KO

Koichiro Ohara

HI Hitachi: 1 patents #961 of 2,733Top 40%
HC Hitachi Industrial Equipment Systems Co.: 1 patents #5 of 71Top 8%
Overall (2011): #240,634 of 364,097Top 70%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7906881 Motor Yuji Enomoto, Motoya Ito, Ryoso Masaki, Masahiro Mita, Matahiro Komuro +1 more 2011-03-15