![Ryuji Isoyama](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>)
Ryuji Isoyama
Director/Board Member at
Eight-Japan Engineering Consultants, Inc.
Profile
Ryuji Isoyama is currently the Representative Director & Vice President at Eight-Japan Engineering Consultants, Inc. He previously worked as the Director & General Manager-Planning at E·J Holdings Inc.
Ryuji Isoyama active positions
| Companies | Position | Start |
|---|---|---|
Eight-Japan Engineering Consultants, Inc.
 Eight-Japan Engineering Consultants, Inc. Engineering & ConstructionIndustrial Services Provides architectural, engineering and consulting services | Director/Board Member | 2014-05-31 |
Former positions of Ryuji Isoyama
| Companies | Position | End |
|---|---|---|
| E J HOLDINGS INC. | Director/Board Member | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
8
1st degree connections
2
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 2 |
|---|---|
Eight-Japan Engineering Consultants, Inc.
Eight-Japan Engineering Consultants, Inc. Engineering & ConstructionIndustrial Services Provides architectural, engineering and consulting services | Industrial Services |
E·J Holdings Inc.
 E·J Holdings Inc. Engineering & ConstructionIndustrial Services Engages in the planning, operation and management of subsidiaries involved in construction consultation | Industrial Services |
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