![Takuma Yamamoto](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>)
Takuma Yamamoto
President at
KANAMIC NETWORK CO.,LTD
Net worth: 21 M $ as of 2026-05-30
Profile
Takuma Yamamoto currently works at Urban Fit KK, as Chairman from 2022, Kanamic Network Co., LTD., as President & Representative Director from 2014, and Ruby Development, Inc. (Japan), as President & Representative Director.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-09-29 | 6,689,600 ( 13.9% ) | 21 M $ | 2026-05-30 |
Takuma Yamamoto active positions
| Companies | Position | Start |
|---|---|---|
| KANAMIC NETWORK CO.,LTD | President | 2014-08-31 |
Urban Fit KK
 Urban Fit KK Other Consumer ServicesConsumer Services Operates fitness gym | Chairman | 2022-04-30 |
Ruby Development, Inc. (Japan)
 Ruby Development, Inc. (Japan) Information Technology ServicesTechnology Services Engages in planning and development of web applications | President | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
8
1st degree connections
3
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 3 |
|---|---|
Kanamic Network Co., LTD.
 Kanamic Network Co., LTD. Packaged SoftwareTechnology Services Develops software to support the nursing care business management | Technology Services |
Ruby Development, Inc. (Japan)
Ruby Development, Inc. (Japan) Information Technology ServicesTechnology Services Engages in planning and development of web applications | Technology Services |
Urban Fit KK
Urban Fit KK Other Consumer ServicesConsumer Services Operates fitness gym | Consumer Services |
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