Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1035193 | Electric vacuum cleaner body | Yota Kumagai | 2024-07-09 |
| D984029 | Light fixture | Koji Takahashi, Kazunori Hattori | 2023-04-18 |
| 11153951 | Floodlight | Kazunori Tsuge, Koji Takahashi | 2021-10-19 |
| 11002264 | Portable inflator | Noriyuki Nishido, Kento Nakamura | 2021-05-11 |
| D907272 | Floodlight | Koji Takahashi, Shigeki Ito | 2021-01-05 |