Naka; Shuji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Naka; Shuji.The latest application filed is for "radio wave watch".
- Naka; Shuji - Fuchu JP
- NAKA; Shuji - Fuchu-shi Tokyo
- Naka; Shuji - Huchu N/A JP
- Naka; Shuji - Tokyo JP
| Patent | Date |
|---|---|
| Portable radio-controlled watch Grant 11,150,612 - Naka , et al. October 19, 2 | 2021-10-19 |
| Radio Wave Watch App 20200319605 - WATANABE; Yoshiyasu ; et al. | 2020-10-08 |
| Portable Radio-controlled Watch App 20200301371 - KITAMURA; Ken ; et al. | 2020-09-24 |
| Radio-controlled Watch App 20200089170 - KITAMURA; Ken ; et al. | 2020-03-19 |
| Portable Radio-controlled Watch App 20190265655 - NAKA; Shuji ; et al. | 2019-08-29 |
| Portable Radio-controlled Watch App 20190094817 - KITAMURA; Ken ; et al. | 2019-03-28 |
| Liquid crystal optical element and optical pickup apparatus Grant 8,451,421 - Naka , et al. May 28, 2 | 2013-05-28 |
| Optical pickup apparatus and liquid crystal optical element Grant 8,098,352 - Fujii , et al. January 17, 2 | 2012-01-17 |
| Liquid Crystal Optical Element And Optical Pickup Apparatus App 20090167965 - Naka; Shuji ; et al. | 2009-07-02 |
| Optical pickup apparatus and liquid crystal optical element App 20070211185 - Fujii; Naoki ; et al. | 2007-09-13 |
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