YS

Yoshihiro Sawa

Dai Nippon Printing Co.: 1 patents #1,392 of 2,222Top 65%
📍 Charlotte, NC: #2,728 of 4,868 inventorsTop 60%
🗺 North Carolina: #26,533 of 45,564 inventorsTop 60%
Overall (All Time): #3,091,117 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8646997 Ink ribbon cassette Hideki Matsubayashi, Hidemasa Kaida, Kazunobu Imoto, Naohiro Obonai 2014-02-11