SW

Satoshi Watase

KP Kabushiki Kaisha Pilot: 4 patents #19 of 160Top 15%
Overall (All Time): #1,215,918 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D745926 Ballpoint pen 2015-12-22
D698864 Ballpoint pen 2014-02-04
D695343 Ballpoint pen 2013-12-10
D612889 Cap of pen 2010-03-30