Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791147 | Semiconductor memory device and method for manufacturing the same | Junichi Karasawa, Kunio Watanabe | 2004-09-14 |
| 6594186 | Semiconductor memory and burn-in method for the same | Satoru Kodaira, Masaya Uehara, Hitoshi Kobayashi | 2003-07-15 |
| 5162983 | Active filter device for suppressing harmonics in a system including a capacitive load | — | 1992-11-10 |
| 4845578 | Disk holding device for disk drive | — | 1989-07-04 |
| 4831474 | Disk supporting mechanism in disk driving device | — | 1989-05-16 |
| 4742408 | Drive pin holding spring for floppy disk drive | — | 1988-05-03 |