Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437424 | Non-volatile semiconductor memory device with barrier and insulating films | Masaji Hara, Kimihide Saito, Ryo Kawai, Yoichi Kanuma, Kazuo Okada | 2002-08-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437424 | Non-volatile semiconductor memory device with barrier and insulating films | Masaji Hara, Kimihide Saito, Ryo Kawai, Yoichi Kanuma, Kazuo Okada | 2002-08-20 |