Saeki; Hidefumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Saeki; Hidefumi.The latest application filed is for "manufacturing process of element chip using laser grooving and plasma-etching".
- Saeki; Hidefumi - Osaka JP
| Patent | Date |
|---|---|
| Element chip cleaning method, element chip cleaning apparatus, and element chip manufacturing method Grant 11,219,929 - Itou , et al. January 11, 2 | 2022-01-11 |
| Manufacturing Process Of Element Chip Using Laser Grooving And Plasma-etching App 20210407855 - SAEKI; Hidefumi ; et al. | 2021-12-30 |
| Manufacturing process of element chip using laser grooving and plasma-etching Grant 11,145,548 - Saeki , et al. October 12, 2 | 2021-10-12 |
| Element chip manufacturing method Grant 10,964,597 - Harikai , et al. March 30, 2 | 2021-03-30 |
| Method of dicing a semiconductor wafer using a protective film formed by coating a mixture of water-soluble resin and organic solvent Grant 10,896,849 - Karasaki , et al. January 19, 2 | 2021-01-19 |
| Manufacturing process of element chip Grant 10,892,190 - Okita , et al. January 12, 2 | 2021-01-12 |
| Element Chip Cleaning Method, Element Chip Cleaning Apparatus, And Element Chip Manufacturing Method App 20200406308 - ITOU; Akihiro ; et al. | 2020-12-31 |
| Element Chip Manufacturing Method App 20200381304 - SAEKI; Hidefumi ; et al. | 2020-12-03 |
| Laser processing apparatus Grant 10,843,294 - Karasaki , et al. November 24, 2 | 2020-11-24 |
| Manufacturing process of element chip Grant 10,796,960 - Saeki , et al. October 6, 2 | 2020-10-06 |
| Method of manufacturing element chip Grant 10,607,846 - Karasaki , et al. | 2020-03-31 |
| Element Chip Manufacturing Method App 20200098636 - HARIKAI; Atsushi ; et al. | 2020-03-26 |
| Element Chip Manufacturing Method App 20190371669 - KARASAKI; Hidehiko ; et al. | 2019-12-05 |
| Manufacturing Process Of Element Chip App 20190304838 - SAEKI; Hidefumi ; et al. | 2019-10-03 |
| Manufacturing process of element chip Grant 10,410,924 - Karasaki , et al. Sept | 2019-09-10 |
| Manufacturing Process Of Element Chip App 20190221479 - OKITA; Shogo ; et al. | 2019-07-18 |
| Manufacturing Process Of Element Chip App 20190198396 - SAEKI; Hidefumi ; et al. | 2019-06-27 |
| Method Of Manufacturing Element Chip App 20190074185 - KARASAKI; Hidehiko ; et al. | 2019-03-07 |
| Manufacturing process of element chip Grant 10,147,646 - Karasaki , et al. De | 2018-12-04 |
| Laser Processing Apparatus App 20180326537 - KARASAKI; Hidehiko ; et al. | 2018-11-15 |
| Manufacturing Process Of Element Chip App 20180197777 - KARASAKI; Hidehiko ; et al. | 2018-07-12 |
| Manufacturing Process Of Element Chip App 20180174908 - KARASAKI; Hidehiko ; et al. | 2018-06-21 |
| Method of making hole in ceramic green sheet Grant 7,102,097 - Saito , et al. September 5, 2 | 2006-09-05 |
| Method of making hole in ceramic green sheet App 20040129689 - Saito, Ryuichi ; et al. | 2004-07-08 |
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