BBC World Service - Digital Planet, 07/07/2009Japan Special Pt 1: From robots used in dentistry, to toilets that measure your blood sugar, Digital Planet checks out the latest technology to hit Tokyo. Show more JAPAN SPECIAL: PART ONE This week, Gareth Mitchell checks out the latest technology to hit Tokyo. He’s joined by Serkan Toto, Japan correspondent for Tech Crunch, the technology blog. ROBOTIC PATIENT Japan leads the world in the field
