M. Koyanagi

X- and Ku-band internally matched GaN amplifiers with more than 100W output power

H. Noto, Hiromitsu Uchida, M. Koyanagi et al. · 2012 · 27 citations

Wide-bandgap Semiconductor, Electrical Engineering, Engineering +12

A Ku-band 20 W GaN-MMIC amplifier with built-in linearizer

K. Kanaya, Kunihiro Sato, M. Koyanagi et al. · 2014 · 24 citations

Electrical Engineering, Engineering, Rf Semiconductor +8

An 80-W packaged GaN high power amplifier for CW operation in the 13.75–14.5 GHz band

Shohei Imai, Maehara Hiroaki, M. Koyanagi et al. · 2014 · 18 citations

Frequency Band, Wide-bandgap Semiconductor, Electrical Engineering +10

A High-performance Multi-level NAND Flash Memory with 43nm-node Floating-gate Technology

Munetaka Noguchi, Toshitake Yaegashi, Hiroshi Koyama et al. · 2007 · 12 citations

Non-volatile Memory, Electrical Engineering, Engineering +12

Decoded-source sense amplifier for high-density DRAMs

Jun-ichi Okamura, Yoichi Okada, M. Koyanagi et al. · IEEE Journal of Solid-State Circuits · 1990 · 10 citations

Electrical Engineering, Engineering, High-speed Electronics +10