Patents by Inventor Katsuhiko Ozeki
Katsuhiko Ozeki 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: 10233575Abstract: An assisting tool is provided for making a tufted ornament having a bunch of threads. The assisting tool includes a first frame and a second frame that form a generally rectangular shape when assembled. The first and second frames have first and second thread hanging portions, respectively, that are spaced apart from each other in a first direction. Each thread hanging portion extends in a second direction perpendicular to the first direction. The assisting tool further includes a length adjuster for adjustably varying the length in the first direction from the first thread hanging portion to the second thread hanging portion by allowing the first and second frames to slide toward or away from each other.Type: GrantFiled: May 16, 2016Date of Patent: March 19, 2019Assignee: CLOVER MFG. CO., LTD.Inventors: Kumiko Nitta, Katsuhiko Ozeki
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Patent number: 9896789Abstract: A handicraft weaving loom with improved usability is provided. The weaving loom includes a main body having a pair of edge portions that are spaced apart from each other in a predetermined first direction. Each edge portion extends elongated in a second direction perpendicular to the first direction. The weaving loom further includes a yarn catch member provided with a yarn catch portion for holding threads in parallel. The yarn catch member is detachably attached to one of the two edge portions.Type: GrantFiled: May 3, 2016Date of Patent: February 20, 2018Assignee: CLOVER MFG. CO., LTD.Inventors: Atsuko Okuma, Katsuhiko Ozeki
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Patent number: 9896791Abstract: A pincushion includes an inner container, a cushioning material, a flexible sheet material, an elastic ring member and a cylindrical outer cover. The inner container has a bottom wall portion and a side wall portion standing upright from the bottom wall portion. The side wall portion has an opening at its upper part. The cushioning material is provided in the inner container. The sheet material covers part of the cushioning material that projects upward from the opening of the side wall portion. The ring member is fitted onto the side wall portion of the inner container with the hem of the sheet material interposed between the ring member and the side wall portion. The outer cover is fitted around the side wall portion of the inner container such that its inner face is in contact with the elastic ring member.Type: GrantFiled: April 19, 2016Date of Patent: February 20, 2018Assignee: CLOVER MFG. CO., LTD.Inventors: Eri Yamauchi, Katsuhiko Ozeki
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Publication number: 20160340807Abstract: An assisting tool is provided for making a tufted ornament having a bunch of threads. The assisting tool includes a first frame and a second frame that form a generally rectangular shape when assembled. The first and second frames have first and second thread hanging portions, respectively, that are spaced apart from each other in a first direction. Each thread hanging portion extends in a second direction perpendicular to the first direction. The assisting tool further includes a length adjuster for adjustably varying the length in the first direction from the first thread hanging portion to the second thread hanging portion by allowing the first and second frames to slide toward or away from each other.Type: ApplicationFiled: May 16, 2016Publication date: November 24, 2016Inventors: Kumiko NITTA, Katsuhiko OZEKI
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Publication number: 20160340816Abstract: A pincushion includes an inner container, a cushioning material, a flexible sheet material, an elastic ring member and a cylindrical outer cover. The inner container has a bottom wall portion and a side wall portion standing upright from the bottom wall portion. The side wall portion has an opening at its upper part. The cushioning .material is provided in the inner container. The sheet material covers part of the cushioning material that projects upward from the opening of the side wall portion. The ring member is fitted onto the side wall portion of the inner container with the hem of the sheet material interposed between the ring member and the side wall portion. The outer cover is fitted around the side wall portion of the inner container such that its inner face is in contact with the elastic ring member.Type: ApplicationFiled: April 19, 2016Publication date: November 24, 2016Inventors: Eri YAMAUCHI, Katsuhiko OZEKI
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Publication number: 20160340810Abstract: A handicraft weaving Loom with improved usability is provided. The weaving loom includes a main body having a pair of edge portions that are spaced apart from each other in a predetermined first direction. Each edge portion extends elongated in a second direction perpendicular to the first direction. The weaving loom further includes a yarn catch member provided with a yarn catch portion for holding threads in parallel. The yarn catch member is detachably attached to one of the two edge portions.Type: ApplicationFiled: May 3, 2016Publication date: November 24, 2016Inventors: Atsuko OKUMA, Katsuhiko OZEKI
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Publication number: 20090085268Abstract: A handicraft work assisting device includes an elongated main body and a push bar. The main body includes a tubular portion formed with a through-hole extending in the longitudinal direction of the tubular portion. The push bar is insertable into the through-hole. The main body further includes a flange that is provided at an end of the tubular portion. The flange is provided with a groove portion extending in a direction perpendicular to the longitudinal direction.Type: ApplicationFiled: August 5, 2008Publication date: April 2, 2009Applicant: CLOVER MFG CO., LTD.Inventor: Katsuhiko Ozeki
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Patent number: 6641516Abstract: A bias tape maker includes an outer shell including a tape entering port and a tape exiting port for introduction and exit of a main tape, respectively, and an inner core fitted in the outer shell for defining a main tape passage between the outer shell and the inner core. The main tape passage has a tape folding portion for folding longitudinal margins of the main tape toward each other. The outer shell is provided with an auxiliary tape entry window adjacent the tape exiting port for introducing an auxiliary tape into the tape folding portion of the main tape passage.Type: GrantFiled: June 27, 2001Date of Patent: November 4, 2003Assignee: Clover Mfg. Co., Ltd.Inventor: Katsuhiko Ozeki
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Publication number: 20020152725Abstract: A bias tape maker includes an outer shell including a tape entering port and a tape exiting port for introduction and exit of a main tape, respectively, and an inner core fitted in the outer shell for defining a main tape passage between the outer shell and the inner core. The main tape passage has a tape folding portion for folding longitudinal margins of the main tape toward each other. The outer shell is provided with an auxiliary tape entry window adjacent the tape exiting port for introducing an auxiliary tape into the tape folding portion of the main tape passage.Type: ApplicationFiled: June 27, 2001Publication date: October 24, 2002Inventor: Katsuhiko Ozeki
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Patent number: 5915603Abstract: A loop turner is used for turning a loop member inside out. The loop turner includes a bar body having a front end and a rear end. The bar body is provided with a clip segment for coming into removable engagement with the open mouth edge of the loop member, and a string holding cutout for removably holding a reinforcing string which is inserted through the loop member simultaneously while the loop member is turned inside out.Type: GrantFiled: August 11, 1997Date of Patent: June 29, 1999Assignee: Clover Mfg. Co., Ltd.Inventor: Katsuhiko Ozeki
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Patent number: D611244Type: GrantFiled: March 23, 2009Date of Patent: March 9, 2010Assignee: Clover Mfg. Co., Ltd.Inventor: Katsuhiko Ozeki
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Patent number: D678741Type: GrantFiled: June 18, 2012Date of Patent: March 26, 2013Assignee: Clover Mfg. Co., Ltd.Inventor: Katsuhiko Ozeki
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Patent number: D848870Type: GrantFiled: October 18, 2017Date of Patent: May 21, 2019Assignee: CLOVER MFG. CO., LTD.Inventors: Kumiko Nitta, Katsuhiko Ozeki