Masafumi Takahashi

Noncontact Tactile Display Based on Radiation Pressure of Airborne Ultrasound

Takayuki Hoshi, Masafumi Takahashi, Takayuki Iwamoto et al. · IEEE Transactions on Haptics · 2010 · 443 citations

Haptic Feedback, Medical Ultrasound, Engineering +18

A 60-mW MPEG4 video codec using clustered voltage scaling with variable supply-voltage scheme

Masafumi Takahashi, M. Hamada, Takafumi Nishikawa et al. · IEEE Journal of Solid-State Circuits · 1998 · 118 citations

Low-power Electronics, H.263 Itu-t Recommendation, Engineering +12

A top-down low power design technique using clustered voltage scaling with variable supply-voltage scheme

M. Hamada, Masafumi Takahashi, Hideho Arakida et al. · 2002 · 102 citations

Engineering, Vlsi Design, Energy Efficiency +16

A 60-MHz 240-mW MPEG-4 videophone LSI with 16-Mb embedded DRAM

Masafumi Takahashi, T. Nishikawa, M. Hamada et al. · IEEE Journal of Solid-State Circuits · 2000 · 90 citations

Videophone Lsi, Engineering, Vlsi Design +11

Introducing redundancy in field programmable gate arrays

F. Hatori, T. Sakurai, K. Nogami et al. · 2002 · 78 citations

Hardware Security, Electrical Engineering, Array Computing +15