Kiyoyasu Tanaka is on CollEc

rank value
closeness 13064 5.62983
betweenness 2658 2.89497

co-authors

  1. Keiko Ito [pit9]
  2. Yasushi Ueki [pue14]
  3. Kaoru Nabeshima [pna203]
  4. Shujiro Urata [pur41]
  5. Ikuo Kuroiwa [pku392]