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Home › Inventors › Nobuo Horiuchi
NH

Nobuo Horiuchi

Overall (All Time): #1,981,581 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9652837 Method of determining quality of heart and cupid optical effects of diamond device therefor — 2017-05-16
9355124 Written expert opinion of diamond and method of preparing the same — 2016-05-31

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