H. Machida

497 total citations
36 papers, 393 citations indexed

About

H. Machida is a scholar working on Molecular Biology, Cell Biology and Dermatology. According to data from OpenAlex, H. Machida has authored 36 papers receiving a total of 393 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 8 papers in Cell Biology and 7 papers in Dermatology. Recurrent topics in H. Machida's work include Dermatology and Skin Diseases (6 papers), Enzyme Catalysis and Immobilization (6 papers) and Advancements in Transdermal Drug Delivery (5 papers). H. Machida is often cited by papers focused on Dermatology and Skin Diseases (6 papers), Enzyme Catalysis and Immobilization (6 papers) and Advancements in Transdermal Drug Delivery (5 papers). H. Machida collaborates with scholars based in United States, Japan and Algeria. H. Machida's co-authors include William Montagna, Edwin Perkins, Shinjiro Iwasaki, L. Giacometti, June Yun, Shigeaki Kato, Kôichi Yamada, Toshio Suzuki, Makoto Nishiyama and Kenjiro Yasuda and has published in prestigious journals such as Journal of Investigative Dermatology, American Journal of Physical Anthropology and Journal of Biotechnology.

In The Last Decade

H. Machida

35 papers receiving 362 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
H. Machida United States 13 141 85 79 65 52 36 393
Simon Alaluf United Kingdom 8 151 1.1× 22 0.3× 259 3.3× 331 5.1× 57 1.1× 11 640
Masumi Kurasawa Japan 8 78 0.6× 21 0.2× 24 0.3× 59 0.9× 17 0.3× 9 416
Yoko Miyashita Japan 10 123 0.9× 5 0.1× 92 1.2× 17 0.3× 21 0.4× 29 335
Н. Л. Сакина Russia 11 168 1.2× 28 0.3× 73 0.9× 13 0.2× 19 0.4× 34 367
Humberto Bracho United States 8 176 1.2× 5 0.1× 18 0.2× 3 0.0× 29 0.6× 11 341
Takatoshi Nagai Japan 13 131 0.9× 12 0.1× 16 0.2× 4 0.1× 307 5.9× 32 568
Kazuo Kurihara Japan 16 118 0.8× 4 0.0× 24 0.3× 87 1.3× 155 3.0× 30 593
N. S. Rama Krishna India 14 108 0.8× 46 0.5× 19 0.2× 257 4.9× 24 549
Qiang Qiu United States 9 42 0.3× 25 0.3× 12 0.2× 15 0.2× 224 4.3× 13 391
H. P. M. Pratt United Kingdom 17 557 4.0× 68 0.8× 71 0.9× 93 1.8× 19 974

Countries citing papers authored by H. Machida

Since Specialization
Citations

This map shows the geographic impact of H. Machida'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 H. Machida with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. Machida more than expected).

Fields of papers citing papers by H. Machida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. Machida. 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 H. Machida. The network helps show where H. Machida may publish in the future.

Co-authorship network of co-authors of H. Machida

This figure shows the co-authorship network connecting the top 25 collaborators of H. Machida. A scholar is included among the top collaborators of H. Machida 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 H. Machida. H. Machida is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Machida, H., et al.. (2007). Application of friction stir welding for all-terrain vehicle aluminum wheel. Journal of Japan Institute of Light Metals. 57(11). 554–558. 2 indexed citations
2.
Matsumoto, F, Mai Yamaguchi, Hiroshi Nakano, et al.. (1997). Allopurinol Reduced Hepatic Ischemia-Reperfusion Injury Exacerbated by Inhalation of High-Concentration Oxygen in Rats. European Surgical Research. 29(6). 429–437. 4 indexed citations
3.
Yamashita, Takashi, et al.. (1994). Mutation of a fungal aspartic proteinase, Mucor pusillus rennin, to decrease thermostability for use as a milk coagulant. Journal of Biotechnology. 32(1). 17–28. 11 indexed citations
4.
Machida, H., et al.. (1984). . Nippon Nōgeikagaku Kaishi. 58(8). 799–804. 6 indexed citations
5.
Machida, H.. (1984). Specificity and Origin of Lipases. Journal of Japan Oil Chemists Society. 33(10). 691–696. 2 indexed citations
6.
Machida, H., et al.. (1982). Production and properties of alkaline lipase from Alcaligenes sp. strain No. 679.. Agricultural and Biological Chemistry. 46(7). 1743–1750. 19 indexed citations
7.
Machida, H., et al.. (1967). The skin of primates. XXXV. The skin of the squirrel monkey (Saimiri sciurea). American Journal of Physical Anthropology. 26(1). 45–53. 16 indexed citations
8.
Machida, H., et al.. (1967). THE ANATOMICAL AND HISTOCHEMICAL PROPERTIES OF THE TONGUE OF PRIMATES. Folia Primatologica. 5(4). 264–279. 14 indexed citations
9.
Machida, H., L. Giacometti, & F Allegra. (1967). The Cholinesterase-Positive Papillary Nerve End-Organ in the Skin of Subhuman Primates**From the Department of Cutaneous Biology, Oregon Regional Primate Research Center, Beaverton, Oregon.. Journal of Investigative Dermatology. 48(4). 337–341. 7 indexed citations
10.
Machida, H., L. Giacometti, & Edwin Perkins. (1966). The Skin of The Lesser Anteater (Tamandua Tetradactyla). Journal of Mammalogy. 47(2). 280–286. 3 indexed citations
11.
Machida, H., Edwin Perkins, & L. Giacometti. (1966). The skin of primates XXIX. The skin of the pigmy bushbaby (Galago demidovii). American Journal of Physical Anthropology. 24(2). 199–203. 6 indexed citations
12.
Montagna, William, H. Machida, & Edwin Perkins. (1966). The skin of primates. XXXIII. The skin of the angwantibo (Arctocebus calabarensis). American Journal of Physical Anthropology. 25(3). 277–290. 11 indexed citations
13.
Montagna, William, H. Machida, & Edwin Perkins. (1966). The skin of primates XXVIII. The stump‐tail MACAQUE (Macaca speciosa). American Journal of Physical Anthropology. 24(1). 71–85. 30 indexed citations
14.
Giacometti, L. & H. Machida. (1965). The skin of the mole (Scapanus townsendii). The Anatomical Record. 153(1). 31–39. 14 indexed citations
15.
Machida, H. & William Montagna. (1964). The skin of primates XXII. The skin of the lutong (Presbytis pyrrus). American Journal of Physical Anthropology. 22(4). 443–451. 9 indexed citations
16.
Montagna, William, June Yun, & H. Machida. (1964). The skin of primates XVIII. The skin of the rhesus monkey (Macaca mulatta). American Journal of Physical Anthropology. 22(3). 307–319. 43 indexed citations
17.
Yamada, Kôichi, et al.. (1963). Studies on the Production of Lipase by Microorganisms. Part III. Nippon Nōgeikagaku Kaishi. 37(11). 645–648. 4 indexed citations
18.
Yasuda, Kenjiro, H. Machida, & Toshio Suzuki. (1963). Presence of Cholinesterase-rich Nerve Fibers Around the Apocrine Sweat Glands of Japanese Axilla. Okajimas Folia Anatomica Japonica. 39(4). 135–149. 3 indexed citations
19.
Yamada, Kôichi & H. Machida. (1962). Studies on the Production of Lipase by Microorganisms. Part I. Nippon Nōgeikagaku Kaishi. 36(10). 858–860. 17 indexed citations
20.

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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Simon Alaluf Breakdown of academic impact, for papers by Masumi Kurasawa Breakdown of academic impact, for papers by Yoko Miyashita Breakdown of academic impact, for papers by Н. Л. Сакина Breakdown of academic impact, for papers by Humberto Bracho Breakdown of academic impact, for papers by Takatoshi Nagai Breakdown of academic impact, for papers by Kazuo Kurihara Breakdown of academic impact, for papers by N. S. Rama Krishna Breakdown of academic impact, for papers by Qiang Qiu Breakdown of academic impact, for papers by H. P. M. Pratt
Rankless by CCL
2026