Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12258739 | Kinetic faucet and sink assemblies | Hiroyuki Chanseol Muraoka, Daniel Brohn, Karger D. Kohler | 2025-03-25 |
| 12137850 | Water delivery integrated shower seat | Hiroyuki Chanseol Muraoka, Lun Cheak Tan | 2024-11-12 |