Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10103055 | Expansion sheet, expansion sheet manufacturing method, and expansion sheet expanding method | Ryoji Tanimoto | 2018-10-16 |
| D809177 | Recessed ceiling light | — | 2018-01-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10103055 | Expansion sheet, expansion sheet manufacturing method, and expansion sheet expanding method | Ryoji Tanimoto | 2018-10-16 |
| D809177 | Recessed ceiling light | — | 2018-01-30 |