Yokota; Kazuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yokota; Kazuki.The latest application filed is for "semiconductor device and its manufacturing method".
- Yokota; Kazuki - Takehara JP
- Yokota; Kazuki - Tokyo JP
- Yokota; Kazuki - Kawagoe JP
| Patent | Date |
|---|---|
| Anti vibration glove Grant D911,622 - Yokota , et al. February 23, 2 | 2021-02-23 |
| Semiconductor device and its manufacturing method Grant 10,224,395 - Yokota | 2019-03-05 |
| Semiconductor device and method for manufacturing the same Grant 9,887,085 - Yokota February 6, 2 | 2018-02-06 |
| Semiconductor Device And Its Manufacturing Method App 20180019303 - YOKOTA; Kazuki | 2018-01-18 |
| Semiconductor Device And Method For Manufacturing The Same App 20170040163 - YOKOTA; Kazuki | 2017-02-09 |
| Overlay mark, method of measuring overlay accuracy, method of making alignment and semiconductor device therewith Grant 6,801,313 - Yokota October 5, 2 | 2004-10-05 |
| Alignment mark set and method of measuring alignment accuracy App 20010021548 - Yokota, Kazuki | 2001-09-13 |
| Device for and method of focus control, and information reproduction apparatus having the device Grant 6,104,019 - Yokota August 15, 2 | 2000-08-15 |
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