KW

Ko Watanabe

SE Seiko Epson: 1 patents #142 of 440Top 35%
📍 Nagano, JP: #11 of 22 inventorsTop 50%
Overall (1997): #116,469 of 185,788Top 65%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5650807 Ink jet recording apparatus and method of manufacture Nobumasa Abe, Kiyoharu Momose, Yuichi Nakamura, Tsuneo Handa, Mitsutaka Nishikawa 1997-07-22