Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |