Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12186929 | Chainsaw | Hideki Kachi | 2025-01-07 |
| 12151390 | Chainsaw | Hideki Kachi | 2024-11-26 |
| 11446841 | Chainsaw | Hideki Kachi, Koji Haneda | 2022-09-20 |
| 10695943 | Chainsaw | Hideki Kachi, Koji Haneda | 2020-06-30 |