(Shiga) -(2000) Remodeling of each company fiber machine, the machine, the machine tool, the machine is being done including the fiber machine of Tsuda piece industryCo.,ltd. (loom, marunaka, tsudakoma, repia, FR001, Machinery, tool, ZAX)
(Tokyo) -(1997) FR corporation, designing of electric box for music studio, electro and electronic makers. (FR corporation, electric consoles, designing, music studio)