Patents by Inventor Naoyuki Yoshida

Naoyuki Yoshida 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: 11146020
    Abstract: A wire harness includes a first electric wire which is provided with a first connector at a tip end thereof and is branched form a trunk line, a second electric wire which is provided with a second connector to be connected to the first connector and is connected to the first electric wire via the first connector and the second connector, a connector holder configured to hold one of the first connector and the second connector.
    Type: Grant
    Filed: August 24, 2019
    Date of Patent: October 12, 2021
    Assignee: YAZAKI CORPORATION
    Inventors: Jin Watanabe, Naoyuki Yoshida, Shouya Shinogaya
  • Patent number: 11052837
    Abstract: A wire harness is provided. The wire harness includes a connector holder, a connector held in the connector holder, and an electric wire extending from the connector toward a predetermined routing direction. The electric wire is to be held at a predetermined attachment position on an outer wall surface of the connector such that the electric wire extends toward the routing direction passing through the attachment position. The attachment position is configured to be changeable to a plurality of different positions according to the routing direction.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: July 6, 2021
    Assignee: YAZAKI CORPORATION
    Inventors: Jin Watanabe, Naoyuki Yoshida, Shouya Shinogaya
  • Patent number: 10988090
    Abstract: A wire harness system having a wire harness and a connection unit is provided. The connection unit includes a circuit network configuring a part of circuit lines for realizing selectively added specification in the wire harness. Selection circuit lines of an optional sub-harness branched from the trunk line of the wire harness are connected to the circuit network of the connection unit. Thus, connection or disconnection between the selection circuit lines and switching of connection among branches or the like of the selection circuit lines can be easily realized by changing the circuit network of the connection unit.
    Type: Grant
    Filed: August 24, 2019
    Date of Patent: April 27, 2021
    Assignee: YAZAKI CORPORATION
    Inventors: Jin Watanabe, Naoyuki Yoshida, Shouya Shinogaya
  • Patent number: 10892569
    Abstract: An electrical connection box includes: a box main body; an electric circuit body loaded into the box main body; a grounding member provided in the electric circuit body; a belt-like grounding metal plate extending from the grounding member to the outside of the box main body; a fixing bracket extending integrally with the box main body and including the grounding metal plate; and a bolt through hole formed through a tip end portion of the fixing bracket to electrically connect the grounding metal plate to a bolt to be inserted.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: January 12, 2021
    Assignee: Yazaki Corporation
    Inventors: Naoyuki Yoshida, Jin Watanabe, Shouya Shinogaya
  • Patent number: 10886678
    Abstract: A ground connection structure for an electrical connection box and a fixation object, includes a first ground contact portion provided on the fixation object, a second ground contact portion provided on the electrical connection box and electrically connected to the first ground contact portion when the electrical connection box is fixed to the fixation object, a ground circuit body provided in the electrical connection box and electrically connected to the second ground contact portion, and a fixing member configured to fix the electrical connection box to the fixation object such that the second ground contact portion is brought into contact with the first ground contact portion.
    Type: Grant
    Filed: September 16, 2019
    Date of Patent: January 5, 2021
    Assignee: YAZAKI CORPORATION
    Inventors: Naoyuki Yoshida, Jin Watanabe, Shouya Shinogaya
  • Patent number: 10770876
    Abstract: An electrical connection box includes an outer box and an inner box to be accommodated in the outer box. The outer box includes an outer box body, a first lock portion to lock the inner box and a ground member to be electrically connected to a ground conductor, the ground member including a first ground contact portion provided at or adjacent to the first lock portion. The inner box includes an inner box body, a second lock portion to be engaged with the first lock portion, a ground circuit element to which the circuit base is connected to ground the circuit base and a contact conductor electrically connected to the ground circuit element, the contact conductor including a second ground contact portion to be electrically connected to the first ground contact portion when the first lock portion and the second lock portion are engaged with each other.
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: September 8, 2020
    Assignee: YAZAKI CORPORATION
    Inventors: Naoyuki Yoshida, Jin Watanabe, Shoya Shinogaya
  • Patent number: 10741978
    Abstract: A wire harness includes at least two electrical wires, and a connection unit via which each of the at least two electrical wires are connected. The connection unit includes a circuit board connected to the at least two electrical wires, and a conductor member extending downward from the circuit board, the conductor member being electrically connected to a ground pattern on the circuit board. The connection unit is attached to a vehicle body in a state where the conductor member is in contact with a grounding conductor formed on the vehicle body when the connection unit is disposed on the vehicle body. Therefore, the circuit board can be directly connected to the ground via the conductor member only by disposing the connection unit on the vehicle body.
    Type: Grant
    Filed: October 3, 2019
    Date of Patent: August 11, 2020
    Assignee: Yazaki Corporation
    Inventors: Jin Watanabe, Naoyuki Yoshida, Shouya Shinogaya
  • Publication number: 20200136360
    Abstract: An electrical connection box includes an outer box and an inner box to be accommodated in the outer box. The outer box includes an outer box body, a first lock portion to lock the inner box and a ground member to be electrically connected to a ground conductor, the ground member including a first ground contact portion provided at or adjacent to the first lock portion. The inner box includes an inner box body, a second lock portion to be engaged with the first lock portion, a ground circuit element to which the circuit base is connected to ground the circuit base and a contact conductor electrically connected to the ground circuit element, the contact conductor including a second ground contact portion to be electrically connected to the first ground contact portion when the first lock portion and the second lock portion are engaged with each other.
    Type: Application
    Filed: September 25, 2019
    Publication date: April 30, 2020
    Applicant: Yazaki Corporation
    Inventors: Naoyuki YOSHIDA, Jin WATANABE, Shoya SHINOGAYA
  • Publication number: 20200136325
    Abstract: A ground connection structure for an electrical connection box and a fixation object, includes a first ground contact portion provided on the fixation object, a second ground contact portion provided on the electrical connection box and electrically connected to the first ground contact portion when the electrical connection box is fixed to the fixation object, a ground circuit body provided in the electrical connection box and electrically connected to the second ground contact portion, and a fixing member configured to fix the electrical connection box to the fixation object such that the second ground contact portion is brought into contact with the first ground contact portion.
    Type: Application
    Filed: September 16, 2019
    Publication date: April 30, 2020
    Applicant: Yazaki Corporation
    Inventors: Naoyuki YOSHIDA, Jin Watanabe, Shouya Shinogaya
  • Publication number: 20200112130
    Abstract: A wire harness includes at least two electrical wires, and a connection unit via which each of the at least two electrical wires are connected. The connection unit includes a circuit board connected to the at least two electrical wires, and a conductor member extending downward from the circuit board, the conductor member being electrically connected to a ground pattern on the circuit board. The connection unit is attached to a vehicle body in a state where the conductor member is in contact with a grounding conductor formed on the vehicle body when the connection unit is disposed on the vehicle body. Therefore, the circuit board can be directly connected to the ground via the conductor member only by disposing the connection unit on the vehicle body.
    Type: Application
    Filed: October 3, 2019
    Publication date: April 9, 2020
    Applicant: Yazaki Corporation
    Inventors: Jin Watanabe, Naoyuki Yoshida, Shouya Shinogaya
  • Publication number: 20200113070
    Abstract: A wire harness includes a standard sub-harness including a standard circuit line, an optional sub-harness including a selection circuit line, and a protector protecting trunk lines including the standard sub-harness. The protector includes a circuit network configuring a part of the selection circuit line so as to implement selectively added function in the wire harness. The selection circuit line of the optional sub-harness branched from the trunk line is connected to the circuit network of the protector.
    Type: Application
    Filed: September 6, 2019
    Publication date: April 9, 2020
    Applicant: Yazaki Corporation
    Inventors: Jin Watanabe, Naoyuki Yoshida, Shouya Shinogaya
  • Publication number: 20200112108
    Abstract: An electrical connection box includes: a box main body; an electric circuit body loaded into the box main body; a grounding member provided in the electric circuit body; a belt-like grounding metal plate extending from the grounding member to the outside of the box main body; a fixing bracket extending integrally with the box main body and including the grounding metal plate; and a bolt through hole formed through a tip end portion of the fixing bracket to electrically connect the grounding metal plate to a bolt to be inserted.
    Type: Application
    Filed: October 3, 2019
    Publication date: April 9, 2020
    Applicant: Yazaki Corporation
    Inventors: Naoyuki Yoshida, Jin Watanabe, Shouya Shinogaya
  • Publication number: 20200101911
    Abstract: A wire harness is provided. The wire harness includes a connector holder, a connector held in the connector holder, and an electric wire extending from the connector toward a predetermined routing direction. The electric wire is to be held at a predetermined attachment position on an outer wall surface of the connector such that the electric wire extends toward the routing direction passing through the attachment position. The attachment position is configured to be changeable to a plurality of different positions according to the routing direction.
    Type: Application
    Filed: September 24, 2019
    Publication date: April 2, 2020
    Inventors: Jin Watanabe, Naoyuki Yoshida, Shouya Shinogaya
  • Publication number: 20200101909
    Abstract: A wire harness system having a wire harness and a connection unit is provided. The connection unit includes a circuit network configuring a part of circuit lines for realizing selectively added specification in the wire harness. Selection circuit lines of an optional sub-harness branched from the trunk line of the wire harness are connected to the circuit network of the connection unit. Thus, connection or disconnection between the selection circuit lines and switching of connection among branches or the like of the selection circuit lines can be easily realized by changing the circuit network of the connection unit.
    Type: Application
    Filed: August 24, 2019
    Publication date: April 2, 2020
    Inventors: Jin Watanabe, Naoyuki Yoshida, Shouya Shinogaya
  • Publication number: 20200106207
    Abstract: A wire harness includes a first electric wire which is provided with a first connector at a tip end thereof and is branched form a trunk line, a second electric wire which is provided with a second connector to be connected to the first connector and is connected to the first electric wire via the first connector and the second connector, a connector holder configured to hold one of the first connector and the second connector.
    Type: Application
    Filed: August 24, 2019
    Publication date: April 2, 2020
    Inventors: Jin Watanabe, Naoyuki Yoshida, Shouya Shinogaya
  • Patent number: 9951467
    Abstract: The present invention provides a method for imparting bacteriostatic effect to a textile product by immersing the textile product for 20 minutes or more in an aqueous solution containing a cationic polypeptide at a concentration of 250 ppm or more, which solution has a temperature of 25° C. or more. By bacteriostatically treating a textile product in accordance with such method, the bacteriostatic effect is not reduced and thus retained even after the textile product is washed for a plurality of times.
    Type: Grant
    Filed: December 17, 2010
    Date of Patent: April 24, 2018
    Assignee: JNC CORPORATION
    Inventors: Reiko Katoh, Naoyuki Yoshida, Masamichi Mutoh
  • Patent number: 8779119
    Abstract: The invention provides a metal salt of a crosslinked cellulose derivative represented by the following formula (I), wherein the degree of substitution of the hydroxyl group of glucose unit of the crosslinked cellulose derivative by a functional group a is 1 or more. R—O—A??(I) {In the formula (I), R represents a crosslinked cellulose residue and A represents a functional group a having cation-exchange ability.
    Type: Grant
    Filed: December 26, 2007
    Date of Patent: July 15, 2014
    Assignee: JNC Corporation
    Inventors: Naoyuki Yoshida, Kazushi Ishida, Shuji Sasaki, Ippei Yamaoka
  • Publication number: 20110151131
    Abstract: The present invention provides a method for imparting bacteriostatic effect to a textile product by immersing the textile product for 20 minutes or more in an aqueous solution containing a cationic polypeptide at a concentration of 250 ppm or more, which solution has a temperature of 25° C. or more. By bacteriostatically treating a textile product in accordance with such method, the bacteriostatic effect is not reduced and thus retained even after the textile product is washed for a plurality of times.
    Type: Application
    Filed: December 17, 2010
    Publication date: June 23, 2011
    Applicant: CHISSO CORPORATION
    Inventors: Reiko KATOH, Naoyuki YOSHIDA, Masamichi MUTOH
  • Patent number: 7902173
    Abstract: The present invention provides a compound selected from sulfated cellulose and salts thereof which can be used as an active ingredient for a cutaneous external preparation produced intending to prevent, soften, improve or cure atopic cutaneous symptoms and the like and which are excellent in a hydrolytic resistance, and dermatitis therapeutic agents and cosmetics using the same.
    Type: Grant
    Filed: February 28, 2006
    Date of Patent: March 8, 2011
    Assignees: Chisso Corporation, Chisso Petrochemical Corporation
    Inventors: Naoyuki Yoshida, Kazushi Ishida, Shuji Sasaki, Takuo Ikeda, Jun Hiraki, Shigeyuki Aoyama
  • Publication number: 20100324280
    Abstract: The present invention provides a sodium absorption inhibitor, a potassium absorption inhibitor, and a phosphorus absorption inhibitor, and a preventive agent, a therapeutic agent and a food for diseases caused by overconsumption of common salt, potassium and phosphorus or diseases which require restriction of ingestion of common salt, potassium and phosphorus to actively and safely excrete overconsumed common salt, potassium and phosphorus excreted outside the body. R—O-A ??(I) {In the formula (I), R represents a crosslinked cellulose residue and A represents a functional group a having cation-exchange ability.
    Type: Application
    Filed: December 26, 2007
    Publication date: December 23, 2010
    Applicant: OTSUKA Pharmaceutical Factory, Inc.
    Inventors: Ippei Yamaoka, Naoyuki Yoshida, Kazushi Ishida, Shuji Sasaki