Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

• K. Kuroki78 · h 38
• H. Saito65 · h 29
• T. Sakai42 · h 34
• R. Arita39 · h 66
• Y. Fuseya32 · h 19
• H. Usui31 · h 25
• K. Hakuta26 · h 27
• H. Aoki24 · h 49
• N. Sakai22 · h 35
• R. Shimizu20 · h 22
• P. Sanhueza2 profiles19 · h 27
• S. Yamamoto19 · h 46

• The University of TokyoJP226 papers
• National Astronomical Observatory of JapanJP86 papers
• Japan Science and Technology AgencyJP75 papers
• Kyoto UniversityJP74 papers
• The University of OsakaJP64 papers
• The Graduate University for Advanced Studies, SOKENDAIJP58 papers
• Centre National de la Recherche ScientifiqueFR56 papers
• RIKENJP56 papers
• Nagoya UniversityJP49 papers
• National Institute of Advanced Industrial Science and TechnologyJP45 papers
• Tokyo Institute of TechnologyJP42 papers
• Tohoku UniversityJP40 papers