Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390909 | Impact tool | Tokuo HIRABAYASHI, Kazuma Aoki, Kazunori Kinoshita | 2025-08-19 |
| 12377525 | Impact tool | Tokuo HIRABAYASHI, Kazuma Aoki, Kazunori Kinoshita | 2025-08-05 |
| 12053871 | Impact tool | Juan Chang, Haohao Wang, Wei-Ming Yang | 2024-08-06 |
| 11958170 | Impact tool | Tokuo HIRABAYASHI, Kazuma Aoki, Kazunori Kinoshita | 2024-04-16 |
| 10974372 | Impact tool | Tomoyuki Kondo, Kenji Abe, Koji Tsukamoto | 2021-04-13 |
| 10532454 | Electric working machine | Shingo Kamiya, Takao Kuroyanagi, Masanori Higashi | 2020-01-14 |