Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D894339 | Sprinkler head | Hisayoshi Ohkoshi, Yuta Watanabe | 2020-08-25 |
| D886945 | Deflector for sprinkler head | Hisayoshi Ohkoshi, Yuta Watanabe | 2020-06-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D894339 | Sprinkler head | Hisayoshi Ohkoshi, Yuta Watanabe | 2020-08-25 |
| D886945 | Deflector for sprinkler head | Hisayoshi Ohkoshi, Yuta Watanabe | 2020-06-09 |