Koyanagi; Katsuyoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Koyanagi; Katsuyoshi.The latest application filed is for "sliding valve".
- Koyanagi; Katsuyoshi - Esslingen DK
| Patent | Date |
|---|---|
| Sliding valve App 20060124763 - Hertweck; Gernot ; et al. | 2006-06-15 |
| Method of operating a diesel internal combustion engine Grant 6,651,614 - Flamig-Vetter , et al. November 25, 2 | 2003-11-25 |
| Method of operating a diesel internal combustion engine App 20020056434 - Flamig-Vetter, Tobias ; et al. | 2002-05-16 |
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