Tetsuo; Ariyoshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tetsuo; Ariyoshi.The latest application filed is for "lighting device and method for manufacturing the same".
- Tetsuo; Ariyoshi - Suwon-si KR
- Tetsuo; Ariyoshi - Osaka JP
- TETSUO; Ariyoshi - Osaka-shi JP
- TETSUO; Ariyoshi - US
| Patent | Date |
|---|---|
| Lighting device and method for manufacturing the same Grant 10,215,365 - Yu , et al. Feb | 2019-02-26 |
| Light source module and lighting device having the same Grant 9,568,156 - Tetsuo , et al. February 14, 2 | 2017-02-14 |
| Lighting Device And Method For Manufacturing The Same App 20150022999 - Yu; Byeong Hyeon ; et al. | 2015-01-22 |
| Light Source Module And Lighting Device Having The Same App 20140218909 - TETSUO; Ariyoshi ; et al. | 2014-08-07 |
| Two-sided illumination LED lens and LED module and LED two-sided illumination system using the same Grant 7,740,366 - Tetsuo , et al. June 22, 2 | 2010-06-22 |
| Two-sided Illumination Led Lens And Led Module And Led Two-sided Illumination System Using The Same App 20100020540 - TETSUO; Ariyoshi ; et al. | 2010-01-28 |
| Spread Lens And Lighting Device Assembly Using The Same App 20090296405 - TETSUO; Ariyoshi | 2009-12-03 |
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