Patents by Inventor Suzuki NARUHIKO

Suzuki NARUHIKO 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).

  • Vacuum cleaner
    Patent number: 9661966
    Abstract: A vacuum cleaner includes a main body including a fan motor to generate suction force, a suction unit connected to the main body to suction foreign matter from a surface to be cleaned in a state of contacting the surface, a dust collector separatably mounted to the main body to separate and collect dust from air suctioned by the suction unit, and a wheel assembly to move the main body, wherein the wheel assembly includes frames provided at a lower part and left and right sides of the main body and wheels rotatably mounted to the frames provided at the left and right sides of the main body, each wheel having a negative camber angle.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: May 30, 2017
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joung Soo Park, Ki Man Kim, Dong Jun Kim, Hyoun Soo Kim, Seok Bong Baek, Suzuki Naruhiko, Dong Hyun Lee, Jin Ho Lee, Jong Gook Lim, Kyoung Hui Jeon, Jun Hoo Choe
  • VACUUM CLEANER
    Publication number: 20160135654
    Abstract: A vacuum cleaner includes a main body including a fan motor to generate suction force, a suction unit connected to the main body to suction foreign matter from a surface to be cleaned in a state of contacting the surface, a dust collector separatably mounted to the main body to separate and collect dust from air suctioned by the suction unit, and a wheel assembly to move the main body, wherein the wheel assembly includes frames provided at a lower part and left and right sides of the main body and wheels rotatably mounted to the frames provided at the left and right sides of the main body, each wheel having a negative camber angle.
    Type: Application
    Filed: January 19, 2016
    Publication date: May 19, 2016
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joung Soo PARK, Ki Man KIM, Dong Jun KIM, Hyoun Soo KIM, Seok Bong BAEK, Suzuki NARUHIKO, Dong Hyun LEE, Jin Ho LEE, Jong Gook LIM, Kyoung Hui JEON, Jun Hoo CHOE
  • Vacuum cleaner
    Patent number: 9247854
    Abstract: A vacuum cleaner includes a main body including a fan motor to generate suction force, a suction unit connected to the main body to suction foreign matter from a surface to be cleaned in a state of contacting the surface, a dust collector separatably mounted to the main body to separate and collect dust from air suctioned by the suction unit, and a wheel assembly to move the main body, wherein the wheel assembly includes frames provided at a lower part and left and right sides of the main body and wheels rotatably mounted to the frames provided at the left and right sides of the main body, each wheel having a negative camber angle.
    Type: Grant
    Filed: February 27, 2014
    Date of Patent: February 2, 2016
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joung Soo Park, Ki Man Kim, Dong Jun Kim, Hyoun Soo Kim, Seok Bong Baek, Suzuki Naruhiko, Dong Hyun Lee, Jin Ho Lee, Jong Gook Lim, Kyoung Hui Jeon, Jun Hoo Choe
  • VACUUM CLEANER
    Publication number: 20140359967
    Abstract: A vacuum cleaner includes a main body including a fan motor to generate suction force, a suction unit connected to the main body to suction foreign matter from a surface to be cleaned in a state of contacting the surface, a dust collector separatably mounted to the main body to separate and collect dust from air suctioned by the suction unit, and a wheel assembly to move the main body, wherein the wheel assembly includes frames provided at a lower part and left and right sides of the main body and wheels rotatably mounted to the frames provided at the left and right sides of the main body, each wheel having a negative camber angle.
    Type: Application
    Filed: February 27, 2014
    Publication date: December 11, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Joung Soo PARK, Ki Man KIM, Dong Jun KIM, Hyoun Soo KIM, Seok Bong BAEK, Suzuki NARUHIKO, Dong Hyun LEE, Jin Ho LEE, Jong Gook LIM, Kyoung Hui JEON, Jun Hoo CHOE