HH

Hiroshi Haga

HC Hitachi Koki Co.: 1 patents #19 of 69Top 30%
NE Nec: 1 patents #191 of 878Top 25%
Overall (2005): #54,053 of 245,428Top 25%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6911784 Display apparatus Daigo Sasaki, Hideki Asada 2005-06-28
D503078 Portable electric hammer drill Masato Sakai, Seiichi Kodato, Shingo Yamazaki 2005-03-22