HY

Hiroyoshi Yamaura

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Toyonaka, JP: #733 of 1,166 inventorsTop 65%
Overall (All Time): #3,641,237 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5868008 Ornaments using jewels Kazuhide Ueki, Tatsuo Nakata 1999-02-09