Sohei Kaihatsu is on CollEc

rank value
closeness 36865 5.5335
betweenness 28624 0.0975683

co-authors

  1. Naoko Hara [pha958]
  2. Jouchi Nakajima [pna189]
  3. Yuto Iwasaki [piw15]
  4. Koichiro Kamada [pka936]
  5. Hiroshi Fujiki [pfu64]