Type: Application
    Filed: September 28, 2017
    Publication date: July 30, 2020
    Inventors: Takako MIYOSHI, Junichi TAKAHASHI
  • Publication number: 20200242580
    Abstract: A shopping assistance system includes a strength acquirer and a determining processor. The strength acquirer is configured to acquire values of a received signal strength indication at a reader device while the reader device performs wireless communication with an electronic tag attached to at least one product. The reader device is configured to perform the wireless communication with the electronic tag by using a radio wave as a medium to read a piece of product information on the at least one product. The determining processor is configured to determine, for each of the at least one product, whether or not the at least one product is an object to be purchased based on a change of the received signal strength indication over time.
    Type: Application
    Filed: September 26, 2018
    Publication date: July 30, 2020
    Inventors: Koji IMAMURA, Junichi TAKAHASHI, Masahiro KUMAGAWA, Motoo NAKAGAWA, Shinichi OKADA
  • Patent number: 10718746
    Abstract: A water hardness-measuring method and a fouling prevention method for hardness-measuring device include adding a colorant containing Eriochrome Black T and/or Calmagite and a sulfate ester-type anionic surfactant having a bonding unit derived from a sulfate ester including an alkyl group having 8 to 18 carbon atoms that may have one or more substituent in its chemical formula to a sample water.
    Type: Grant
    Filed: February 10, 2015
    Date of Patent: July 21, 2020
    Assignee: KURITA WATER INDUSTRIES LTD.
    Inventor: Junichi Takahashi
  • Publication number: 20200173739
    Abstract: A method to condense and liquefy vapor by introducing the vapor into a heat exchanger and bringing same into contact with a cooling body in the heat exchanger, wherein a droplet condensation promoting agent is directly added to the vapor introduced into the heat exchanger or to the heat exchanger. A droplet condensation promoting effect due to the droplet condensation promoting agent can be sufficiently manifested and condensation efficiency by droplet condensation can be improved by way of directly adding the droplet condensation promoting agent such as a film forming amine or the like to the vapor introduced into the heat exchanger or to the heat exchanger.
    Type: Application
    Filed: November 21, 2018
    Publication date: June 4, 2020
    Inventors: Shogo UJIIE, Junichi TAKAHASHI, Eishi SHIMMURA
  • Publication number: 20200148007
    Abstract: Provided is a motorcycle pneumatic tire in which the wet grip performance is improved while the steering stability during turning is ensured. The motorcycle pneumatic tire includes, on its ground-contact surface: a first inclined groove (21) that extends on a tire width-direction outer side from the vicinity of a tire equator and is inclined in the same direction as a tire rotation direction; and a short groove (22) that is arranged on the extension of a tire width-direction outer end of the first inclined groove (21).
    Type: Application
    Filed: January 13, 2020
    Publication date: May 14, 2020
    Applicant: BRIDGESTONE CORPORATION
    Inventors: Junichi TAKAHASHI, Mitsunori UCHIDA
  • Publication number: 20200148006
    Abstract: Provided is a motorcycle pneumatic tire in which the wet grip performance during turning is improved while the steering stability during turning is ensured. In this motorcycle pneumatic tire, a tread portion is composed of a central rubber and a side rubber having a lower modulus than the central rubber and has a structure in which the central rubber and the side rubber are sequentially laminated in both tire widthwise side portions, with the side rubber extending to a tire width-direction inner side further than a point at ΒΌ of a tread width TW on a tire width-direction outer side from a tire equator.
    Type: Application
    Filed: January 13, 2020
    Publication date: May 14, 2020
    Applicant: BRIDGESTONE CORPORATION
    Inventors: Junichi TAKAHASHI, Mitsunori UCHIDA
  • Patent number: 10585079
    Abstract: An object of the present technology is to provide a chlorine-concentration-measuring composition that can reduce staining by reagents, a measurement method using the chlorine-concentration-measuring composition and a method for reducing staining by chlorine-concentration-measuring composition using an aromatic sulfonic acid-based polymer or the salt thereof. Provided are a chlorine-concentration-measuring composition comprising an aromatic sulfonic acid-based polymer or the salt thereof; a chlorine-concentration-measuring composition comprising component (a) a color reagent for detection of residual chlorine and component (b) an aromatic sulfonic acid-based polymer or the salt thereof; a chlorine-concentration-measuring method comprising using the composition; and a method for reducing or preventing staining by using the chlorine-concentration-measuring composition comprising an aromatic sulfonic acid-based polymer or the salt thereof.
    Type: Grant
    Filed: February 10, 2015
    Date of Patent: March 10, 2020
    Assignee: KURITA WATER INDUSTRIES LTD.
    Inventor: Junichi Takahashi
  • Publication number: 20200028280
    Abstract: There is provided with a cylindrical member that can be easily increased in size. The cylindrical member comprises a first cylindrical member that is constituted by a cylindrical fiber reinforced plastic member that has a first metal film on a surface thereof and a second cylindrical member that is constituted by a cylindrical fiber reinforced plastic member that has a second metal film on a surface thereof. The first metal film and the second metal film are joined to each other. The first metal film and the second metal film may be welded to each other. A joining member may pass through a first metal film and a second metal film.
    Type: Application
    Filed: June 28, 2019
    Publication date: January 23, 2020
    Inventors: Hisashi SAKAMAKI, Tomoaki YOSHIBA, Junichi TAKAHASHI, Junichi ONOSAKA
  • Publication number: 20190325723
    Abstract: A wireless communications system according to an aspect includes a communications terminal, a detection unit, and a control unit. The communications terminal includes a communications unit to communicate wirelessly with a communications partner terminal. The detection unit detects movement of the communications terminal. The control unit controls the communications terminal so as to vary a communicable area of the communications unit. The communicable area is defined relatively to the communications terminal. The control unit varies the communicable area according to at least magnitude of the movement detected by the detection unit.
    Type: Application
    Filed: April 17, 2019
    Publication date: October 24, 2019
    Inventors: Koji IMAMURA, Shinichi OKADA, Motoo NAKAGAWA, Masahiro KUMAGAWA, Junichi TAKAHASHI
  • Publication number: 20190287354
    Abstract: A shopping assistance system includes a moving device (bagging device) and an information acquisition device. The moving device includes a support portion and a guide portion. The support portion is provided with a placement surface on which a product with an RF tag is placed. The guide portion includes a shielding space for shielding radio waves therein, and is disposed around the support portion along outer circumferential edges of the placement surface. The information acquisition device reads product information from the RF tag by performing wireless communication with the RF tag using an antenna when a relative positional relationship between a communication area of the antenna and the RF tag changes in the shielding space, the communication area being an area which is set around the antenna and in which wireless communication with the RF tag is performed.
    Type: Application
    Filed: June 3, 2019
    Publication date: September 19, 2019
    Inventors: KAZUHIKO YAHATA, SUGURU KOJIMA, TAKU SUZUYAMA, SHINICHI OKADA, JUNICHI TAKAHASHI