Zushi; Tomofumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zushi; Tomofumi.The latest application filed is for "semiconductor memory device".
- Zushi; Tomofumi - Yokkaichi JP
| Patent | Date |
|---|---|
| Semiconductor memory device Grant 10,685,981 - Kanno , et al. | 2020-06-16 |
| Semiconductor Memory Device App 20200083247 - KANNO; Hiroshi ; et al. | 2020-03-12 |
| Three dimensional semiconductor memory device in which a channel layer has a stacked structure including an outer semiconductor layer and a doped inner semiconductor layer Grant 10,283,522 - Zushi , et al. | 2019-05-07 |
| Semiconductor Memory Device And Manufacturing Method Of Semiconductor Memory Device App 20180277560 - Zushi; Tomofumi ; et al. | 2018-09-27 |
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