UCHIYAMA; Shirou
Patent Applications and Registrations
Patent applications and USPTO patent grants for UCHIYAMA; Shirou.The latest application filed is for "semiconductor device having penetration electrode".
- UCHIYAMA; Shirou - Tokyo JP
| Patent | Date |
|---|---|
| Semiconductor Device Having Penetration Electrode App 20140042617 - UCHIYAMA; Shirou | 2014-02-13 |
| Semiconductor memory device and method of fabricating the same App 20030054600 - Uchiyama, Shirou | 2003-03-20 |
| Semiconductor memory device and method of fabricating the same Grant 6,489,197 - Uchiyama December 3, 2 | 2002-12-03 |
| Semiconductor memory device and method of fabricating the same App 20010041404 - Uchiyama, Shirou | 2001-11-15 |
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