Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11646639 | Electric power tool | — | 2023-05-09 |
| 11309811 | Electric working machine and motor controller | Hitoshi Suzuki | 2022-04-19 |
| 10778057 | Electric power tool | — | 2020-09-15 |
| 10236739 | Electric working machine | Masanori Higashi, Takashi Momose | 2019-03-19 |
| 10084360 | Electric working machine | — | 2018-09-25 |
| 9364906 | Power tool with high-speed electric motor | Kenji Abe, Masayoshi Okumi, Hidenori Nagasaka, Motohiro Omura, Masaaki Fukumoto +3 more | 2016-06-14 |
| 7869913 | Vehicle-use electric generator apparatus | Hiroshi Tamura, Akira Kato | 2011-01-11 |