| Companies | Position | Start | End |
|---|---|---|---|
| CB GROUP MANAGEMENT CO., LTD. | Director/Board Member | 2011-05-31 | 2013-09-29 |
| Sales & Marketing | 2012-03-31 | 2013-09-29 | |
CARTAS Co., Ltd.
 CARTAS Co., Ltd. Household/Personal CareConsumer Non-Durables Part of SENKO Group Holdings Co., Ltd., CARTAS Co., Ltd. is a Japanese specialized trading company that sells and distributes daily miscellaneous goods, mainly paper products. The company was founded in 1953 and is based in Tokyo, Japan. CARTAS Co. handles a wide range of paper products used in both home and business settings, including their unique and independently planned products. On January 30, 2022, CARTAS Co. was acquired by SENKO Group Holdings Co., Ltd. from CB GROUP MANAGEMENT Co., Ltd. | Director/Board Member | 2007-03-31 | 2012-03-31 |
| Chairman | 2012-03-31 | - | |
| President | 2007-03-31 | 2012-03-31 |
International
| Japan | 3 |
Operational
| Director/Board Member | 2 |
| Sales & Marketing | 1 |
| Chairman | 1 |
Sectoral
| Health Technology | 2 |
| Consumer Non-Durables | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
| Listed companies | 1 |
|---|---|
| CB GROUP MANAGEMENT CO., LTD. | Health Technology |
| Private companies | 1 |
|---|---|
CARTAS Co., Ltd.
CARTAS Co., Ltd. Household/Personal CareConsumer Non-Durables Part of SENKO Group Holdings Co., Ltd., CARTAS Co., Ltd. is a Japanese specialized trading company that sells and distributes daily miscellaneous goods, mainly paper products. The company was founded in 1953 and is based in Tokyo, Japan. CARTAS Co. handles a wide range of paper products used in both home and business settings, including their unique and independently planned products. On January 30, 2022, CARTAS Co. was acquired by SENKO Group Holdings Co., Ltd. from CB GROUP MANAGEMENT Co., Ltd. | Consumer Non-Durables |
