Sekiguchi; Yuka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sekiguchi; Yuka.The latest application filed is for "piezoelectric speaker-forming laminate".
- Sekiguchi; Yuka - Osaka JP
- Sekiguchi; Yuka - Ibaraki JP
- Sekiguchi; Yuka - Ibaraki-shi JP
| Patent | Date |
|---|---|
| Piezoelectric speaker-forming laminate Grant 11,252,510 - Komoto , et al. February 15, 2 | 2022-02-15 |
| Piezoelectric Speaker-forming Laminate App 20210029468 - KOMOTO; Yusuke ; et al. | 2021-01-28 |
| Piezoelectric Speaker App 20200351594 - KOMOTO; Yusuke ; et al. | 2020-11-05 |
| Sound Reducing System App 20200332518 - KOMOTO; Yusuke ; et al. | 2020-10-22 |
| Polylactic acid film or sheet, and pressure-sensitive adhesive tape or sheet Grant 10,118,999 - Senda , et al. November 6, 2 | 2018-11-06 |
| Film for pressure-sensitive adhesive tape and pressure-sensitive adhesive tape Grant 9,460,952 - Yutou , et al. October 4, 2 | 2016-10-04 |
| Polylactic Acid Film Or Sheet, And Pressure-sensitive Adhesive Tape Or Sheet App 20150072142 - Senda; Hiroki ; et al. | 2015-03-12 |
| Separator App 20150004404 - Senda; Hiroki ; et al. | 2015-01-01 |
| Protection Film App 20140377540 - Ishiguro; Shigeki ; et al. | 2014-12-25 |
| Film For Pressure-sensitive Adhesive Tape And Pressure-sensitive Adhesive Tape App 20140178620 - Yutou; Takumi ; et al. | 2014-06-26 |
| Surface protective film Grant 8,685,535 - Niimi , et al. April 1, 2 | 2014-04-01 |
| Polylactic Acid-based Film Or Sheet App 20130236723 - Ishiguro; Shigeki ; et al. | 2013-09-12 |
| Methylenebis (fatty Acid Amide) Composition, Adhesive Sheet, And Method For Manufacturing Thereof App 20130108867 - Ishiguro; Shigeki ; et al. | 2013-05-02 |
| Adhesive Tape Or Sheet With Release Liner App 20110244160 - ISHIGURO; Shigeki ; et al. | 2011-10-06 |
| Surface Protective Film App 20110206917 - Niimi; Kenjiro ; et al. | 2011-08-25 |
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