Hiroki Kuriyama

Director/Board Member at NTT DOCOMO, INC.

63 year

Communications

Commercial Services

Active connections

Name	Gender	Age	Linked companies	Collaboration
Takashi Hiroi	M	61	NIPPON TELEGRAPH AND TELEPHONE CORPORATION NTT DOCOMO, INC.	38 years
Toru Maruoka	M	-	NTT DOCOMO, INC. NTT Communications Corp. NTT Communications Corp. Wireless TelecommunicationsCommunications NTT Communications Corp. provides domestic and international telecommunications services. It offers cloud, data center, networking, voice and video communications, managed security, operations management, and customer portal services. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan.	-
Akira Shimada	M	66	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	43 years
Motoyuki Ii	M	65	NIPPON TELEGRAPH AND TELEPHONE CORPORATION NTT DOCOMO, INC.	3 years
Jun Sawada	M	68	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	46 years
Hozumi Tamura	M	61	NTT DOCOMO, INC.	11 years
Hiromasa Takaoka	M	58	NIPPON TELEGRAPH AND TELEPHONE CORPORATION NTT Communications Corp. NTT Communications Corp. Wireless TelecommunicationsCommunications NTT Communications Corp. provides domestic and international telecommunications services. It offers cloud, data center, networking, voice and video communications, managed security, operations management, and customer portal services. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan.	-
Sadayuki Sakakibara	M	81	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	12 years
Toshio Kanai	M	-	NTT Communications Corp. NTT Communications Corp. Wireless TelecommunicationsCommunications NTT Communications Corp. provides domestic and international telecommunications services. It offers cloud, data center, networking, voice and video communications, managed security, operations management, and customer portal services. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan.	-
Katsuhiko Kawazoe	M	62	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	37 years
Natsuko Fujishiro	F	-	NIPPON TELEGRAPH AND TELEPHONE CORPORATION NTT DOCOMO, INC.	-
Keiko Takegawa	F	66	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	5 years
Ken Sakamura	M	72	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	5 years
Tomohiro Ando	M	-	NTT Communications Corp. NTT Communications Corp. Wireless TelecommunicationsCommunications NTT Communications Corp. provides domestic and international telecommunications services. It offers cloud, data center, networking, voice and video communications, managed security, operations management, and customer portal services. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan.	-
Shuji Inaba	M	-	NTT Communications Corp. NTT Communications Corp. Wireless TelecommunicationsCommunications NTT Communications Corp. provides domestic and international telecommunications services. It offers cloud, data center, networking, voice and video communications, managed security, operations management, and customer portal services. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan.	8 years
Katsushige Kojima	M	-	NTT Communications Corp. NTT Communications Corp. Wireless TelecommunicationsCommunications NTT Communications Corp. provides domestic and international telecommunications services. It offers cloud, data center, networking, voice and video communications, managed security, operations management, and customer portal services. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan.	-
Shuichi Sasakura	M	-	NTT Communications Corp. NTT Communications Corp. Wireless TelecommunicationsCommunications NTT Communications Corp. provides domestic and international telecommunications services. It offers cloud, data center, networking, voice and video communications, managed security, operations management, and customer portal services. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan.	-
Masaaki Shintaku	M	69	NTT DOCOMO, INC. NTT Communications Corp. NTT Communications Corp. Wireless TelecommunicationsCommunications NTT Communications Corp. provides domestic and international telecommunications services. It offers cloud, data center, networking, voice and video communications, managed security, operations management, and customer portal services. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan.	15 years
Yoshiaki Maeda	M	54	NTT DOCOMO, INC.	2 years
Hidemune Sugahara	M	-	NTT Communications Corp. NTT Communications Corp. Wireless TelecommunicationsCommunications NTT Communications Corp. provides domestic and international telecommunications services. It offers cloud, data center, networking, voice and video communications, managed security, operations management, and customer portal services. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan.	-
Katsuhiko Shirai	M	84	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	12 years
Akiko Kudo	F	-	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Takashi Ohira	M	-	NTT Communications Corp. NTT Communications Corp. Wireless TelecommunicationsCommunications NTT Communications Corp. provides domestic and international telecommunications services. It offers cloud, data center, networking, voice and video communications, managed security, operations management, and customer portal services. The company was founded on July 1, 1999 and is headquartered in Tokyo, Japan.	-
Tania Balcombe	F	-	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Shin Kikuchi	M	64	NTT DOCOMO, INC.	-
Takao Maezawa	M	68	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	8 years
Shinichi Yokohama	M	-	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Michiko Chiba	F	62	NTT DOCOMO, INC.	-
Yoshitaka Ikeda	M	-	NTT DOCOMO, INC.	-
Kanae Takahashi	F	60	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	37 years
Hironobu Sagae	M	65	NTT DOCOMO, INC.	7 years
Masato Kuroiwa	M	-	NTT DOCOMO, INC.	-
Akemi Ishiwata	F	-	NTT DOCOMO, INC.	-
Kenjirou Saitou	M	-	NTT DOCOMO, INC.	-
Kikuko Shirakawa	M	-	NTT DOCOMO, INC.	-

Connections Chart

Multi-company connection

Former connections

Name	Gender	Age	Linked companies	Collaboration
Toshio Kobayashi	M	72	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	5 years
Satoshi Miura	M	80	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	51 years
Seiji Maruyama	M	63	NTT DOCOMO, INC.	12 years
Eiichi Sakamoto	M	60	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Kaoru Kanazawa	M	79	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	7 years
Hiroo Unoura	M	75	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	45 years
Tetsuya Shoji	M	70	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	35 years
Noritaka Uji	M	75	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	39 years
Noriko Endo	M	55	NTT DOCOMO, INC.	6 years
Tetsuya Makino	M	71	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Naoki Shibuya	M	61	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	37 years
Takashi Imai	M	94	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	13 years
Hiroshi Shirahige	M	71	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Shinichiro Ueno	M	57	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Hiroyuki Mitoma	M	49	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Toshiaki Sakurai	M	-	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Katsumi Kuroda	M	54	NTT DOCOMO, INC.	3 years
Hideaki Ozaki	M	58	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	4 years
Naoki Matsuo	M	71	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Shunsuke Amiya	M	77	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	42 years
Yoshinori Nishiki	M	76	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Yotaro Kobayashi	M	90	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	13 years
Noboru Sato	M	73	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Kazunori Nonaka	M	72	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Sidarta Sidik	M	56	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	3 years
Norio Wada	M	83	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	48 years
Tomohito Takatsu	M	-	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Kunio Hoshizawa	M	78	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Makiko Nakamori	F	60	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Daisuke Mitarai	M	52	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	3 years
Takashi Shiraishi	M	50	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Mitsunobu Komori	M	71	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	28 years
Kiyoshi Katagiri	M	77	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Takao Nakajima	M	85	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	-
Toshiki Nakayama	M	66	NIPPON TELEGRAPH AND TELEPHONE CORPORATION	31 years

Statistics

Country	Connections	% of total
Japan	70	100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections