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Patent applications and USPTO patent grants for Nagawa; Masato.The latest application filed is for "gasket".
Patent | Date |
---|---|
Gasket App 20090273143 - Nagawa; Masato ;   et al. | 2009-11-05 |
Drive power apparatus and rotating member utilizing wind and blade member thereof App 20040164561 - Nagawa, Masato ;   et al. | 2004-08-26 |
Loosening-proof nut App 20040136809 - Nagawa, Masato ;   et al. | 2004-07-15 |
Bolt and method for manufacturing the bolt App 20030156921 - Nagawa, Masato ;   et al. | 2003-08-21 |
Structure of loosening-stop tightening means, loosening-stop bolt having the structure, method for producing the same bolt, loosening-stop nut having the structure, and method for producing the same nut App 20030147716 - Nagawa, Masato ;   et al. | 2003-08-07 |
Non-gasket sealing structure Grant 6,123,339 - Otsuji , et al. September 26, 2 | 2000-09-26 |
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