Hiroki Tsukigawa

Hiroki Tsukigawa

Non-Energy Minerals
Consumer Services
Energy Minerals

Active connections

NameGenderAgeLinked companiesCollaboration
Wadugamudalige Dias M - 10 years
Asite Talwatte M - 8 years
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Connections Chart

Multi-company connection

Former connections

NameGenderAgeLinked companiesCollaboration
Indrajit Coomaraswamy M 74 5 years
Alex Kurosawa M -
Yokohama National University
6 years
Hironobu Nishikori M 67
Yokohama National University
4 years
Kenji Nishide M -
Yokohama National University
4 years
Naohiro Masuda M -
Yokohama National University
1 years
Masaru Kuroda M -
Yokohama National University
4 years
Yukihiro Toda M 62
Yokohama National University
4 years
Hiroshi Komori M 62
Yokohama National University
4 years
Takayuki Yuasa M 66
Yokohama National University
4 years
Sumio Mabuchi M 63
Yokohama National University
4 years
Akira Ikematsu M - 1 years
Nobuharu Takahashi M 59
Yokohama National University
4 years
Hiroshi Tate M 64
Yokohama National University
4 years
Shiro Takihara M - 2 years
Tatsuro Naruse M - 2 years
Kenichi Kato M 66
Yokohama National University
4 years
Osamu Honda M 67
Yokohama National University
4 years
Kiyotaka Nakamura M 65
Yokohama National University
4 years
Tetsuo Takeuchi M 66
Yokohama National University
4 years
Kenji Kubode M 61
Yokohama National University
4 years
Takeshi Yokota M 66
Yokohama National University
1 years
Motoyasu Ishihara M 65
Yokohama National University
4 years
Tetsuo Obana M 62
Yokohama National University
4 years
Keisuke Nishimura M 67
Yokohama National University
4 years
Edgar Gunatunga M - 17 years
Stanley Vincent Wanigasekera M 100 31 years
Masaki Fukumori M 62
Yokohama National University
4 years
Sim Seng Lim M 66
Yokohama National University
4 years
Hisashi Takeuchi M -
Yokohama National University
4 years

Statistics

CountryConnections% of total
Japan 23 74.19%
Sri Lanka 8 25.81%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections