KO

Kenji Otoi

NC Nippon Zeon Co.: 1 patents #16 of 55Top 30%
Overall (2002): #175,147 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6497939 Flat plate and light guide plate Kazuyuki Obuchi, Teruhiko Suzuki 2002-12-24