KO

Kiyoshi Onuma

NI Nifco: 1 patents #9 of 31Top 30%
SO Sony: 1 patents #749 of 2,293Top 35%
Overall (2003): #178,029 of 273,478Top 70%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6666615 Spacer and parts attachment device Satoshi Mukouyama, Masayuki Hirai, Jun Zhang, Minoru Araki 2003-12-23