YK

Yasushi Karasawa

SE Seiko Epson: 1 patents #323 of 763Top 45%
Overall (2002): #88,664 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6467876 Porous structure, ink-jet recording head, methods of their production, and ink jet recorder Mitsuro Atobe 2002-10-22