by Kamitsuna, H., Matsuoka, Y., Yamahata, S., Shigekawa, N.
Published in IEEE transactions on microwave theory and techniques (01.10.2001)

by Akazawa, M., Gao, B., Hashizume, T., Hiroki, M., Yamahata, S., Shigekawa, N.
Published in Physica status solidi. C (01.03.2012)

by Akazawa, M., Gao, B., Hashizume, T., Hiroki, M., Yamahata, S., Shigekawa, N.
Published in Physica status solidi. C (01.07.2011)

by Nosaka, H., Sano, E., Ishii, K., Ida, M., Kurishima, K., Yamahata, S., Shibata, T., Fukuyama, H., Yoneyama, M., Enoki, T., Muraguchi, M.
Published in IEEE journal of solid-state circuits (01.08.2004)

by Fukai, Y K, Kurishima, K, Kashio, N, Yamahata, S
Published in 2010 22nd International Conference on Indium Phosphide and Related Materials (IPRM) (01.05.2010)

by Ishii, K., Nakajima, H., Nosaka, H., Ida, M., Kurishima, K., Yamahata, S., Enoki, T., Shibata, T.
Published in Electronics letters (12.06.2003)

by Ishii, K., Nosaka, H., Ida, M., Kurishima, K., Yamahata, S., Enoki, T., Shibata, T., Sano, E.
Published in IEEE transactions on microwave theory and techniques (01.11.2003)

by Kurishima, K., Yamahata, S., Nakajima, H., Ito, H., Watanabe, N.
Published in IEEE electron device letters (01.08.1998)

by Nakamura, M., Imai, Y., Yamahata, S., Umeda, Y.
Published in IEEE journal of solid-state circuits (01.08.1996)

by Kashio, N., Kurishima, K., Fukai, Y.K., Ida, M., Yamahata, S.
Published in IEEE transactions on electron devices (01.02.2010)

by Yoneyama, M., Sano, E., Yamahata, S., Matsuoka, Y.
Published in IEEE photonics technology letters (01.02.1996)

by Ida, M., Yamahata, S., Kurishima, K., Ito, H., Kobayashi, T., Matsuoka, Y.
Published in IEEE transactions on electron devices (01.11.1996)

by Ishii, K., Nosaka, H., Ida, M., Kurishima, K., Yamahata, S., Enoki, T., Shibata, T., Sano, E.
Published in IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2003 (2003)

by Lee, W.-S., Enoki, T., Yamahata, S., Matsuoka, Y., Ishibashi, T.
Published in IEEE transactions on electron devices (01.12.1992)

by Ida, M., Kurishima, K., Nakajima, H., Watanabe, N., Yamahata, S.
Published in International Electron Devices Meeting 2000. Technical Digest. IEDM (Cat. No.00CH37138) (2000)

by Nosaka, H., Sano, E., Ishii, K., Ida, M., Kurishima, K., Yamahata, S., Shibata, T.
Published in 2003 Symposium on VLSI Circuits. Digest of Technical Papers (IEEE Cat. No.03CH37408) (2003)

by Kamitsuna, H., Matsuoka, Y., Yamahata, S., Kurishima, K.
Published in GaAs IC Symposium IEEE Gallium Arsenide Integrated Circuit Symposium 17th Annual Technical Digest 1995 (1995)

by Yoneyama, M., Sano, E., Yamahata, S., Matsuoka, Y.
Published in Seventh International Conference on Indium Phosphide and Related Materials (1995)

by Yamahata, S., Kurishima, K., Kobayashi, T., Matsuoka, Y.
Published in Seventh International Conference on Indium Phosphide and Related Materials (1995)

by Sano, K., Hirata, M., Murata, K., Yamahata, S., Ida, M., Kurishima, K., Enoki, T., Sugahara, H.
Published in Electronics letters (04.09.2003)