KO

Kazuyuki Obuchi

NC Nippon Zeon Co.: 1 patents #16 of 55Top 30%
Overall (2002): #179,068 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 Teruhiko Suzuki, Kenji Otoi 2002-12-24