Issued Patents 2016
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9502552 | Silicon carbide semiconductor device | Toru Hiyoshi | 2016-11-22 |
| 9425263 | Silicon carbide semiconductor device and method for manufacturing same | Toru Hiyoshi, Takeyoshi Masuda | 2016-08-23 |
| 9397155 | Silicon carbide semiconductor device | Keiji Wada, Toru Hiyoshi, Masaki Furumai, Mitsuhiko Sakai | 2016-07-19 |
| 9348251 | Optical scanning device and image forming apparatus including the same | Noriaki Sumikura | 2016-05-24 |
| 9316995 | Low profile light scanning device and image forming apparatus therewith | Noriaki Sumikura | 2016-04-19 |
| 9306006 | Silicon carbide semiconductor device | Toru Hiyoshi | 2016-04-05 |