Patents by Inventor Shinichi Hadehara
Shinichi Hadehara 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: 8959669Abstract: Goggles include a frame, a lens and a pair of left and right belt arms. On the frame a first stop hole is provided each left and right of a middle of each of an upper frame and a lower frame of the frame. The lens has an upper side and a lower side each of which is provided with a second stop hole at a position corresponding to each first stop hole in the frame. Each of the pair of left and right belt arms has bifurcated portions, and each end of the bifurcated portions is provided with a lock mechanism. The frame and the lens are placed on each other and the respective first and second stop holes are aligned. By the mechanisms of the belt arms, the first and second stop holes are brought into either a lock state to secure the frame, the lens and the pair of left and right belt arms, or an unlock state where the lock state is released to separate them.Type: GrantFiled: March 15, 2010Date of Patent: February 24, 2015Assignee: Yamamoto Kogaku Co. Ltd.Inventors: Hirofumi Tominaga, Shinichi Hadehara
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Publication number: 20140371363Abstract: A thermoplastic resin composition having a high flowability during the injection molding, which suppresses generation of burning, silver and the like in a molded article, is provided as an injection molding material. A thermoplastic resin composition containing at least a polycarbonate resin, a polyester resin, and a lubricant, wherein the lubricant contains a compound represented by the following General Formula (1) or (2) is provided.Type: ApplicationFiled: June 5, 2014Publication date: December 18, 2014Inventors: Yuka NAKAMURA, Ryuji KITANI, Masashi MAMINO, Shinichi HADEHARA
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Patent number: 8650667Abstract: Swimming goggles includes goggle bodies and face-contact pads. Each face-contact pad is mounted to the goggle body wherein an upper bottom surface and a lower bottom surface, respectively being in contact with positions above and below each eye of a wearer, are asymmetrically formed, and a distance from a lens front surface of the goggle body and an extension surface of the lens front surface to the lower bottom surface is greater than a distance from the lens front surface and the extension surface to the upper bottom surface. The swimming goggles does not leave un-wanted mark of the face-contact pad around the eyes of the wearer, a wearer does not feel uncomfortable, and water does not enter inside the goggles even when a high water pressure is applied at the time of diving or the like.Type: GrantFiled: October 15, 2010Date of Patent: February 18, 2014Assignee: Yamamoto Kagaku Co., Ltd.Inventors: Hirofumi Tominaga, Shinichi Hadehara
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Patent number: 8246165Abstract: There are provided eyeglasses in which an elastically deformable locking member comprising a pair of locking claws is projectingly provided in at least one location of an outer peripheral edge of a lens. An angle at which a centerline of one locking claw intersects with a centerline of the other locking claw is 10 to 120 degrees. The locking member is locked to at least either of a lens frame and a nose pad.Type: GrantFiled: April 23, 2010Date of Patent: August 21, 2012Assignee: Yamamoto Kogaku Co., Ltd.Inventor: Shinichi Hadehara
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Publication number: 20110088150Abstract: Swimming goggles includes goggle bodies and face-contact pads. Each face-contact pat is mounted to the goggle body wherein an upper bottom surface and a lower bottom surface, respectively being in contact with positions above and below each eye of a wearer, are asymmetrically formed, and a distance from a lens front surface of the goggle body and an extension surface of the lens front surface to the lower bottom surface is greater than a distance from the lens front surface and the extension surface to the upper bottom surface. The swimming goggles does not leave un-wanted mark of the face-contact pad around the eyes of the wearer, a wearer does not feel uncomfortable, and water does not enter inside the goggles even when a high water pressure is applied at the time of diving or the like.Type: ApplicationFiled: October 15, 2010Publication date: April 21, 2011Applicant: YAMAMOTO KOGAKU CO., LTD.Inventors: Hirofumi TOMINAGA, Shinichi HADEHARA
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Publication number: 20100271586Abstract: There are provided eyeglasses in which an elastically deformable locking member comprising a pair of locking claws is projectingly provided in at least one location of an outer peripheral edge of a lens. An angle at which a centerline of one locking claw intersects with a centerline of the other locking claw is 10 to 120 degrees. The locking member is locked to at least either of a lens frame and a nose pad.Type: ApplicationFiled: April 23, 2010Publication date: October 28, 2010Applicant: YAMAMOTO KOGAKU CO., LTD.Inventor: Shinichi HADEHARA
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Publication number: 20100229291Abstract: Goggles include a frame, a lens and a pair of left and right belt arms. On the frame a first stop hole is provided each left and right of a middle of each of an upper frame and a lower frame of the frame. The lens has an upper side and a lower side each of which is provided with a second stop hole at a position corresponding to each first stop hole in the frame. Each of the pair of left and right belt arms has bifurcated portions, and each end of the bifurcated portions is provided with a lock mechanism. The frame and the lens are placed on each other and the respective first and second stop holes are aligned. By the mechanisms of the belt arms, the first and second stop holes are brought into either a lock state to secure the frame, the lens and the pair of left and right belt arms, or an unlock state where the lock state is released to separate them.Type: ApplicationFiled: March 15, 2010Publication date: September 16, 2010Applicant: Yamamoto Kogaku Co., Ltd.Inventors: Hirofumi Tominaga, Shinichi Hadehara
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Patent number: D593592Type: GrantFiled: August 7, 2007Date of Patent: June 2, 2009Assignee: Yamamoto Kogaku Co., Ltd.Inventors: Kazuto Yasuhara, Shinichi Hadehara
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Patent number: D609266Type: GrantFiled: June 24, 2009Date of Patent: February 2, 2010Assignee: Yamamoto Kogaku Co., Ltd.Inventors: Kazuto Yasuhara, Shinichi Hadehara
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Patent number: D620515Type: GrantFiled: June 27, 2008Date of Patent: July 27, 2010Assignee: Yamamoto Kogaku Co., Ltd.Inventors: Kazuto Yasuhara, Shinichi Hadehara
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Patent number: D620516Type: GrantFiled: June 27, 2008Date of Patent: July 27, 2010Assignee: Yamamoto Kogaku Co., Ltd.Inventor: Shinichi Hadehara
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Patent number: D622756Type: GrantFiled: October 28, 2009Date of Patent: August 31, 2010Assignee: Yamamoto Kogaku Co., Ltd.Inventors: Rintaro Inui, Shinichi Hadehara, Takeshi Kamimera
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Patent number: D633937Type: GrantFiled: July 28, 2010Date of Patent: March 8, 2011Assignee: Yamamoto Kogaku Co., Ltd.Inventors: Kazuto Yasuhara, Shinichi Hadehara
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Patent number: D663763Type: GrantFiled: October 13, 2009Date of Patent: July 17, 2012Assignee: Yamamoto Kogaku Co., Ltd.Inventors: Rintaro Inui, Shinichi Hadehara