RY

Ryo Yasoshima

TC Tsukineko Co.: 3 patents #1 of 2Top 50%
Overall (1997): #11,435 of 185,788Top 7%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D382581 Combined stamp pad and container — 1997-08-19
5653804 Method of stamping expandable stamp pad — 1997-08-05
5601644 Multicolor stamp pad — 1997-02-11