Yasuhara, Kiyotada
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yasuhara, Kiyotada.The latest application filed is for "chemical conversion reagent for magnesium alloy, surface-treating method, and magnesium alloy substrate".
- Yasuhara, Kiyotada - Kashiwa-shi JP
- Yasuhara; Kiyotada - Kashiwa JP
- Yasuhara; Kiyotada - Kanagawa JP
- Yasuhara; Kiyotada - Neyagawa JP
- Yasuhara; Kiyotada - Shinagawa-ku Tokyo JP
| Patent | Date |
|---|---|
| Chemical conversion reagent for magnesium alloy, surface-treating method, and magnesium alloy substrate App 20020174915 - Futsuhara, Masanobu ; et al. | 2002-11-28 |
| Flux composition for brazing of aluminum material and method for brazing of aluminum material Grant 6,059,174 - Kojima , et al. May 9, 2 | 2000-05-09 |
| Method of controlling an aluminum surface cleaning composition Grant 4,851,148 - Yamasoe , et al. * July 25, 1 | 1989-07-25 |
| Alkaline tin-plate degreasing detergent Grant 4,756,846 - Matsuura , et al. July 12, 1 | 1988-07-12 |
| Composition for forming zinc phosphate coating over metal surface Grant 4,311,535 - Yasuhara , et al. January 19, 1 | 1982-01-19 |
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