Ryuichiro Hayashi

Director/Board Member at GUNOSY INC.

42 year

Communications

Consumer Services

Technology Services

Profile

Ryuichiro Hayashi has held positions at A-Sketch Co., Ltd. as Outside Director since 2024, at Gunosy, Inc. as Director since 2025, and at KDDI Corp.
as General Manager-LX Service Planning Department since 2006.

Ryuichiro Hayashi active positions

Companies	Position	Start
GUNOSY INC.	Director/Board Member	27/08/2025
KDDI CORPORATION	Corporate Officer/Principal	31/03/2006
A-Sketch KK A-Sketch KK Movies/EntertainmentConsumer Services Operates as a artist management and record label	Director/Board Member	30/04/2024

All active positions of Ryuichiro Hayashi

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Ryuichiro Hayashi's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	3
KDDI Corp. KDDI Corp. Wireless TelecommunicationsCommunications Provides telecommunications services	Communications
A-Sketch KK A-Sketch KK Movies/EntertainmentConsumer Services Operates as a artist management and record label	Consumer Services
Gunosy, Inc. Gunosy, Inc. Packaged SoftwareTechnology Services Develops a media platform that provides information curation services	Technology Services

See company connections

Stock Market
Insiders
Ryuichiro Hayashi