Masaharu Sumikawa

Masaharu Sumikawa

80 year
Industrial Services
Producer Manufacturing

Connections Chart

Multi-company connection

Former connections

NameGenderAgeLinked companiesCollaboration
Hiroaki Nakanishi M 78 12 years
Yoshitaka Tsuda M 68 -
Toshiaki Kuzuoka M 69 -
Shinjiro Iwata M 76 44 years
Stephen Gomersall M 76 -
Kazuo Furukawa M 77 -
Philip Yeo M 76 6 years
Toyoaki Nakamura M 71 41 years
Katsuya Takanashi M 68 -
Shinichiro Omori M 68 -
Nobuo Katsumata M 81 5 years
Naoki Mitarai M 71 38 years
Hideaki Seki M 67 -
Akira Shimizu M 69 -
Kazuhiro Kurihara M 71 -
Naoya Takahashi M 75 -
Junzo Nakajima M 75 -
Yoshifumi Kanda M 72 -
George Buckley M 77 10 years
Harufumi Mochizuki M 74 10 years
Yutaka Saito M 69 -
Hiroyuki Matsuo M 71 -
Kei Oki M 76 33 years
Yoshihiko Mogami M 70 38 years
Chiaki Fujiwara M - -
Joji Okada M 69 -
Jeff Fochtman M - 6 years
Hirohisa Ohnishi M 72 -
Norifumi Katsukura M 74 -
Toshiaki Teshima M 74 -
Kenichiro Kosugi M 75 -
Kazuyoshi Miki M 76 -
Masataka Kashiwa M 69 -
Masahiko Ichikawa M 66 -
Christopher J. Monetta M - 1 years
Kaoru Kawano M 72 40 years
Masakazu Aoki M 70 47 years
Tsugio Yamamoto M 64 -
Toshitake Hasunuma M 71 -
Norihiro Suzuki M 62 -
Jun Shan Lin M 61 16 years
Akio Yamamoto M 66 -
Mitsuaki Nishiyama M 67 36 years
Hitoshi Matsuo M 67 -
Yasuo Tanabe M 69 -
Kensuke Oka M 71 -
Masaharu Hanyu M 73 -
Michijiro Kikawa M 76 -
Hiroyuki Maesawa M 75 -
Toshio Ikemura M 70 -
Yoshito Tsunoda M 79 40 years
Yoshinori Okami M - 28 years
Nobuo Mochida M 77 4 years
Mitsuo Ohashi M 88 6 years
Tadashi Hirose M - -
Tetsuo Takemura M 73 -
Minoru Kosuge M - -
Shigeharu Mano M - -
Akira Maru M - -
Tadayuki Kanno M 70 23 years
Kazuhiko Takechi M - -
Koji Tanaka M 72 -
Tohru Motobayashi M 86 -
Akihiko Nomiyama M - 4 years
Michiharu Nakamura M 81 44 years
Isao Uchigasaki M 85 -
Kenji Miyahara M 88 4 years
Akira Chihaya M - -
Isao Ono M 80 44 years
Tsutomu Kanai M 95 41 years
Tadamichi Sakiyama M 83 48 years
Shozo Saito M 79 -
Shigeru Azuhata M 74 39 years
Kiyoshi Kozuka M - -
Masahiro Kitano M 68 -
Mitsumasa Koyanagi M - -
Domenic C. Ruccolo M - -
Christopher M. Litster M 55 3 years
Kenji Nakamura M - 28 years
Masahiro Hayashi M 78 40 years
Yoshie Ota F 81 -
Eiji Takeda M - -
Minoru Tsukada M - -
Yasuhiko Honda M 76 -
Mitsuo Yamaguchi M 76 37 years
Risei Goto M - 3 years
Toshikazu Nishino M 69 42 years
Hiroyuki Fukuyama M 81 -
Shinjiro Kasai M - -
Koichiro Nishikawa M 76 -
Kazuhiro Tachibana M - -
Renata Gomez F - 5 years

Statistics

CountryConnections% of total
Japan 100 100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections