![Seiji Niikuni](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 Niikuni
Chief Tech/Sci/R&D Officer at
OVAL CORPORATION
Net worth: 156 438 $ as of 2026-09-29
Profile
Seiji Niikuni started working at OVAL Corp.
in 1985.
Since 2024, the role has been Director & Head-Technology at OVAL Corp.
The current job is Director & Head-Technology at OVAL Corp.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
OVAL CORPORATION 0.12% | 2026-06-18 | 25,903 ( 0.12% ) | 156 438 $ | 2026-09-29 |
Seiji Niikuni active positions
| Companies | Position | Start |
|---|---|---|
| OVAL CORPORATION | Chief Tech/Sci/R&D Officer | 2024-03-31 |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
20
1st degree connections
1
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 1 |
|---|---|
OVAL Corp.
 OVAL Corp. Industrial MachineryProducer Manufacturing Manufactures measuring equipments and related instrumentation control devices | Producer Manufacturing |
- Stock Market
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- Seiji Niikuni
