TSUJI; Kiyoko
Patent Applications and Registrations
Patent applications and USPTO patent grants for TSUJI; Kiyoko.The latest application filed is for "projection image display device".
- TSUJI; Kiyoko - Osaka JP
- Tsuji; Kiyoko - Daito N/A JP
- TSUJI; Kiyoko - Daito-City JP
| Patent | Date |
|---|---|
| Projection Image Display Device App 20220035229 - CHIKAYAMA; Manabu ; et al. | 2022-02-03 |
| Light source device and projection-image display apparatus Grant 9,417,512 - Tsuji August 16, 2 | 2016-08-16 |
| Light Source Device And Projection-image Display Apparatus App 20150301437 - TSUJI; Kiyoko | 2015-10-22 |
| Projection display apparatus Grant 8,444,278 - Ikeda , et al. May 21, 2 | 2013-05-21 |
| Projection display apparatus Grant 8,192,035 - Ikeda , et al. June 5, 2 | 2012-06-05 |
| Presentation System App 20120077172 - WATANABE; Tohru ; et al. | 2012-03-29 |
| Projection Desplay Apparatus App 20110069242 - MASHITANI; Ken ; et al. | 2011-03-24 |
| Projection Display Apparatus App 20100245783 - IKEDA; Takashi ; et al. | 2010-09-30 |
| Projection Display Apparatus App 20100245781 - IKEDA; Takashi ; et al. | 2010-09-30 |
| Projection Display Apparatus App 20100245787 - IKEDA; Takashi ; et al. | 2010-09-30 |
| Projection Display Apparatus App 20100245788 - IKEDA; Takashi ; et al. | 2010-09-30 |
| Illuminating Device And Projection Display Device App 20100182573 - ITOH; Yusuke ; et al. | 2010-07-22 |
| Illuminating Device And Projection Display Device App 20100073637 - MATSUMOTO; Shinya ; et al. | 2010-03-25 |
| Projection Image Display Apparatus App 20090284464 - Kogo; Yasuhide ; et al. | 2009-11-19 |
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