Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9851092 | Electric light bulb type light source apparatus and translucent cover | Naoki Yotsumoto, Kouji Miyata, Tatsuhiro Obara | 2017-12-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9851092 | Electric light bulb type light source apparatus and translucent cover | Naoki Yotsumoto, Kouji Miyata, Tatsuhiro Obara | 2017-12-26 |