Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10297557 | Semiconductor device and method for manufacturing the semiconductor device | Hiroshi Shikauchi, Satoru Washiya, Tomonori Hotate, Hiromichi Kumakura | 2019-05-21 |
| 10158013 | Semiconductor device and method for manufacturing the semiconductor device | Hiroshi Shikauchi, Satoru Washiya, Tomonori Hotate, Hiromichi Kumakura | 2018-12-18 |
| 9991379 | Semiconductor device with a gate insulating film formed on an inner wall of a trench, and method of manufacturing the same | Ryohei Baba, Tomonori Hotate, Satoru Washiya, Hiroshi Shikauchi | 2018-06-05 |
| 8841051 | Full color image forming method using two cyan toners | Shiro Hirano, Naohiro Hirose, Kaori Soeda, Miyuki Murakami | 2014-09-23 |