TY

Tsutomu Yanagawa

NT Ntt Advanced Technology: 1 patents #43 of 188Top 25%
Overall (All Time): #3,514,565 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6579620 Water-repellent coating and coating film Seiichiro Mizuno, Chiemi Nishi, Yasuhiro Tsukamoto, Masaie Fujino, Takehito Ota +3 more 2003-06-17