Masakazu Tobimatsu

NC Nihon Spindle Manufacturing Co.: 1 patents #1 of 2Top 50%

SC Sango Co.: 1 patents #2 of 12Top 20%

Overall (2003): #161,020 of 273,478Top 60%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6536315	Spinning device	Shinichi Yoshioka	2003-03-25