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2021
|
Invention
|
Yellow gold alloy. This yellow gold alloy contains 74.5 mass% to 76 mass% inclusive of Au, 2 mass... |
|
2020
|
P/S
|
(Based on 44(e)) Unwrought and semi-wrought precious stones and their imitations; key chains; jew... |
|
|
Invention
|
Pt alloy. This Pt alloy contains at least 95 mass% of Pt, between 2.5 to 3.0 mass% inclusive of G... |
|
|
Invention
|
White gold alloy brazing material. This white gold alloy brazing material contains 74–78 mass% Au... |
|
2019
|
P/S
|
Precious metals; personal ornaments of precious metal in the nature of jewellery; clocks and watc... |
|
|
P/S
|
Precious metals; personal ornaments in the nature of
jewellery; clocks and watches; key rings; j... |
|
|
P/S
|
Cosmetics; perfumes; soaps for personal use; polishing preparations; bleaching preparations and o... |
|
|
P/S
|
Cosmetics; perfumes; soaps for personal use; polishing
preparations; bleaching preparations and ... |
|
|
Invention
|
White gold alloy. This white gold alloy contains not less than 75 mass% but less than 86.9 mass% ... |
|
|
P/S
|
Agates; alarm clocks; alloys of precious metal; amulets [jewellery]; anchors for clock and watchm... |
|
2018
|
P/S
|
Precious metals and their alloys; Key rings and key chains, and charms, made of or coated with pr... |
|
|
P/S
|
Precious metals; personal ornaments in the nature of jewellery; clocks and watches |
|
|
P/S
|
Precious metals; personal ornaments in the nature of
jewellery; clocks and watches. |
|
2013
|
Invention
|
Method for fabricating semimanufactured goods for jewelry, and method for fabricating jewelry. An... |
|
|
Invention
|
Jewelry ring |
|
2011
|
P/S
|
Jewellery; Ornaments of precious metal in the nature of jewelry [ ; Watches ] |
|
2007
|
P/S
|
Bracelets; Bronze jewelry; Charms; Costume jewelry; Identification bracelets; Jewelry; Jewelry ch... |
