Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8294133 | Electronic element and electroconductivity control method | — | 2012-10-23 |
| 6536013 | Memory embedded semiconductor integrated circuit and a method for designing the same | Toshio Kobayashi | 2003-03-18 |
| 6403421 | Semiconductor nonvolatile memory device and method of producing the same | Ikuhiro Yamamura, Hidetoshi Yamanaka | 2002-06-11 |
| 6314017 | Semiconductor memory device | Takashi Emori, Toshio Kobayashi | 2001-11-06 |
| 6168994 | Method of making memory device with an element splitting trench | — | 2001-01-02 |
| 5859459 | Semiconductor memory device and method of manufacturing the same | — | 1999-01-12 |