Masato Hatao

633 total citations
16 papers, 383 citations indexed

About

Masato Hatao is a scholar working on Dermatology, Small Animals and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Masato Hatao has authored 16 papers receiving a total of 383 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Dermatology, 4 papers in Small Animals and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Masato Hatao's work include Skin Protection and Aging (8 papers), Contact Dermatitis and Allergies (5 papers) and Photodynamic Therapy Research Studies (4 papers). Masato Hatao is often cited by papers focused on Skin Protection and Aging (8 papers), Contact Dermatitis and Allergies (5 papers) and Photodynamic Therapy Research Studies (4 papers). Masato Hatao collaborates with scholars based in Japan, United Kingdom and United States. Masato Hatao's co-authors include Kazuhisa Maeda, Masako Naganuma, Ichiro Iwai, Masamitsu Ichihashi, Yoshimasa Mıura, Tetsuji Hirao, Akihiko Hirose, Reinhard Kreiling, R. Taalman and Yasushi Tomita and has published in prestigious journals such as Journal of Investigative Dermatology, Food and Chemical Toxicology and Toxicology.

In The Last Decade

Masato Hatao

15 papers receiving 358 citations

Peers

Countries citing papers authored by Masato Hatao

Since Specialization

Citations

This map shows the geographic impact of Masato Hatao's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Masato Hatao with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masato Hatao more than expected).

Fields of papers citing papers by Masato Hatao

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Masato Hatao. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Masato Hatao. The network helps show where Masato Hatao may publish in the future.

Co-authorship network of co-authors of Masato Hatao

This figure shows the co-authorship network connecting the top 25 collaborators of Masato Hatao. A scholar is included among the top collaborators of Masato Hatao based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Masato Hatao. Masato Hatao is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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16 of 16 papers shown

#	Work	Indexed citations
1	A step-by-step approach for assessing acute oral toxicity without animal testing for additives of quasi-drugs and cosmetic ingredients 2022 ·Current Research in Toxicology ·Hajime Kojima, Tokio Nakada, Akiko Yagami, Hiroaki Todo, (unknown), (unknown), Keiko Yamamoto, Mariko Sugiyama, Yoshiaki Ikarashi, Hitoshi Sakaguchi, Masahiko Yamaguchi, Morihiko Hirota, (unknown), (unknown), (unknown), Masato Hatao	8
2	A Step-by-Step Approach for Assessing Human Skin Irritation Without Animal Testing for Quasi-Drugs and Cosmetic Products 2021 ·Hajime Kojima, Tokio Nakada, Akiko Yagami, Hiroaki Todo, (unknown), (unknown), Mariko Sugiyama, Keiko Yamamoto, Yoshiaki Ikarashi, Hitoshi Sakaguchi, Masahiko Yamaguchi, Morihiko Hirota, (unknown), (unknown), Masato Hatao	1
3	The effect of on‐site application density on the UV protection efficacy of sunscreens 2021 ·Photodermatology Photoimmunology & Photomedicine ·(unknown), (unknown), (unknown), Masato Hatao	1
4	Principles underpinning the use of new methodologies in the risk assessment of cosmetic ingredients 2018 ·Computational Toxicology ·Matthew Dent, (unknown), (unknown), (unknown), (unknown), Masato Hatao, Akihiko Hirose, Yutaka Kasai, Petra Kern, Reinhard Kreiling, (unknown), (unknown), (unknown), (unknown), R. Taalman, Eric Vaillancourt, Rajeshwar P. Verma, (unknown), Craig Weiss, Hajime Kojima	113
5	Light Source Spectrum Strongly Influences the In Vitro Estimation of Sun Protection Factor 2012 ·Photochemistry and Photobiology ·Yoshimasa Mıura, Sayaka Suzuki, Tetsuji Hirao, Masato Hatao	3
6	Influence of Application Amount on Sunscreen Photodegradation in in vitro Sun Protection Factor Evaluation: Proposal of A Skin‐Mimicking Substrate 2011 ·Photochemistry and Photobiology ·Yoshimasa Mıura, Tetsuji Hirao, Masato Hatao	20
7	Response to Comments by Sayre, Dowdy and Stanfield on our Article Entitled “Algorithm for in vitro Sun Protection Factor Based on Transmission Spectrum Measurement with Concomitant Evaluation of Photostability.”Photochem. Photobiol. (2008) 2009 ·Photochemistry and Photobiology ·Yoshimasa Mıura, Masato Hatao	0
8	Algorithm for in vitro Sun Protection Factor Based on Transmission Spectrum Measurement with Concomitant Evaluation of Photostability 2008 ·Photochemistry and Photobiology ·Yoshimasa Mıura, Yoshihiro Takiguchi, (unknown), (unknown), (unknown), Hiroshi Fukui, Masako Naganuma, Masato Hatao	14
9	Involvement of Photooxidation of Melanogenic Precursors in Prolonged Pigmentation Induced by Ultraviolet A 2004 ·Journal of Investigative Dermatology ·Kazuhisa Maeda, Masato Hatao	66
10	Objective Measurement of Minimal Erythema and Melanogenic Doses Using Natural and Solar-simulated Light¶ 2003 ·Photochemistry and Photobiology ·(unknown), (unknown), (unknown), Gary M. Halliday, Ross StC. Barnetson, (unknown), Masato Hatao	13
11	UVA-Induced Immune Suppression Through an Oxidative Pathway 1999 ·Journal of Investigative Dermatology ·Ichiro Iwai, Masato Hatao, Masako Naganuma, (unknown), Masamitsu Ichihashi	53
12	Development of a non-radioactive endpoint in a modified local lymph node assay 1999 ·Food and Chemical Toxicology ·(unknown), Masato Hatao, (unknown)	25
13	Interlaboratory Validation of the in vitro Eye Irritation Tests for Cosmetic Ingredients. (4) Haemoglobin Denaturation Test 1999 ·Toxicology in Vitro ·Masato Hatao, Noriko Murakami, Kazutami Sakamoto, (unknown), (unknown), Hiroshi Kakishima, (unknown), H. Kojima, (unknown), (unknown), K. Chiba, (unknown), Toyozo Kaneko, (unknown), Y Matsushima, Junko Momma, (unknown)	10
14	Comparison of the melanogenesis in human black and light brown melanocytes 1997 ·Journal of Dermatological Science ·Kazuhisa Maeda, Yoshihiro Yokokawa, Masato Hatao, Masako Naganuma, Yasushi Tomita	28
15	A modification of the local lymph node assay for contact allergenicity screening: measurement of interleukin-2 as an alternative to radioisotope-dependent proliferation assay 1995 ·Toxicology ·Masato Hatao	23
16	Recovery Process of Langerhans Cells in Human Skin Following Ultraviolet B Irradiation 1993 ·Journal of Toxicology Cutaneous and Ocular Toxicology ·Masato Hatao, R. Mark, Tracy Stoudemayer, (unknown)	5

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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