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

• Kotaro Tanahashi2 · h 3
• Shu Tanaka2 profiles2 · h 4
• Hiroshi Kanai1 · h 1
• Hyakka Nakada1 · h 2
• J. Inoguchi1 · h 25
• Keitaro Sasada1 · h 1
• Keita Takahashi1 · h 1
• K. Fujii1 · h 9
• K. Kajiwara1 · h 29
• K. Miura1 · h 23
• Masashi Yamashita1 · h 2
• Masayuki Sato1 · h 4

• Keio UniversityJP3 papers
• Kyushu UniversityJP1 paper
• RIKEN Center for Advanced PhotonicsJP1 paper
• Shizuoka UniversityJP1 paper
• The University of OsakaJP1 paper
• TIS Inc. (Japan)JP1 paper
• University of TsukubaJP1 paper
• UNSW SydneyAU1 paper