Toshio Maruyama (2009) transformed Advantest from the local, domestically focused ATE and instrumentation supplier, Takeda Riken, into a global ATE equipment supplier
- Maruyama worked through his career at Advantest and left his marks at all levels
- He was the inventor of IDDQ testing
- During his time as CEO, Advantest was the most profitable ATE supplier
- His soft-spoken manners won trust from the customer, which consistently enabled the company to deliver outstanding products and solutions