Ken Sakamura

Director/Board Member at NIPPON TELEGRAPH AND TELEPHONE CORPORATION

72 year

Consumer Services

Communications

Active connections

Name	Gender	Age	Linked companies	Collaboration
Takashi Hiroi	M	61	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	38 years
Akira Shimada	M	66	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	43 years
Jun Sawada	M	68	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	46 years
Hiroki Kuriyama	M	63	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	39 years
Sadayuki Sakakibara	M	81	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	12 years
Keiko Takegawa	F	66	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	5 years
Katsuhiko Kawazoe	M	62	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	37 years
Katsuhiko Shirai	M	84	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	12 years
Yumiko Yoshie	F	59	Toyo University	14 years
Kumi Yokoe	M	59	Toyo University	7 years
Masato Mouri	M	68	Toyo University	7 years
Natsuko Fujishiro	F	-	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Shigeo Kagami	M	64	University of Tokyo	22 years
Kanae Takahashi	F	60	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	37 years
Shinichi Yokohama	M	-	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Akiko Kudo	F	-	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Tania Balcombe	F	-	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Toshiharu Kishi	M	57	University of Tokyo	17 years
Osamu Nureki	M	58	University of Tokyo	16 years
Yoshikazu Goto	M	68	University of Tokyo	12 years
Kazunori Kato	M	61	Toyo University	13 years
Yuji Nemoto	M	69	Toyo University	18 years
Kiko Yagasaki	F	61	Toyo University	10 years
Ichiro Yamada	M	74	University of Tokyo	15 years
Kenji Tanaka	M	49	University of Tokyo	18 years
Hiroaki Suga	M	61	University of Tokyo	21 years
Minao Shimizu	M	63	Toyo University	7 years
Kazunori Hosokawa	M	74	University of Tokyo	19 years
Isao Yamamoto	M	67	University of Tokyo	16 years
Heizo Takenaka	M	73	Toyo University	8 years
Kunihiro Ohta	M	61	University of Tokyo	17 years
Takao Maezawa	M	68	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	8 years
Shinji Fukukawa	M	92	Toyo University	21 years
Hirotaka Takeuchi	M	77	University of Tokyo	17 years
Tatsuya Harada	M	51	University of Tokyo	23 years

Connections Chart

Multi-company connection

Former connections

Name	Gender	Age	Linked companies	Collaboration
Yutaka Matsuo	M	49	University of Tokyo	9 years
Zhuo Lin Li	M	41	University of Tokyo	9 years
Kazutaka Kanairo	M	46	University of Tokyo	6 years
Hian Chin Chew	M	48	University of Tokyo	6 years
Atsushi Ueda	M	-	University of Tokyo	6 years
Toshitaka Tomioka	M	-	University of Tokyo	6 years
Yuko Amizaki	F	-	University of Tokyo	6 years
Yusuke Ozawa	M	-	University of Tokyo	6 years
Kengo Suzuki	M	44	University of Tokyo	4 years
Naoki Shibuya	M	61	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	37 years
Hirofumi Ono	M	49	University of Tokyo	8 years
Takumi Hayashi	M	29	University of Tokyo	4 years
Rei Nakauchi	M	27	University of Tokyo	4 years
Masahiko Mori	M	62	University of Tokyo	3 years
Yuki Ikeda	M	46	University of Tokyo	4 years
In-Yong Ha	M	-	University of Tokyo	-
Yutaro Kasai	M	-	University of Tokyo	4 years
Yan Yun Zhang	M	68	University of Tokyo	3 years
Teruko Kyuden	F	-	University of Tokyo	4 years
Kazuki Oyama	M	-	University of Tokyo	4 years
Koki Mizutani	M	-	University of Tokyo	4 years
Motoshige Itoh	M	72	University of Tokyo	34 years
Yuichiro Takezaki	M	-	University of Tokyo	4 years
Tasuke Ichikawa	M	43	University of Tokyo	3 years
Shintaro Isono	M	-	University of Tokyo	5 years
Yi Hsen Gian	M	48	University of Tokyo	4 years
Hiroo Igarashi	M	-	University of Tokyo	4 years
Ren Ito	M	-	University of Tokyo	5 years
Nam-Soo Moon	M	53	University of Tokyo	3 years
Shizuki Tanaka	F	-	University of Tokyo	4 years
Ryohei Kohashi	M	44	University of Tokyo	4 years
Tatsunori Arai	M	-	University of Tokyo	4 years
Shunsuke Nakahama	M	47	University of Tokyo	2 years
Mariko Fujii	F	69	University of Tokyo	-
Hiroki Uchida	M	-	University of Tokyo	4 years
Kaoru Sekiai	M	-	University of Tokyo	5 years
Takeshi Sasaki	M	81	University of Tokyo	40 years
Masaki Hiraga	M	49	University of Tokyo	3 years
Yuichiro Yazaki	M	52	University of Tokyo	-
Shingo Kano	M	61	University of Tokyo	3 years
Hiroshi Komiyama	M	79	University of Tokyo	37 years
Taichi Sakaiya	M	86	University of Tokyo	-
Seiichi Ochiai	M	80	University of Tokyo	33 years
George Olcott	M	69	University of Tokyo	-
Shuhei Kawasaki	M	48	University of Tokyo	3 years
Noboru Kashiwagi	M	82	University of Tokyo	10 years
Ryozo Hayashi	M	76	University of Tokyo	-
Motoyuki Suzuki	M	83	University of Tokyo	17 years
Norikazu Kishimoto	M	49	University of Tokyo	4 years
Yasuhiro Yoshizawa	M	-	University of Tokyo	-
Kohei Katada	M	47	University of Tokyo	4 years
Hong Liang Guan	M	54	University of Tokyo	1 years
Mitsuru Izumo	M	44	University of Tokyo	4 years
Atsushi Mizuno	M	-	University of Tokyo	4 years
Takayuki Matsunaga	M	-	University of Tokyo	4 years
Zuunai Shagdarsuren	M	-	University of Tokyo	5 years
Takahiro Yabusaki	M	45	University of Tokyo	4 years
Tsutomu Kajitani	M	47	University of Tokyo	4 years
Takamasa Kawasaki	M	45	University of Tokyo	4 years
Takao Kobayashi	M	75	University of Tokyo	-
Gaku Nakamura	M	43	University of Tokyo	4 years
Shinji Kimura	M	45	University of Tokyo	4 years
Yujin Kimura	M	48	University of Tokyo	4 years
Horiuchi Kengo	M	-	University of Tokyo	2 years

Statistics

Country	Connections	% of total
Japan	99	100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections