YM

Yasuhiro Matsunaga

TC Tomoeagawa Paper Co.: 1 patents #4 of 34Top 15%
Overall (2004): #85,134 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6777070 Antireflection material and polarizing film using the same Chikara Murata, Kazuya Ohishi, Tomohisa Yamamoto 2004-08-17