• 

  Sankyo-Shoji

• 

  Sanwa Tsusho

• 

  Shoppe-Feaser

• 

  Showa

• 

  SHOWA GIKEN rotary joint

• 

  Showa Seiki

• 

  Toho Seisakusho Electric Motors

• 

  TOKYO SOKKI KENKYUSHO

• 

  UEDA SEISAKUSHO

• 

  Ueshima Seisakusho