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Inventor: Kuroda; Tetsuya
Address: Hamamatsu, JP
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 8142628 |
Sealing jig and sealing method for cylinder block plating apparatus |
March 27, 2012 |
| A cylinder block plating apparatus preplates or plates a cylinder bore of each cylinder in a cylinder block of a multi-cylinder engine using a process liquid introduced into the cylinder bore in a condition of sealing an end of the cylinder bore when a communication hole is formed at |
| 6383348 |
Plating pretreatment apparatus and plating treatment apparatus |
May 7, 2002 |
| The present invention provides a plating pretreatment apparatus that includes a cylindrical cathode disposed in a hollow portion of a fixing jig. A cylindrical object to be treated is installed on the fixing jig so that the cathode is also arranged therein. A lower portion of the cathode |
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