Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1042898 | Heater lamp | — | 2024-09-17 |
| D1036710 | Heater lamp | — | 2024-07-23 |
| 10476221 | Power supply socket for halogen lamp, and halogen lamp | Toshifumi Motoyama, Tsuyoshi Takeya | 2019-11-12 |
| 7385340 | Lamp arrangement with a lamp and a base | Shinobu Muraki | 2008-06-10 |