KO

Katsuyoshi Onose

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #178,935 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6400923 Fixing device improved in offset-prevention Hiromitsu Fukuda, Toshio Ogiso, Masaru Nakano, Kazuo Kikuchi, Katsumi Kumada +3 more 2002-06-04