MN

Masanori Niwa

KA Kajima: 1 patents #1 of 21Top 5%
NS Nippon Steel: 1 patents #71 of 237Top 30%
NC Nippon Steel Engineering Co.: 1 patents #4 of 20Top 20%
Overall (2011): #223,490 of 364,097Top 65%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7964803 Magnetic shield structure having openings and a magnetic material frame therefor Takeshi Saito, Masanori Karikomi, Hiroshi Ishikawa, Satoru Miura, Masahiro Fujikura +3 more 2011-06-21