Kiyoyasu Tanaka is on CollEc

rank value
closeness 12374 5.64269
betweenness 2043 3.46439

co-authors

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