Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12377773 | Lighting control apparatus | Ryosuke Utsumi | 2025-08-05 |
| 12257869 | Spring | Hiroyuki Ogiso, Kazuyoshi Nono, Hideo Yamashita | 2025-03-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12377773 | Lighting control apparatus | Ryosuke Utsumi | 2025-08-05 |
| 12257869 | Spring | Hiroyuki Ogiso, Kazuyoshi Nono, Hideo Yamashita | 2025-03-25 |