TY

Tsutomu Yanagawa

NT NTT: 1 patents #50 of 267Top 20%
NT Ntt Advanced Technology: 1 patents #1 of 24Top 5%
Overall (2003): #98,282 of 273,478Top 40%
1
Patents 2003

Issued Patents 2003

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