Tatsufumi Sakai

Tatsufumi Sakai

Director/Board Member at Mizuho Securities Co., Ltd. (Broker)

64 year
Finance
Consumer Services

Active connections

NameGenderAgeLinked companiesCollaboration
Ryusuke Aya M 69
University of Tokyo
13 years
Yasunori Tsujita M 63
University of Tokyo
5 years
Makoto Umemiya M 59
10 years
Hideyuki Takahashi M 63
University of Tokyo
4 years
Yasuhiro Sato M 72
16 years
Junichi Shinbo M 67
-
Yoshiro Hamamoto M 57
3 years
Nobukatsu Funaki M 58
7 years
Ryo Kobayashi M -
-
Hisashi Kikuchi M 58
11 years
Masahiro Kihara M 58
3 years
Hidefumi Kobayashi M 55
-
Hidekatsu Watanabe M -
24 years
Tomoki Akiyama M -
-
Kazuki Furuyama M -
-
Issei Narita M -
1 years
Jay Chandrasekharan M -
-
Yuichi Sawayashiki M -
-
Naruhiko Sakamaki M -
-
Hideya Asaeda M -
-
Makoto Tsuchiya M -
-
Renta Taguchi M -
-
Tomohiro Taguchi M -
1 years
Kanae Yamada F -
-
Yoshihiro Nakagawa M -
-
Yosuke Takahashi M -
-
Shinya Tsuzuki M -
-
Yousuke Aikawa M -
2 years
Takashi Okamoto M -
1 years
Yoshitaka Ishiyama M -
-
Shen Shen Wang M -
-
Jin Qian M -
-
Yuto Otani M -
1 years
Yuriko Ishida F -
-
Ryotaro Tsuchiya M -
-
Kazuki Oyama M -
3 years
Yosuke Saika M -
-
Shigeki Usuki M -
-
Kennosuke Fujishiro M -
-
Yuki Kuwana F -
-
Yosuke Aikawa M -
2 years
Kyotaro Yamamoto M -
-
Mikiya Yamada M -
-
Fumihide Goto M -
-
Hiroshi Matsuda M -
-
Hiroshi Tanaka M -
-
Yasuo Nakane M -
-
Takeshi Koyama M -
-
Haruko Sugizaki F -
-
Hiroshi Saji M -
-
Toshio Takahashi M -
-
Yusuke Hori M -
-
Shunsuke Kobayashi M -
-
Mitsuko Miyasako F -
-
Marcus Shin M -
-
Yutaka Miura M -
-
Motoya Kohtani M -
-
Yosuke Tomimatsu M -
-
Yasunari Ueno M -
24 years
Tomonori Ohata M -
-
Masatoshi Kikuchi M -
-
Takashi Nakamura M -
-
Hayato Nagayoshi M -
-
Yasunobu Katsuki M -
-
Akitomo Kishimoto M -
-
Etsuko Tamura F -
-
Hiroyuki Suzuki M -
-
Tairiku Sakaguchi M -
-
Norimasa Shinya M -
-
Katsuhiko Suzuki M -
-
Maoki Matsuno M -
-
Takeshi Tanaka M -
-
Michihiro Ashiya M -
-
Kenji Sakai M -
24 years
Hisaki Hatori M -
-
Yoshihiro Hashimoto M -
-
Atsushi Yoshida M -
-
Hirokazu Miyagi M -
-
Souya Kotani M -
-
See more

Connections Chart

Multi-company connection

Former connections

NameGenderAgeLinked companiesCollaboration
Satoshi Ishii M 60
8 years
Shuji Kojima M 59
7 years
Mitsuaki Tsuchiya M 69 1 years
Motonori Wakabayashi M 59
11 years
Tatsuo Kainaka M 84
1 years
Koji Fujiwara M 62
8 years
Nobuhide Hayashi M 67
5 years
Shusaku Tsuhara M 64
6 years
Takeo Nakano M 67 3 years
Shingo Konomoto M 64
University of Tokyo
6 years
Tadashi Kunihiro M 68
University of Tokyo
3 years
Kenji Takahashi M 68
University of Tokyo
5 years
Toru Kaneko M 67
University of Tokyo
5 years
Tomohiko Hasegawa M 61
University of Tokyo
6 years
Masaya Yamamoto M 69
University of Tokyo
8 years
Yuichi Seki M 70
University of Tokyo
5 years
Takanori Nishiyama M 61
5 years
Tadashi Matsumoto M 70
University of Tokyo
4 years

Statistics

CountryConnections% of total
Japan 97 100.00%
United Kingdom 7 7.22%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections