Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8035366 | Driving circuit of load | — | 2011-10-11 |
| 8008715 | Semiconductor device | Yusuke Kawaguchi, Kazuya Nakayama, Tsuyoshi Ohta, Takeshi Uchihara, Takahiro Kawano | 2011-08-30 |
| 7990674 | Load drive apparatus | Keiichi Sekiguchi, Kiyokatsu Satoh | 2011-08-02 |
| 7926939 | Spectacle lens and spectacle | Hidenori Shoji, Tsuyoshi Fukagawa | 2011-04-19 |