Innovation
8 patent families (3 granted) — focus: Electricity & electronics, Physics & computing; filing pace steady. Cited 132 times.
| Year | Filings |
|---|---|
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 6 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 2 |
Investor mix
8 investors on record; lead investors include DBJ Capital, Mizuho Securities Principal Investment, M3, Kiraboshi Capital.
| Investor type | Count | Share |
|---|---|---|
| Venture capital | 3 | 38% |
| Private equity | 2 | 25% |
| Bank & private debt | 1 | 13% |
| Other / undisclosed | 2 | 25% |