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Toshihiko Tsuchida Patents |
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Inventor: Tsuchida; Toshihiko
Address: Yokohama, JP
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6872796 |
Sealing gasket for closure and process for production of closure using the same |
March 29, 2005 |
| A sealing gasket for closure, made of a polyurethane elastomer obtained by reacting the following (A) and (B):(A) a polyisocyanate component having an isocyanate group content of 5 to 38% by weight and average 2 to 3 functional groups, obtained by modifying an aliphatic isocyanate and/or |
| 4581110 |
Method for electroplating a zinc-iron alloy from an alkaline bath |
April 8, 1986 |
| A method for electroplating a zinc-iron alloy from an alkaline bath which comprises electroplating a zinc-iron alloy on a metal surface from an alkaline zinc plating bath having a pH of at least 13.0 and containing 0.02 to 5 g/liter of iron solubilized with a chelating agent, thereby to |
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