Ukai; Kazuhisa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ukai; Kazuhisa.The latest application filed is for "non-volatile storage device".
- Ukai; Kazuhisa - Kyoto JP
| Patent | Date |
|---|---|
| Non-volatile Storage Device App 20220246223 - Ukai; Kazuhisa ; et al. | 2022-08-04 |
| Semiconductor memory apparatus Grant 10,818,355 - Fuchikami , et al. October 27, 2 | 2020-10-27 |
| Nonvolatile semiconductor storage device with cell transistors Grant 10,700,076 - Ukai , et al. | 2020-06-30 |
| Semiconductor Memory Apparatus App 20190341109 - FUCHIKAMI; TAKAAKI ; et al. | 2019-11-07 |
| Nonvolatile semiconductor storage device Grant 10,381,082 - Okamoto , et al. A | 2019-08-13 |
| Nonvolatile Semiconductor Storage Device App 20190131311 - UKAI; KAZUHISA ; et al. | 2019-05-02 |
| Nonvolatile Semiconductor Storage Device App 20180315480 - OKAMOTO; Tsuyoshi ; et al. | 2018-11-01 |
| Semiconductor memory device Grant 9,741,397 - Ukai August 22, 2 | 2017-08-22 |
| Semiconductor Memory Device App 20150170713 - Ukai; Kazuhisa | 2015-06-18 |
| Semiconductor memory device including a dummy block Grant 9,001,562 - Ukai April 7, 2 | 2015-04-07 |
| Semiconductor Memory Device App 20120201071 - Ukai; Kazuhisa | 2012-08-09 |
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