Patents by Inventor Ken Motooka
Ken Motooka 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: 7676848Abstract: A web part comprises a lower-side web part provided on a pocket-part side of a glove and an upper-side web part provided on an opposite side relative to the pocket-part side. An extended part resulting from extension of a ball-receiving leather of a main body of the glove into between a thumb stall and a forefinger stall constitutes the lower-side web part. The lower-side web part is provided on a back side of the glove in comparison to a smoothly curved line which connects an intermediate point of the thumb stall in a thickness direction thereof and an intermediate point of the forefinger stall in a thickness direction thereof in a sectional surface in a lateral direction starting from the thumb stall, passing through the lower-side web part and reaching the forefinger stall.Type: GrantFiled: April 27, 2006Date of Patent: March 16, 2010Assignee: Mizuno CorporationInventors: Ken Motooka, Kazunori Ayama
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Patent number: 7370368Abstract: In a catching tool for baseball or softball, a lining leather including at least a back-side leather and a palm-side leather is inserted into a surface leather including at least a back leather and a ball-receiving leather, and the lining leather has inner-side finger stalls defined by peripheral edges of the back-side leather and the palm-side leather which are sewn together. A finger part stabilizing member is provided along at least a region on right and left sides in a region covering a root part through a fingertip part of a wearer's finger inside the inner-side finger stall. The finger part stabilizing member is provided in at least one of the inner-side finger stalls, which are an inner-side thumb stall, an inner-side forefinger stall, an inner-side middle finger stall, an inner-side fourth finger stall, and an inner-side little finger stall.Type: GrantFiled: April 27, 2006Date of Patent: May 13, 2008Assignee: Mizuno CorporationInventors: Ken Motooka, Kazunori Ayama, Norifumi Ito, Masaki Terashita
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Publication number: 20070044194Abstract: A web part comprises a lower-side web part provided on a pocket-part side of a glove and an upper-side web part provided on an opposite side relative to the pocket-part side. An extended part resulting from extension of a ball-receiving leather of a main body of the glove into between a thumb stall and a forefinger stall constitutes the lower-side web part. The lower-side web part is provided on a back side of the glove in comparison to a smoothly curved line which connects an intermediate point of the thumb stall in a thickness direction thereof and an intermediate point of the forefinger stall in a thickness direction thereof in a sectional surface in a lateral direction starting from the thumb stall, passing through the lower-side web part and reaching the forefinger stall.Type: ApplicationFiled: April 27, 2006Publication date: March 1, 2007Applicant: Mizuno CorporationInventors: Ken Motooka, Kazunori Ayama
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Publication number: 20060272068Abstract: In a catching tool for baseball or softball, a lining leather including at least a back-side leather and a palm-side leather is inserted into a surface leather including at least a back leather and a ball-receiving leather, and the lining leather has inner-side finger stalls defined by peripheral edges of the back-side leather and the palm-side leather which are sewn together. A finger part stabilizing member is provided along at least a region on right and left sides in a region covering a root part through a fingertip part of a wearer's finger inside the inner-side finger stall. The finger part stabilizing member is provided in at least one of the inner-side finger stalls, which are an inner-side thumb stall, an inner-side forefinger stall, an inner-side middle finger stall, an inner-side fourth finger stall, and an inner-side little finger stall.Type: ApplicationFiled: April 27, 2006Publication date: December 7, 2006Applicant: Mizuno CorporationInventors: Ken Motooka, Kazunori Ayama, Norifumi Ito, Masaki Terashita
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Publication number: 20050022282Abstract: A ball catching tool comprises an outer leather member, an inner leather member and an elastic member. The outer leather member is formed by sewing a leather palm and a leather back to each other. The inner leather member, inserted into the outer leather member, is formed by sewing a palm member located on the side of the leather palm and a back member located on the side of the leather back to each other and provided with a plurality of stalls including a thumb stall receiving the thumb of the user. The elastic member is fixed to the back member partially forming the thumb stall to extend along the back member from one end of the thumb stall toward the other end of the thumb stall in the width direction of the thumb stall for fixing the thumb of the user in the thumb stall.Type: ApplicationFiled: April 14, 2004Publication date: February 3, 2005Applicant: MIZUNO CORPORATIONInventors: Ken Motooka, Tamotsu Doi, Masaki Terashita
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Patent number: 6760919Abstract: A glove for baseball or softball includes a thumb stall receiving a thumb, an index finger stall receiving an index finger, a middle finger stall receiving a middle finger, a ring finger stall receiving a ring finger, a little finger stall receiving a little finger, a back portion located on a back surface and covering the back of a hand, a web portion provided between the thumb stall and the index finger stall, and a hand inserting portion for inserting a hand into the glove. On the back surfaces of the index finger stall, the middle finger stall and the ring finger stall, thin leather portions are provided, which are curved toward the thumb stall on the back portion.Type: GrantFiled: December 26, 2002Date of Patent: July 13, 2004Assignee: Mizuno CorporationInventors: Ken Motooka, Masaki Terashita, Kazuhiro Kume
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Patent number: 6748600Abstract: A ball catching tool includes an outer leather member and an inner leather member inserted in the outer leather member. The inner leather member is formed by coupling a palm-side inner leather portion and a back-side inner leather portion to each other, and has a plurality of thumb and finger portions receiving the thumb and the fingers respectively. An interdigital extensional member is mounted on at least one portion between the bases of the finger portions. Thus, the extensional portion is provided between the bases of desired ones of the thumb and finger portions of the inner leather member for increasing the interval between the bases.Type: GrantFiled: May 13, 2003Date of Patent: June 15, 2004Assignee: Mizuno CorporationInventors: Ken Motooka, Masaki Terashita, Kazuhiro Kume
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Publication number: 20040107472Abstract: A ball catching tool includes an outer leather member and an inner leather member inserted in the outer leather member. The inner leather member is formed by coupling a palm-side inner leather portion and a back-side inner leather portion to each other, and has a plurality of thumb and finger portions receiving the thumb and the fingers respectively. An interdigital extensional member is mounted on at least one portion between the bases of the finger portions. Thus, the extensional portion is provided between the bases of desired ones of the thumb and finger portions of the inner leather member for increasing the interval between the bases.Type: ApplicationFiled: May 13, 2003Publication date: June 10, 2004Applicant: Mizuno Corporation, a Japanese corporationInventors: Ken Motooka, Masaki Terashita, Kazuhiro Kume
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Publication number: 20040016038Abstract: A glove for baseball or softball includes a thumb stall receiving a thumb, an index finger stall receiving an index finger, a middle finger stall receiving a middle finger, a ring finger stall receiving a ring finger, a little finger stall receiving a little finger, a back portion located on a back surface and covering the back of a hand, a web portion provided between the thumb stall and the index finger stall, and a hand inserting portion for inserting a hand into the glove. On the back surfaces of the index finger stall, the middle finger stall and the ring finger stall, thin leather portions are provided, which are curved toward the thumb stall on the back portion.Type: ApplicationFiled: December 26, 2002Publication date: January 29, 2004Applicant: MIZUNO CORPORATIONInventors: Ken Motooka, Masaki Terashita, Kazuhiro Kume
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Patent number: 6305022Abstract: A glove for baseball or softball according to the present invention includes back leather (1) having five finger portions (29), ball receiving leather (2) having five finger portions (29) to be sewed together or/and adhesively joined with back leather (1), and upper surface leather (3) sewed to back leather (1) to form a hand inserting portion. The length (L2) of ball receiving leather (2) in the direction in which the finger portion of ball receiving leather (2) extends is in the range from 95% to 100% of the length (L1) of back leather (1) in the direction in which the finger portion of back leather (1) extends.Type: GrantFiled: March 9, 2000Date of Patent: October 23, 2001Assignee: Mizuno CorporationInventors: Noboru Oomura, Ken Motooka
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Patent number: 6289516Abstract: A baseball glove includes a thumb stall to receive a thumb. An incision is provided at the back leather of the thumb stall and the tip portion of the thumb is allowed to stick out from the incision on the back leather and the knuckle of the thumb is covered with back leather.Type: GrantFiled: May 4, 2000Date of Patent: September 18, 2001Assignee: Mizuno CorporationInventors: Ken Motooka, Kazuhiro Kume
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Patent number: 6070266Abstract: A tip end portion of a baseball or softball glove is laced using a web lacing to lace a web attached between the thumb finger stall and the first finger stall, and a fingertip lacing to lace the part from the first finger stall to the little finger stall. A pair of top and bottom front portion side and back portion side apertures are provided close to each adjacent finger stall at the tip of the front and back portions from the first finger stall to the little finger stall. A fingertip lacing is sequentially horizontally passed through the upper ones of these apertures, and then sequentially horizontally through the lower apertures to lace the part from the first finger stall to the little finger stall.Type: GrantFiled: May 28, 1999Date of Patent: June 6, 2000Assignee: Mizuno CorporationInventors: Masaki Terashita, Ken Motooka
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Patent number: 5584133Abstract: A baseball ball catching implement has a name plate fitting of rubber or synthetic resin having elasticity affixed to a back member of the implement at any desired position. The implement includes a name plate removably fitted in the name plate fitting. The name plate fitting includes a frame member having a contour corresponding to that of a name plate. The frame member includes an annular inward ledge arranged to define an annular step for receiving and retaining the name plate at its periphery, an annular outward ledge at the top of the frame member and an annular base portion extending outwardly from the lower end of the frame member beyond the ledge. The ledge and the base portion define an outwardly opening annular recess therebetween arranged to receive an edge defining a hole in the back member of the baseball ball catching implement. The annular base portion and the back member are connected to each other by stitches or in any other suitable way.Type: GrantFiled: March 21, 1995Date of Patent: December 17, 1996Assignee: Mizuno CorporationInventors: Ken Motooka, Yuko Okada, Junichi Dogan, Masaki Terashita
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Patent number: D480514Type: GrantFiled: December 26, 2002Date of Patent: October 7, 2003Assignee: Mizuno CorporationInventors: Ken Motooka, Masaki Terashita, Kazuhiro Kume