K. Hagimoto

Ultrahigh speed optical transmission systems in Japan

K. Nakagawa, K. Hohkawa, K. Hagimoto, 1991, 1991 IEEE MTT-S International Microwave Symposium Digest.

8-Gbit/s retiming circuit using dielectric resonator filter and active band-pass filter for optical regenerator

K. Hagimoto, N. Ohkawa, 1988 .

Development of high-efficiency scroll compressors for heat pump air conditioners

K. Hagimoto, Takahisa Hirano, N. Matsumura, 1989 .