Author

Ryohei Sakaguchi

Institution: Yokkaichi Social Insurance Hospital

Observed institutions: Mie University, Yokkaichi Social Insurance Hospital

ORCID: 0000-0003-0422-3749

Observed ORCID: 0000-0003-0422-3749

OpenAlex ID: A5064373194

Theoretical investigations of compositional inhomogeneity around threading dislocations in III–nitride semiconductor alloys

2016 · Ryohei Sakaguchi, Toru Akiyama, et al. · Japanese Journal of Applied Physics · 12

Efficacy and safety of carotegrast methyl in active ulcerative colitis: a real-world prospective cohort study

2025 · Takahiro Shimoyama, Takayuki Yamamoto, et al. · Intestinal Research · 5

Pancreatic Mixed Acinar-neuroendocrine-ductal Carcinoma: A Case Report and Literature Review

2023 · Ryohei Sakaguchi, Reiko Yamada, et al. · Internal Medicine · 5

A case of autochthonous hepatitis E infected with subgenotype 4a hepatitis E virus endemic in China without overseas travel

2020 · Naoki Nakagawa, Tatsunori Nakano, et al. · Kanzo · 2

Effects of atomic arrangements on electronic structures of threading dislocations in III‐nitride alloy semiconductors: A first‐principles study

2017 · Toru Akiyama, Ryohei Sakaguchi, et al. · physica status solidi (b) · 2

Parenchymal Injury Caused by Complete Migration of a Bone of Japanese Horse Mackerel Within the Pancreatic Uncinate Process Through a Duodenal Diverticulum, Resulting in Sepsis and Multiple Pyogenic Liver Abscesses

2026 · Saki Aota, Tomohide Hori, et al. · American Journal of Case Reports

Efficacy and safety of aggressive hydration for preventing post-endoscopic retrograde cholangiopancreatography pancreatitis: study protocol for a phase 3, multicenter, open-label, randomized controlled study

2026 · Reiko Yamada, Kenji Nose, et al. · Research Square

Theoretical investigations for atomic arrangements around threading screw dislocation cores in nitride semiconductors

2015 · Ryohei Sakaguchi · The Japan Society of Applied Physics

Theoretical investigations for atom segregation around threading dislocations in nitride semiconductors

2015 · Ryohei Sakaguchi · The Japan Society of Applied Physics

Works count: 9

Citation count: 26

H-index: 3

I10-index: 1