by SUGIYAMA, KOICHI, AKASHI, TAIKOH
Year of Publication 17.11.2011

by MIYAKE, H, HAGINOYA, T, SUGIYAMA, K
Published in Japanese journal of applied physics (1997)

by Okabe, Shinichi, Sato, Akiyoshi, Kasuya, Hiromichi, Sugiyama, Koichi, Endo, Satoshi, Mitsunari, Hiroaki, Kamata, Kenichi, Yamagata, Masaru, Katayanagi, Tatsuya
Published in Nihon Rōnen Igakkai zasshi (2018)

by Miyake, Hideto, Sugiyama, Koichi
Published in Japanese Journal of Applied Physics (30.12.1993)

by Sugiyama, Koichi
Year of Publication 05.07.2022

by Sugiyama, Koichi
Year of Publication 05.07.2022

by SUGIYAMA, K, MORI, K, MIYAKE, H
Published in Journal of crystal growth (01.09.1991)

by SUGIYAMA, KOICHI
Year of Publication 23.06.2022

by MIYAKE, H, SUGIYAMA, K
Published in Japanese journal of applied physics (01.06.1990)

by TAKAHASHI HIROSHI, SUZUKI KATSUTOSHI, SUGIYAMA KOICHI
Year of Publication 30.07.2015

by SUGIYAMA KOICHI, GOTANDA GO, ARAI YASUHIRO
Year of Publication 15.06.2017

by SUGIYAMA, Koichi
Year of Publication 24.03.2022

by 桝田, 宏輔, 遠藤, 聡, 杉山, 耕一, 粕谷, 泰道, 光成, 誉明, 佐藤, 明善
Published in 脳血管内治療 (2020)

by SUGIYAMA, K, KATO, H, MIYAKE, H
Published in Journal of crystal growth (01.12.1989)

by SUGIYAMA, KOICHI
Year of Publication 17.02.2022

by 齋藤, 康輝, 杉山, 幸一
Published in 法政論叢 (2016)

by YAMADA KUNIYOSHI, NAKAJIMA TAKASHI, SUGIYAMA KOICHI, GOTANDA GO, SUGITA NOBUHIRO, ARAI YASUHIRO, YOSHIMURA MAKOTO
Year of Publication 17.01.2019

by MIYAKE, Hideto, SUGIYAMA, Koichi
Published in Oyo Buturi (10.02.1996)

by SUGIYAMA, KOICHI
Year of Publication 09.12.2021

by SUGIYAMA, KOICHI
Year of Publication 09.12.2021