Astellas Pharma (United States)

Astellas Pharma (United States)

Astellas Pharma Inc. is a Japanese multinational pharmaceutical company, formed on 1 April 2005 from the merger of Yamanouchi Pharmaceutical Co., Ltd. and Fujisawa Pharmaceutical Co., Ltd.. Astellas is a member of the Mitsubishi UFJ Financial Group keiretsu. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Astellas Pharma (United States), United States, covering academic research published from 2000 to 2025. Read More.


Open Access Percentage

56%


Total
Publications

2K


Total Open
Publications

1.1K


Total
Citations

66K


Open Access
Percentage

56%


Total
Publications

2K


Total Open
Publications

1.1K


Total
Citations

66K

Wikipedia

Website

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Breakdown

23% 29% 4% 44%

Publisher Open

23%

Both

29%

Other Platform Open

4%

Closed

44%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

020406080100120140160Total Publications
20002001200220032004200520062007200820092010201120122013201420152016201720182019202020212022202320242025

Open

Closed

Publisher Open

27%OA Journal

OA Journal 27%

283

Hybrid 39%

405

No Guarantees 34%

350

Other Platform Open

Domain 88%

584

Institution 40%

264

Other Internet 7%

47

Public 2%

15

Preprint 1%

6

Other Platform Locations

Name

Platform Type

Publications

PubMed Central
Domain
594
doaj.org OAI-PMH Repository
Institution
138
DOI
Other Internet
25
Unknown Repository
Other Internet
23
Europe PMC
Domain
23
Figshare
Public
15
California Digital Library
Institution
15
kuleuven.be OAI-PMH Repository
Institution
13
University of Southern Denmark
Institution
11
Indiana University
Institution
10
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Data updated 12 August 2026

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