Orihara; Shuji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Orihara; Shuji.The latest application filed is for "stress measurement device for strengthened glass, stress measuring method for strengthened glass, manufacturing method of streng".
- Orihara; Shuji - Toshima-ku JP
- Orihara; Shuji - Yokosuka JP
| Patent | Date |
|---|---|
| Stress measurement device for strengthened glass, stress measuring method for strengthened glass, manufacturing method of strengthened glass, and strengthened glass Grant 11,274,981 - Orihara , et al. March 15, 2 | 2022-03-15 |
| Surface refractive index measurement method and surface stress measurement method using the same Grant 10,859,452 - Orihara , et al. December 8, 2 | 2020-12-08 |
| Stress Measurement Device For Strengthened Glass, Stress Measuring Method For Strengthened Glass, Manufacturing Method Of Streng App 20190219463 - ORIHARA; Shuji ; et al. | 2019-07-18 |
| Surface Refractive Index Measurement Method And Surface Stress Measurement Method Using The Same App 20180306658 - Orihara; Shuji ; et al. | 2018-10-25 |
| Multiple layered thin-film magnetic head for magnetic recording and reproducing apparatus Grant 5,155,646 - Fujisawa , et al. October 13, 1 | 1992-10-13 |
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