Patents by Inventor Yuuki Yanagisawa

Yuuki Yanagisawa 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: 10451330
    Abstract: Automatic vending machine which cools products for sale. Sale of products not in an appropriate temperature state is prevented. A cooling device executes a partial cooling operation for cooling the product located on a lower side of the plurality of products stored in a product storage chamber when lower space temperature T1 inside the chamber becomes higher than upper-limit value TSu of set temperature range (S1?S2). Then, when the lower space temperature T1 is decreased to a lower-limit value TSL of the set temperature range, the automatic vending machine executes an entire cooling operation for cooling all the plurality of products (S3?S4). Furthermore, when the lower space temperature T1 becomes higher than upper-limit value TSu of the set temperature range during execution of the entire cooling operation, the automatic vending machine stops the entire cooling operation to execute the partial cooling operation (S5?S6).
    Type: Grant
    Filed: December 1, 2015
    Date of Patent: October 22, 2019
    Assignees: SANDEN HOLDINGS CORPORATION, THE COCA-COLA COMPANY
    Inventors: Yuuki Yanagisawa, Yasuhiro Yamazaki, Takashi Nishiyama
  • Publication number: 20180274842
    Abstract: Automatic vending machine which cools products for sale. Sale of products not in an appropriate temperature state is prevented. A cooling device executes a partial cooling operation for cooling the product located on a lower side of the plurality of products stored in a product storage chamber when lower space temperature T1 inside the chamber becomes higher than upper-limit value TSu of set temperature range (S1?S2). Then, when the lower space temperature T1 is decreased to a lower-limit value TSL of the set temperature range, the automatic vending machine executes an entire cooling operation for cooling all the plurality of products (S3?S4). Furthermore, when the lower space temperature T1 becomes higher than upper-limit value TSu of the set temperature range during execution of the entire cooling operation, the automatic vending machine stops the entire cooling operation to execute the partial cooling operation (S5?S6).
    Type: Application
    Filed: December 1, 2015
    Publication date: September 27, 2018
    Applicants: Sanden Holdings Corporation, The Coca-Cola Company
    Inventors: Yuuki YANAGISAWA, Yasuhiro Yamazaki, Takashi Nishiyama
  • Publication number: 20170241693
    Abstract: The present invention provides a vending machine having a compartment whose preset internal temperature is lower than those of compartments in conventional commonly-used beverage vending machines, and yet being capable of limiting energy required for cooling the interiors of its compartments. A vending machine 1 for cooling and dispensing products has at least three compartments (right compartment 4, center compartment 5, and left compartment 6) which are defined by heat-insulated walls (partition walls) 3 and which are for cooling products contained therein. The right, center and left compartments 4, 5, 6 are disposed side by side in a row. The preset internal temperature for the center compartment 5, which lies between the right and left compartments 4, 6, is lower than those for the right and left compartments 4, 6.
    Type: Application
    Filed: March 17, 2015
    Publication date: August 24, 2017
    Inventors: Mototaka TAJIKA, Yuuki YANAGISAWA
  • Patent number: 7886932
    Abstract: A vending machine has a support part that has a first support member extending in the right and left direction on the inside of a commodity storage chamber and a second support member extending in the front and rear direction on the inside of the commodity storage chamber, and supports a commodity column so that the commodity column is movable in the front and rear direction on the first and second support members. In the vending machine, when a support receiving part is detached from the first support member, the commodity column can be moved in the front and rear direction via the second support member, so that replenishment of commodities to the commodity column and maintenance of the commodity column can be accomplished. Both of the first support member and the second support members are located under the commodity column, and support the commodity column from the downside. Therefore, spaces for arranging support members at the right and left of the commodity column are unnecessary.
    Type: Grant
    Filed: June 4, 2008
    Date of Patent: February 15, 2011
    Assignee: Sanden Corporation
    Inventors: Yuuki Yanagisawa, Takeshi Onda, Toshihiko Kurihara, Masaru Tsunoda, Yoshitaka Watanabe
  • Publication number: 20080302813
    Abstract: A vending machine has a support part that has a first support member extending in the right and left direction on the inside of a commodity storage chamber and a second support member extending in the front and rear direction on the inside of the commodity storage chamber, and supports a commodity column so that the commodity column is movable in the front and rear direction on the first and second support members. In the vending machine, when a support receiving part is detached from the first support member, the commodity column can be moved in the front and rear direction via the second support member, so that replenishment of commodities to the commodity column and maintenance of the commodity column can be accomplished. Both of the first support member and the second support members are located under the commodity column, and support the commodity column from the downside. Therefore, spaces for arranging support members at the right and left of the commodity column are unnecessary.
    Type: Application
    Filed: June 4, 2008
    Publication date: December 11, 2008
    Applicant: SANDEN CORPORATION
    Inventors: Yuuki Yanagisawa, Takeshi Onda, Toshihiko Kurihara, Masaru Tsunoda, Yoshitaka Watanabe
  • Publication number: 20080296314
    Abstract: A commodity column for a vending machine in which commodities are arranged in a front-rear direction, a plurality of the commodity columns being placed in a left-right direction in a commodity accommodation chamber, the commodity column having commodity passage members each having a side wall extending in the front-rear direction and a bottom extending from the side wall in one direction along the left-right direction, the commodity passage members being capable of being connected to each other through an extending end of the bottom, and a passage side member capable of being connected to the extending end of the bottom of the commodity passage member. A plurality of the commodity passage members are placed one after another in one direction along the left-right direction, each adjacent pair of the commodity passage members being connected to each other through the extending end.
    Type: Application
    Filed: May 30, 2008
    Publication date: December 4, 2008
    Applicant: SANDEN CORPORATION
    Inventors: Yuuki YANAGISAWA, Takeshi ONDA, Toshihiko KURIHARA, Masaru TSUNODA, Yoshitaka WATANABE
  • Publication number: 20080290108
    Abstract: The present invention provides a commodity carrying out device that can reliably carry out even a commodity with a vertically long shape to a predetermined commodity carrying out position without producing a carrying-out failure. That is, when a bucket unit that receives a commodity is moved in a width direction towards a predetermined commodity carrying out position, the commodity is retained in an inclined state. It is thus possible to retain the commodity in a stable posture in the bucket unit that moves towards the predetermined commodity carrying out position, and even when carrying out a commodity that has a vertically long shape, the commodity can be reliably carried out to the commodity outlet portion without producing a carrying-out failure.
    Type: Application
    Filed: May 21, 2008
    Publication date: November 27, 2008
    Applicant: SANDEN CORPORATION
    Inventors: Masaru Tsunoda, Takeshi Onda, Toshihiko Kurihara, Yuuki Yanagisawa, Yoshitaka Watanabe
  • Publication number: 20080283545
    Abstract: The present invention provides a commodity carrying out device that can reliably carry out a vertically-long shaped commodity in an upright state from a commodity storage column to a bucket. More specifically, since a commodity positioned at the front end side of a commodity storage column is tilted forward to be moved into a bucket, when moving a vertically-long shaped commodity in an upright state into a bucket, it is possible to move the commodity without the commodity toppling backwards. Thus, the commodity can be reliably moved into the bucket.
    Type: Application
    Filed: May 15, 2008
    Publication date: November 20, 2008
    Applicant: SANDEN CORPORATION
    Inventors: Masaru Tsunoda, Takeshi Onda, Toshihiko Kurihara, Yuuki Yanagisawa, Yoshitaka Watanabe