Kazunobu Hayakawa is on CollEc

rank value
closeness 7888 5.35696
betweenness 1856 3.89862

co-authors

  1. Fukunari Kimura [pki214]
  2. Hyun-Hoon Lee [ple480]
  3. Ayako Obashi [pob32]
  4. Kohei Shiino [psh685]
  5. Kiyoyasu Tanaka [pta344]
  6. Yasushi Ueki [pue14]
  7. Kaoru Nabeshima [pna203]
  8. Ikumo Isono [pis119]
  9. Masatoshi Kato [pka354]