KOSAKA; Yoshiharu
Patent Applications and Registrations
Patent applications and USPTO patent grants for KOSAKA; Yoshiharu.The latest application filed is for "copper-base alloy".
- KOSAKA; Yoshiharu - Takaoka-Shi JP
- Kosaka; Yoshiharu - Takaoka JP
- Kosaka; Yoshiharu - Toyama JP
| Patent | Date |
|---|---|
| Copper-base Alloy App 20150368759 - KOSAKA; Yoshiharu ; et al. | 2015-12-24 |
| Brass material Grant 8,303,737 - Kosaka , et al. November 6, 2 | 2012-11-06 |
| High-strength Copper Alloy App 20120027638 - Kosaka; Yoshiharu ; et al. | 2012-02-02 |
| Brass Alloy Powder, Brass Alloy Extruded Material, And Method For Producing The Brass Alloy Extruded Material App 20110056591 - Kondoh; Katsuyoshi ; et al. | 2011-03-10 |
| Hot-dip galvanizing bath and galvanized iron article Grant 7,811,674 - Oohashi , et al. October 12, 2 | 2010-10-12 |
| Copper Alloy Extruded Material and Its Manufacturing Method App 20090092517 - Kosaka; Yoshiharu ; et al. | 2009-04-09 |
| Hot-dip galvanizing bath and galvanized iron article App 20080072784 - Oohashi; Kazuyoshi ; et al. | 2008-03-27 |
| Brass material App 20070039667 - Kosaka; Yoshiharu ; et al. | 2007-02-22 |
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