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Patent applications and USPTO patent grants for Hatakeyama; Kazuya.The latest application filed is for "method of manufacturing support body for pneumatic run flat tire".
Patent | Date |
---|---|
Vulcanized tire size allocating method, tire manufacturing method, and vulcanizing process setting method Grant 7,440,815 - Hatakeyama October 21, 2 | 2008-10-21 |
Method of manufacturing support body for pneumatic run flat tire App 20070182061 - Hatakeyama; Kazuya ;   et al. | 2007-08-09 |
Method and apparatus for the lamination of band-shaped uncured rubber materials App 20060096696 - Oku; Masaharu ;   et al. | 2006-05-11 |
Vulcanized tire size allocating method,tire manufacturing method, and vulcanizing process setting method. App 20060036375 - Hatakeyama; Kazuya | 2006-02-16 |
Rubber composition improved in charging property and pneumatic tire produced by making use of the same Grant 5,714,533 - Hatakeyama , et al. February 3, 1 | 1998-02-03 |
Rubber composition Grant 5,140,055 - Hirata , et al. August 18, 1 | 1992-08-18 |
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