Patents by Inventor Kazuhiro Fujino
Kazuhiro Fujino 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).
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Patent number: 9350119Abstract: A first shielding case of a receptacle respectively has arms extending to a forward side to be forwardly folded back from proximal ends fixed to a back end of an upper surface wall, stopper walls formed on free ends of the arms and projecting from outside to inside of the first shielding case and abut on an unauthorized plug in inserting the unauthorized plug, plug pickup parts formed on the free ends of the arms and are integrally formed in parallel with the stopper walls and projecting from outside to inside of the first shielding case and abut on an authorized plug in of inserting the authorized plug, and holes formed near to an opening of the upper surface wall, the holes into which the stopper walls and the plug pickup parts are inserted, on both ends of a width direction.Type: GrantFiled: September 20, 2013Date of Patent: May 24, 2016Assignee: YAZAKI CORPORATIONInventors: Masahito Ozaki, Koji Hayashi, Keiji Hamada, Takumi Nakagishi, Keigo Tsubo, Kazuhiro Fujino, Ryusuke Murayama
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Patent number: 9136623Abstract: A connector includes a housing and terminal fittings attached to a printed circuit board. The terminal fittings form two terminal rows. In the terminal rows, one end parts of the terminal fittings are piled in a fitting plate part of the housing to which a mate side connector is fitted in a mutually parallel state and arranged in parallel with a surface of the printed circuit board. Central parts of the terminal fittings are bent. The other end parts are connected to a conductor pattern of the printed circuit board. In the other end parts of the terminal fittings, outward bent parts are provided which are bent outward in the direction of width of the housing. Tip ends of the other end parts of all the terminal fittings are arranged with spaces left between them along the direction of width of the housing.Type: GrantFiled: August 26, 2011Date of Patent: September 15, 2015Assignee: YAZAKI CORPORATIONInventors: Keiji Hamada, Takumi Nakagishi, Keigo Tsubo, Kazuhiro Fujino, Ryusuke Murayama
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Publication number: 20140094052Abstract: A first shielding case of a receptacle respectively has arms extending to a forward side to be forwardly folded back from proximal ends fixed to a back end of an upper surface wall, stopper walls formed on free ends of the arms and projecting from outside to inside of the first shielding case and abut on an unauthorized plug in inserting the unauthorized plug, plug pickup parts formed on the free ends of the arms and are integrally formed in parallel with the stopper walls and projecting from outside to inside of the first shielding case and abut on an authorized plug in of inserting the authorized plug, and holes formed near to an opening of the upper surface wall, the holes into which the stopper walls and the plug pickup parts are inserted, on both ends of a width direction.Type: ApplicationFiled: September 20, 2013Publication date: April 3, 2014Applicant: YAZAKI CORPORATIONInventors: Masahito Ozaki, Koji Hayashi, Keiji Hamada, Takumi Nakagishi, Keigo Tsubo, Kazuhiro Fujino, Ryusuke Murayama
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Publication number: 20130323944Abstract: A connector includes a housing and terminal fittings attached to a printed circuit board. The terminal fittings form two terminal rows. In the terminal rows, one end parts of the terminal fittings are piled in a fitting plate part of the housing to which a mate side connector is fitted in a mutually parallel state and arranged in parallel with a surface of the printed circuit board. Central parts of the terminal fittings are bent. The other end parts are connected to a conductor pattern of the printed circuit board. In the other end parts of the terminal fittings, outward bent parts are provided which are bent outward in the direction of width of the housing. Tip ends of the other end parts of all the terminal fittings are arranged with spaces left between them along the direction of width of the housing.Type: ApplicationFiled: August 26, 2011Publication date: December 5, 2013Applicant: YAZAKI CORPORATIONInventors: Keiji Hamada, Takumi Nakagishi, Keigo Tsubo, Kazuhiro Fujino, Ryusuke Murayama
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Patent number: 7435107Abstract: In a connector adapted to be connected to a mating object in a first direction, a plurality of contacts arranged in a second direction intersecting the first direction. Each of the contacts includes a contacting portion to be contacted with a mating object and an intermediate portion between the contacting portion and a terminal portion. The contacts includes a plurality of paired signal contacts and a plurality of ground contacts. A combination of the paired signal contacts in one of the rows and the ground contact in the other row forms a first set. A combination of the paired signal contacts in the other row and the ground contact in the one row forms a second set. Adjacent ones of the intermediate portions in the first and the second sets are shifted in position from each other in the first direction.Type: GrantFiled: February 20, 2007Date of Patent: October 14, 2008Assignee: Japan Aviation Electronics Industry, LimitedInventors: Toshio Masumoto, Kazuhiro Fujino, Yukiko Sato
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Publication number: 20070197064Abstract: In a connector adapted to be connected to a mating object in a first direction, a plurality of contacts arranged in a second direction intersecting the first direction. Each of the contacts includes a contacting portion to be contacted with a mating object and an intermediate portion between the contacting portion and a terminal portion. The contacts include a plurality of paired signal contacts and a plurality of ground contacts. A combination of the paired signal contacts in one of the rows and the ground contact in the other row forms a first set. A combination of the paired signal contacts in the other row and the ground contact in the one row forms a second set. Adjacent ones of the intermediate portions in the first and the second sets are shifted in position from each other in the first direction.Type: ApplicationFiled: February 20, 2007Publication date: August 23, 2007Applicant: Japan Aviation Electronics Industry, LimitedInventors: Toshio Masumoto, Kazuhiro Fujino, Yukiko Sato
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Patent number: 6468110Abstract: In a shielded-cable connector (10) for use in connecting a mating connector with a shielded cable (13), a metal plate (22) is used to face a side surface of the shielded cable. A positioning portion (27) is engaged with an insulating inner sheath (15) of the shielded cable. Thus, a predetermined positional relationship is given between the metal plate and a core wire (14) of the shielded cable. The core wire is connected to a contact (11) held by an insulator housing (21). The contact has a contacting portion (18) to be connected to the mating connector and a cable connecting portion 19 to be connected to the core wire.Type: GrantFiled: April 12, 2001Date of Patent: October 22, 2002Assignee: Japan Aviation Electronics Industry, LimitedInventors: Kazuhiro Fujino, Koji Hayashi, Nobukazu Kato, Tomohiko Tamada
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Patent number: 6447314Abstract: In order to prevent damage to an electroconductive member during an assembly process or when using electronic equipment, a hinge connector is constituted primarily by a main unit connector assembly to be connected to a connector of a computer main unit, an LCD connector assembly to which an FPC from an LCD is connected, and an electroconductive member to be installed in these connector assemblies. The electroconductive member is comprised of connections provided at both ends and a flexible portion located between the connections. The flexible portion has a plurality of slits that extend in a direction for connecting the connections so that the flexible portion is contractible in the foregoing direction.Type: GrantFiled: December 8, 1999Date of Patent: September 10, 2002Assignee: Japan Aviation Electronics Industry, LimitedInventors: Nobukazu Kato, Kazukuni Hisatomi, Kazuhito Hisamatsu, Kazuhiro Fujino
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Publication number: 20010032732Abstract: In a coaxial cable having a signal conductor and a shield conductor between which a first dielectric member is placed, a second dielectric member covers the shield conductor and said first dielectric member. The second dielectric member has a dielectric constant equal to that of the first dielectric member.Type: ApplicationFiled: April 12, 2001Publication date: October 25, 2001Applicant: Japan Aviation Electronics Industry, LimitedInventors: Kazuhiro Fujino, Nobukazu Kato
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Publication number: 20010031579Abstract: In a shielded-cable connector (10) for use in connecting a mating connector with a shielded cable (13), a metal plate (22) is used to face a side surface of the shielded cable. A positioning portion (27) is engaged with an insulating inner sheath (15) of the shielded cable. Thus, a predetermined positional relationship is given between the metal plate and a core wire (14) of the shielded cable. The core wire is connected to a contact (11) held by an insulator housing (21). The contact has a contacting portion (18) to be connected to the mating connector and a cable connecting portion 19 to be connected to the core wire.Type: ApplicationFiled: April 12, 2001Publication date: October 18, 2001Applicant: Japan Aviation Electronics Industry, LimitedInventors: Kazuhiro Fujino, Koji Hayashi, Nobukazu Kato, Tomohiko Tamada