KY

Kumiko Yagyu

KP Kabushiki Kaisha Pilot: 2 patents #49 of 160Top 35%
Overall (All Time): #2,132,125 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D586856 Cap of pen 2009-02-17
D559312 Marking pen 2008-01-08