Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8970109 | Metal halide lamp and lighting apparatus | Yasushi Sasai | 2015-03-03 |
| 8102110 | Lamp with outer bulb | Tsugio Sekiguchi, Yasushi Sasai | 2012-01-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8970109 | Metal halide lamp and lighting apparatus | Yasushi Sasai | 2015-03-03 |
| 8102110 | Lamp with outer bulb | Tsugio Sekiguchi, Yasushi Sasai | 2012-01-24 |