![Akiyo Masuda](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>)
Fortuna: 968 156 $ al 30/09/2026
Mr. Akiyo Masuda is on the Board of Directors at Kozo Sogo Gijutsu Kenkyujo KK, Jutaku Seino Hyoka Center KK, EPA SYSTEM, Inc., ERI Solution Co., Ltd. and Tokyo Bldg-Tech Center Co., Ltd. Mr. Masuda was previously employed as a Chairman by ERI Holdings Co., Ltd. He also served on the board at Sakkoken KK and Japan ERI Co., Ltd.
| Empresa | Fecha | Número de acciones | Valoración | Fecha de valoración |
|---|---|---|---|---|
ERI HOLDINGS CO., LTD. 0,38 % | 31/05/2025 | 89.700 ( 0,38 % ) | 968 156 $ | 30/09/2026 |
| Empresas | Cargo | Inicio |
|---|---|---|
ERI Solution Co., Ltd. | Director/Miembro de la Junta | 01/05/2004 |
EPA SYSTEM, Inc.
 EPA SYSTEM, Inc. Packaged SoftwareTechnology Services Develops computer-aided design (CAD) software for construction surveying | Director/Miembro de la Junta | 01/03/2017 |
Jutaku Seino Hyoka Center KK
 Jutaku Seino Hyoka Center KK Miscellaneous Commercial ServicesCommercial Services Provides housing building inspection, performance evaluation, research and diagnostics | Director/Miembro de la Junta | 01/11/2017 |
Tokyo Bldg-Tech Center Co., Ltd.
 Tokyo Bldg-Tech Center Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Engages in building structural inspection and evaluation services | Director/Miembro de la Junta | - |
Kozo Sogo Gijutsu Kenkyujo KK
 Kozo Sogo Gijutsu Kenkyujo KK Miscellaneous Commercial ServicesCommercial Services Inspection, research and development of highways, bridges and other structures | Director/Miembro de la Junta | 01/06/2021 |
| Empresas | Cargo | Fin |
|---|---|---|
| ERI HOLDINGS CO., LTD. | Presidente | 27/08/2026 |
Sakkoken KK
 Sakkoken KK Miscellaneous Commercial ServicesCommercial Services Provides business inspection and performance evaluation services | Director/Miembro de la Junta | - |
Japan ERI Co., Ltd.
 Japan ERI Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Engages in the provision of technical evaluation, rating and inspection services | Director Administrativo | - |
Activas
Inactivas
Empresas cotizadas
Empresas privadas
Relaciones de 1er grado
Empresas vinculadas al 1er grado
Hombre
Mujer
Administradores
Ejecutivos
| Empresas privadas | 8 |
|---|---|
Japan ERI Co., Ltd.
Japan ERI Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Engages in the provision of technical evaluation, rating and inspection services | Commercial Services |
Jutaku Seino Hyoka Center KK
Jutaku Seino Hyoka Center KK Miscellaneous Commercial ServicesCommercial Services Provides housing building inspection, performance evaluation, research and diagnostics | Commercial Services |
ERI Solution Co., Ltd. | |
Tokyo Bldg-Tech Center Co., Ltd.
Tokyo Bldg-Tech Center Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Engages in building structural inspection and evaluation services | Commercial Services |
ERI Holdings Co., Ltd.
 ERI Holdings Co., Ltd. Miscellaneous Commercial ServicesCommercial Services Engages in the management of group companies involved in evaluation, rating, and inspection of buildings and structures | Commercial Services |
EPA SYSTEM, Inc.
EPA SYSTEM, Inc. Packaged SoftwareTechnology Services Develops computer-aided design (CAD) software for construction surveying | Technology Services |
Kozo Sogo Gijutsu Kenkyujo KK
Kozo Sogo Gijutsu Kenkyujo KK Miscellaneous Commercial ServicesCommercial Services Inspection, research and development of highways, bridges and other structures | Commercial Services |
Sakkoken KK
Sakkoken KK Miscellaneous Commercial ServicesCommercial Services Provides business inspection and performance evaluation services | Commercial Services |
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