YO

Yoshiki Obana

AG Asahi Techno Glass: 1 patents #1 of 10Top 10%
DC Dowa Mining Co.: 1 patents #6 of 34Top 20%
Overall (2002): #85,540 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6383962 Aluminum nitride sintered product Atsuo Hiroi, Kazunari Watanabe, Mikio Ueki, Yukihiro Kitamura 2002-05-07