Registered entities
Spacewalker Co Ltd
Reg. No. 11401014065Japan
Innovation
5 patent families — focus: Mechanical engineering, Operations & transport, Emerging technologies; filing pace steady. Cited 57 times.
| Year | Filings |
|---|---|
| 2022 | 1 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 3 |
Investor mix
4 investors on record; lead investors include REALIZE GROUP.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 1 | 25% |
| Other / undisclosed | 3 | 75% |