Hayahara; Ryuuji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hayahara; Ryuuji.The latest application filed is for "electrostatic chuck device".
- Hayahara; Ryuuji - Tokyo JP
| Patent | Date |
|---|---|
| Electrostatic chuck device Grant 11,348,819 - Kinpara , et al. May 31, 2 | 2022-05-31 |
| Electrostatic chuck device Grant 11,201,076 - Hayahara December 14, 2 | 2021-12-14 |
| Electrostatic Chuck Device App 20200395235 - HAYAHARA; Ryuuji | 2020-12-17 |
| Electrostatic Chuck Device App 20200343125 - KINPARA; Yuuki ; et al. | 2020-10-29 |
| Plate-shaped body for temperature measurement and temperature measuring apparatus provided with the same Grant 10,502,639 - Kosakai , et al. Dec | 2019-12-10 |
| Electrostatic chuck apparatus Grant 9,721,822 - Sasaki , et al. August 1, 2 | 2017-08-01 |
| Electrostatic chuck apparatus Grant 9,343,346 - Kosakai , et al. May 17, 2 | 2016-05-17 |
| Electrostatic chuck device Grant 9,209,061 - Hayahara , et al. December 8, 2 | 2015-12-08 |
| Electrostatic Chuck Apparatus App 20150179492 - Sasaki; Yasuharu ; et al. | 2015-06-25 |
| Electrostatic chuck apparatus Grant 8,981,263 - Sasaki , et al. March 17, 2 | 2015-03-17 |
| Electrostatic Chuck Device App 20140301010 - Hayahara; Ryuuji ; et al. | 2014-10-09 |
| Plate-shaped Body For Temperature Measurement And Temperature Measuring Apparatus Provided With The Same App 20140204975 - Kosakai; Mamoru ; et al. | 2014-07-24 |
| Electrostatic Chuck Apparatus App 20120299253 - Kosakai; Mamoru ; et al. | 2012-11-29 |
| Electrostatic Chuck Apparatus App 20120281334 - Sasaki; Yasuharu ; et al. | 2012-11-08 |
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