NAGAOKA; Yasuo
Patent Applications and Registrations
Patent applications and USPTO patent grants for NAGAOKA; Yasuo.The latest application filed is for "method for polishing germanium wafer".
- NAGAOKA; Yasuo - Maebashi JP
- Nagaoka; Yasuo - Annaka JP
- Nagaoka; Yasuo - Gunma JP
| Patent | Date |
|---|---|
| Method For Polishing Germanium Wafer App 20170216992 - NAGAOKA; Yasuo ; et al. | 2017-08-03 |
| Semiconductor-wafer Cleaning Tank And Method Of Manufacturing Bonded Wafer App 20160336188 - NAGAOKA; Yasuo | 2016-11-17 |
| Method for manufacturing bonded wafer Grant 8,173,521 - Kobayashi , et al. May 8, 2 | 2012-05-08 |
| Method For Manufacturing Bonded Wafer App 20100120223 - Kobayashi; Norihiro ; et al. | 2010-05-13 |
| Manufacturing Method of SOI Wafer and SOI Wafer Manufactured by This Method App 20090117706 - Soeta; Yasutsugu ; et al. | 2009-05-07 |
| Method for producing direct bonded wafer and direct bonded wafer Grant 7,521,334 - Kobayashi , et al. April 21, 2 | 2009-04-21 |
| Method for Producing Direct Bonded Wafer and Direct Bonded Wafer App 20080102603 - Kobayashi; Norihiro ; et al. | 2008-05-01 |
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