![Seiji Miyachi](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>)
Seiji Miyachi
Director/Board Member at
SUMCO TECHXIV Corp.
Profile
Seiji Miyachi is Director & Vice President at SUMCO TECHXIV Corp.
since 2015.
Formerly, Mr. Miyachi was Executive Officer & Deputy Manager-Kyushu Office at SUMCO Corp.
Seiji Miyachi active positions
| Companies | Position | Start |
|---|---|---|
SUMCO TECHXIV Corp.
 SUMCO TECHXIV Corp. SemiconductorsElectronic Technology Manufactures and markets silicon wafers for semiconductors | Director/Board Member | 2015-02-28 |
Former positions of Seiji Miyachi
| Companies | Position | End |
|---|---|---|
| SUMCO CORPORATION | Corporate Officer/Principal | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
3
1st degree connections
2
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 2 |
|---|---|
SUMCO Corp.
 SUMCO Corp. Industrial MachineryProducer Manufacturing Manufactures and markets silicon wafers for semiconductors | Producer Manufacturing |
SUMCO TECHXIV Corp.
SUMCO TECHXIV Corp. SemiconductorsElectronic Technology Manufactures and markets silicon wafers for semiconductors | Electronic Technology |
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