T. Koyama

NeuroscienceMedicinePharmacology, Toxicology and Pharmaceutics

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 100%percentile

0Author DataRank

Indexed papers

1in pilot corpus

datarank_citation_only_1hop_v6· scope data_onlyMethodology

Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Papers

Driven by 2 papers. Top paper: “Trends in incidence and mortality of tuberculosis in Japan: a population-based study, 1997–2016”.

Trends in incidence and mortality of tuberculosis in Japan: a population-based study, 1997–2016

Epidemiology and Infection(2019)10.1017/s095026881800290x

N/A

2.4DataRank · unranked

46 citations

T. Koyama, Y. Zamami, Y. Minato, Y. Tatebe, N. Mikami +9 more

Lack of CeR-2a RNA gene delays egg-laying onset in C. elegans mutant

Biochemical and Biophysical Research Communications(2025)10.1016/j.bbrc.2025.152306

N/A

0DataRank · unranked

0 citations

Tatsushi Masui, Tomoki Uematsu, Chisato Ushida, T. Koyama