TS

Toshio Sugiyama

TC Toyo Communication Equipment Co.: 1 patents #1 of 7Top 15%
Overall (2003): #99,764 of 273,478Top 40%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6629342 Method for producing an AT-cut resonator Yoshiaki Tanaka, Mitsuhiro Nishida, Hiroyuki Kobayashi 2003-10-07