Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12302786 | Grounding body and grass cutter comprising grounding body | Tomoyuki KUTSUNA, Naoki Fujimatsu | 2025-05-20 |
| 11963489 | Gardening trimmer | Mikihiro KITAHARA, Tomoyuki KUTSUNA, Tomoyuki Ota | 2024-04-23 |
| 11419276 | Gardening trimmer | Mikihiro KITAHARA, Tomoyuki KUTSUNA, Masayoshi TORIHARA | 2022-08-23 |