Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9605820 | Lighting device | Ryuichi Koga | 2017-03-28 |
| 9593687 | Ceiling fan | Kiyohiko Iwamoto | 2017-03-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9605820 | Lighting device | Ryuichi Koga | 2017-03-28 |
| 9593687 | Ceiling fan | Kiyohiko Iwamoto | 2017-03-14 |