Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11397498 | Electrode film and method for manufacturing same | Ryomei Omote, Yoshihiro Sakata, Takeshi Nishimura, Takakuni Sunahase | 2022-07-26 |
| 11265978 | Discharge lamp lighting control apparatus and lamp current supply method | Toshiki Takagi | 2022-03-01 |