1993

Participated in the establishment of VECTOR INC. as a founding member

1995

Joined the Ministry of Posts and Telecommunications (now Japan Post Holdings Co., Ltd.)

1997

Joined VECTOR INC.

2001

Director of VECTOR INC.

2004

Established Vector Standard, Inc. (now ANTIL, Inc.) and became Representative Director

2015

Chairman of Weiku Gonggong Guanxi Zixun (Shanghai) Co., Ltd. (current position)

2017

Director of PR TIMES, Inc.

2018

Representative Director of Direct Tech, Inc.

2020

Representative Director of VECTOR INC.

2022

Executive Vice President of VECTOR INC. (current position)