![Yoshimichi Tani](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Net worth: 102 M $ as of 31/07/2026
Yoshimichi Tani is the Chairman & Chief Executive Officer of KeePer Technical Laboratory Co., Ltd., a company he founded in 1985.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 31/12/2025 | 57,97,600 ( 20.5% ) | 102 M $ | 31/07/2026 |
| Companies | Position | Start |
|---|---|---|
| KEEPER TECHNICAL LABORATORY CO., LTD. | Chief Executive Officer | 01/02/2019 |
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| Private companies | 1 |
|---|---|
KeePer Technical Laboratory Co., Ltd.
 KeePer Technical Laboratory Co., Ltd. Industrial SpecialtiesProcess Industries Develops, manufactures, and sells car coating products | Process Industries |
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