NY

Naoki Yokoyama

NC Nippon Steel Chemical Co.: 1 patents #3 of 30Top 10%
OP Optrex: 1 patents #5 of 13Top 40%
Overall (2002): #147,322 of 266,432Top 60%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6407783 Liquid crystal display device Masao Ohgawara, Shinsuke Iguchi, Masanori Kohno, Takero Teramoto, Kizo Hattori 2002-06-18