Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1024410 | Ceiling lighting equipment for elevator | Toshihisa Ogura | 2024-04-23 |
| D1020041 | Ceiling lighting equipment for elevator | Toshihisa Ogura | 2024-03-26 |
| D1006314 | Ceiling lighting equipment for elevator | Toshihisa Ogura | 2023-11-28 |
| D1002907 | Ceiling lighting equipment for elevator | Toshihisa Ogura | 2023-10-24 |
| D986440 | Ceiling lighting equipment for elevator | Toshihisa Ogura | 2023-05-16 |
| D986472 | Ceiling lighting equipment for elevator | Toshihisa Ogura | 2023-05-16 |
| D970068 | Lighting device | Masayuki Kondo, Yuka Yokobori, Toshihisa Ogura, Hiroyuki Inuta | 2022-11-15 |
| D967981 | Elevator car | Toshihisa Ogura | 2022-10-25 |
| D950825 | Reflector for downlight | Toshihisa Ogura | 2022-05-03 |
| D946807 | Downlight | Toshihisa Ogura | 2022-03-22 |