Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8371724 | Light emitting device | Yuji Tamaki, Tatsuya Hioki, Tatsuya Goto, Nobuhiro Kobayashi | 2013-02-12 |
| 8104906 | Electronic flash apparatus | Masaaki Teranishi, Tatsuya Goto, Eiji Takashiro | 2012-01-31 |