Hiroyuki Yamamoto

Chief Administrative Officer at AI HOLDINGS CORPORATION

65 year

Electronic Technology

Producer Manufacturing

Profile

Hiroyuki Yamamoto has held director and managerial roles at multiple companies.
Current positions include Director at Nakayo, Inc. starting in 2025, Director & General Manager-Administration at Ai Holdings Corp.
since 2007, Director at Iwatsu Electric Co., Ltd., and Auditor at Graphtec Corp.

Hiroyuki Yamamoto active positions

Companies	Position	Start
AI HOLDINGS CORPORATION	Chief Administrative Officer	-
IWATSU ELECTRIC CO., LTD.	Director/Board Member	-
NAKAYO, INC.	Director/Board Member	01/08/2025
Graphtec Corp. Graphtec Corp. Industrial MachineryProducer Manufacturing Manufactures printing equipment	Comptroller/Controller/Auditor	-

All active positions of Hiroyuki Yamamoto

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Hiroyuki Yamamoto's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	4
Iwatsu Electric Co., Ltd. Iwatsu Electric Co., Ltd. Telecommunications EquipmentElectronic Technology Manufactures information and communication, printing systems, electronic measurement products	Electronic Technology
Nakayo, Inc. Nakayo, Inc. Computer Processing HardwareElectronic Technology Develops, manufactures and sells information, communication, environmental & energy equipment	Electronic Technology
Graphtec Corp. Graphtec Corp. Industrial MachineryProducer Manufacturing Manufactures printing equipment	Producer Manufacturing
Ai Holdings Corp. Ai Holdings Corp. Computer PeripheralsElectronic Technology Operates as a holding company which engages in information, security and card equipment & design business	Electronic Technology

See company connections

Stock Market
Insiders
Hiroyuki Yamamoto