KH

Keisuke Hirai

DC Dainippon Screen Mfg. Co.: 1 patents #23 of 102Top 25%
Overall (2005): #160,558 of 245,428Top 70%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6837490 Paper feeding apparatus Masahiko Takeuchi 2005-01-04