Patents by Inventor Junichi Suto
Junichi Suto 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: 11428271Abstract: A rotational driving force transmission mechanism includes a cylindrical shaft made of fiber reinforced plastic, and a first constant velocity joint. The shaft is joined to the first constant velocity joint via a metallic intervening member which is attached to one end of the shaft in the axial direction. The intervening member includes a shaft portion and a main body portion. The shaft portion is inserted into the one end of the shaft from a distal end side thereof. The main body portion is of a bottomed tubular shape made up from a bottom part joined to a proximal end side of the shaft portion, and a tubular portion fitted over the one end of the shaft. The first constant velocity joint includes an inner ring fitted externally over the tubular portion of the intervening member.Type: GrantFiled: September 17, 2018Date of Patent: August 30, 2022Assignee: HONDA MOTOR CO., LTD.Inventors: Mitsuru Kamikawa, Taisuke Sakakibara, Junichi Suto
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Publication number: 20190085891Abstract: A rotational driving force transmission mechanism includes a cylindrical shaft made of fiber reinforced plastic, and a first constant velocity joint. The shaft is joined to the first constant velocity joint via a metallic intervening member which is attached to one end of the shaft in the axial direction. The intervening member includes a shaft portion and a main body portion. The shaft portion is inserted into the one end of the shaft from a distal end side thereof. The main body portion is of a bottomed tubular shape made up from a bottom part joined to a proximal end side of the shaft portion, and a tubular portion fitted over the one end of the shaft. The first constant velocity joint includes an inner ring fitted externally over the tubular portion of the intervening member.Type: ApplicationFiled: September 17, 2018Publication date: March 21, 2019Inventors: Mitsuru Kamikawa, Taisuke Sakakibara, Junichi Suto
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Patent number: 9592816Abstract: A power transmitting apparatus mounted on a vehicle includes a right motor unit connected to a right rear wheel and having a right clutch, and a left motor unit connected to a left rear wheel and having a left clutch. The power transmitting apparatus has an ECU. The ECU detects respective power transmitting capabilities of the clutches, and adjusts the torque of a right motor or a left motor if the power transmitting capability of at least one of the right motor unit and the left motor unit is varied.Type: GrantFiled: August 25, 2014Date of Patent: March 14, 2017Assignee: HONDA MOTOR CO., LTD.Inventors: Junichi Suto, Xingwei Ning
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Patent number: 9186986Abstract: A propulsive apparatus for use in an electric vehicle includes a gear rotatable by a propulsive motor and having first teeth, and a constant velocity joint having an outer member which includes a larger-diameter portion having second teeth on an outer wall surface thereof. The second teeth serve as part of a speed reducer mechanism which is thus interposed between the propulsive motor and the constant velocity joint. When the gear is rotated by the propulsive motor, the propulsive power is transmitted through the speed reducer mechanism to the constant velocity joint for rotation.Type: GrantFiled: July 26, 2013Date of Patent: November 17, 2015Assignee: HONDA MOTOR CO., LTD.Inventors: Junichi Suto, Xingwei Ning, Takahiro Suzuki
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Publication number: 20150065296Abstract: A power transmitting apparatus mounted on a vehicle includes a right motor unit connected to a right rear wheel and having a right clutch, and a left motor unit connected to a left rear wheel and having a left clutch. The power transmitting apparatus has an ECU. The ECU detects respective power transmitting capabilities of the clutches, and adjusts the torque of a right motor or a left motor if the power transmitting capability of at least one of the right motor unit and the left motor unit is varied.Type: ApplicationFiled: August 25, 2014Publication date: March 5, 2015Inventors: Junichi SUTO, Xingwei NING
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Publication number: 20140066248Abstract: The present invention relates to a drive device for a vehicle with an electric motor, for which at least a drive motor is utilized as a drive source, and the drive motor and a drive wheel are connected by means of a constant velocity universal joint. The drive device is provided with a drive motor. A drive shaft is connected to the drive motor via an inboard joint. The inboard joint is housed at the inner periphery section of the drive motor. An outer cup, a constituent of the inboard joint, is provided with a guide race on the inner periphery section in order for a roller member to slide. The outer periphery section of the outer cup is rotatably supported by the inner periphery section of the drive motor.Type: ApplicationFiled: May 18, 2012Publication date: March 6, 2014Applicant: HONDA MOTOR CO., LTD.Inventors: Masaya Ochi, Takashi Ito, Junichi Suto, Masaru Suzuki, Kenta Komuro
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Publication number: 20140033846Abstract: A propulsive apparatus for use in an electric vehicle includes a gear rotatable by a propulsive motor and having first teeth, and a constant velocity joint having an outer member which includes a larger-diameter portion having second teeth on an outer wall surface thereof. The second teeth serve as part of a speed reducer mechanism which is thus interposed between the propulsive motor and the constant velocity joint. When the gear is rotated by the propulsive motor, the propulsive power is transmitted through the speed reducer mechanism to the constant velocity joint for rotation.Type: ApplicationFiled: July 26, 2013Publication date: February 6, 2014Applicant: HONDA MOTOR CO., LTD.Inventors: Junichi SUTO, Xingwei NING, Takahiro SUZUKI
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Patent number: 7641564Abstract: Grooves as ball rolling grooves are formed in a side peripheral wall of a preparatory formed body that is to be an inner member. A recess opened so as to be continuous to curved bottom sections of the grooves, which face a through-hole, is formed in one end surface of the preparatory formed body. In carburizing, carburizing gas entering into space between the through-hole and a support shaft member flows through the recess after coming into contact with inner teeth, and is then discharged to the outside of the preparatory formed body via the curved bottom sections of the grooves. On the contrary, the carburizing gas having been in contact with the curved bottom sections of the grooves flows through the recess to come to be in contact with the inner teeth and is then discharged through the space.Type: GrantFiled: November 16, 2005Date of Patent: January 5, 2010Assignee: Honda Motor Co., Ltd.Inventors: Yoshimi Usui, Junichi Suto, Minoru Sugiyama, Hidetoshi Isogai, Munenori Tate, Toshio Takaku, Takashi Ichimura, Toshio Izawa
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Patent number: 7540931Abstract: An object of the invention is to provide a flat ceramic sheet including an internal electrode used for manufacturing a multilayer ceramic electronic part. Specifically, an electrode portion is formed on a surface of a transparent base member, and a photosensitive slurry containing dielectric powder is applied thereon. The photosensitive slurry is exposed from the backside of the base member up to a predetermined thickness, and then it is subjected to development. After that, the base member is removed. Thus, a ceramic green sheet is obtained.Type: GrantFiled: January 30, 2004Date of Patent: June 2, 2009Assignee: TDK CorporationInventors: Masayuki Yoshida, Junichi Suto, Shunji Aoki, Genichi Watanabe
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Publication number: 20080090665Abstract: Grooves as ball rolling grooves are formed in a side peripheral wall of a preparatory formed body that is to be an inner member. A recess opened so as to be continuous to curved bottom sections of the grooves, which face a through-hole, is formed in one end surface of the preparatory formed body. In carburizing, carburizing gas entering into space between the through-hole and a support shaft member flows through the recess after coming into contact with inner teeth, and is then discharged to the outside of the preparatory formed body via the curved bottom sections of the grooves. On the contrary, the carburizing gas having been in contact with the curved bottom sections of the grooves flows through the recess to come to be in contact with the inner teeth and is then discharged through the space.Type: ApplicationFiled: November 16, 2005Publication date: April 17, 2008Inventors: Yoshimi Usui, Junichi Suto, Minoru Sugiyama, Hidetoshi Isogai, Munenori Tate, Toshio Takaku, Takashi Ichimura, Toshio Izawa
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Publication number: 20060213602Abstract: An object of the invention is to provide a flat ceramic sheet including an internal electrode used for manufacturing a multilayer ceramic electronic part. Specifically, an electrode portion is formed on a surface of a transparent base member, and a photosensitive slurry containing dielectric powder is applied thereon. The photosensitive slurry is exposed from the backside of the base member up to a predetermined thickness, and then it is subjected to development. After that, the base member is removed. Thus, a ceramic green sheet is obtained.Type: ApplicationFiled: January 30, 2004Publication date: September 28, 2006Applicant: TDK CORPORATIONInventors: Masayuki Yoshida, Junichi Suto, Shunji Aoki, Genichi Watanabe
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Publication number: 20030036431Abstract: A storage unit (53) stores a symbol data group consisting of symbols that express meaning by appearance, and management data indicating which symbols are selectable by the player, and a control unit (51) displays the player-selectable symbols in a manner enabling the symbols to be selected. Communication is then accomplished by displaying one or a plurality of symbols corresponding to operator data received by an input unit (70). It is thus possible to provide a new picture-character-based communication means in a role playing game played on an entertainment system.Type: ApplicationFiled: June 19, 2001Publication date: February 20, 2003Inventors: Yukio Futatsugi, Kentaro Yoshida, Junichi Suto
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Patent number: 5707293Abstract: In a slide type universal joint, a slider is slidably fitted around a trunnion of an inner member and a roller, which rolls in a transmission groove of an outer member, is carried rotatably on the slider via a needle bearing, the slider and the roller being coupled together against axial relative displacement by an axial coupling means. This makes the joint simple in structure and reduces frictional resistance.Type: GrantFiled: May 19, 1995Date of Patent: January 13, 1998Assignee: Honda Giken Kogyo Kabushiki KaishaInventors: Takashi Itoh, Shigeo Kurita, Nobuo Shimizu, Yasuhiro Kawashima, Junichi Suto