Ryoji Iwanaga

Ryoji Iwanaga

President at Sumida Corporate Service, Inc.

74 year
Electronic Technology

Profile

Ryoji Iwanaga is currently the President & Representative Director at Sumida Corporate Service, Inc. since 2002.
Prior to this, he worked as an Executive Officer at Sumida Corp.

Ryoji Iwanaga active positions

CompaniesPositionStart
President 31/05/2002
All active positions of Ryoji Iwanaga

Former positions of Ryoji Iwanaga

CompaniesPositionEnd
SUMIDA CORPORATION Corporate Officer/Principal -
See the detail of Ryoji Iwanaga's experience

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Ryoji Iwanaga's experience

Linked companies

Listed companies1
SUMIDA CORPORATION

Electronic Technology

Private companies1

Electronic Technology

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