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Hitachi, Ltd.

Marunouchi, Chiyoda-ku, Tokyo, Japan

group=nb (çi̥taꜜtɕi) is a Japanese multinational conglomerate company headquartered in Chiyoda, Tokyo, Japan. It is the parent company of the Hitachi Group (Hitachi Gurūpu) and had formed part of the Nissan zaibatsu and later DKB Group and Fuyo Group of companies before DKB and Fuji Bank (the core Fuyo Group company) merged into the Mizuho Financial Group. As of 2020, Hitachi conducts business ranging from IT, including AI, the Internet of Things, and big data, to infrastructure.

Metrics Summary

Total Publications
Lifetime
124,517
Prior Five Years
10,833
Total Citations
Lifetime
1,278,182
Prior Five Years
28,128
Total Scholars
Lifetime
34,853
Prior Five Years
7,616

Non-academic Institutional Ranking

Global Overall (All Fields)

Worldwide

Lifetime
1337
Prior Five Years
N/A
National Overall (All Fields)

Japan

Lifetime
14
Prior Five Years
N/A
Institutional Rankings

Fields, Disciplines and Specialties

Lifetime
Prior Five Years

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Publications and Citation History

Publications based on Fields

Scholars based on Fields

Publications based on Top 20 Disciplines

Scholars based on Top 20 Disciplines

Highly Ranked Scholars™

Overall (All Fields)
Lifetime
Field
Lifetime
Discipline
Lifetime
Specialty
Lifetime

Top Scholars by Institution

Highly Cited Publications

Lifetime