Nagumo; Toshihiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nagumo; Toshihiko.The latest application filed is for "projector".
- Nagumo; Toshihiko - Azumino JP
- NAGUMO; Toshihiko - Azumino-shi JP
- Nagumo; Toshihiko - Shiojiri JP
- NAGUMO; Toshihiko - Shiojiri-Shi JP
- Nagumo; Toshihiko - Matsumoto JP
- Nagumo; Toshihiko - Matsumoto-shi JP
| Patent | Date |
|---|---|
| Projector Grant 10,466,577 - Yasuda , et al. No | 2019-11-05 |
| Optical apparatus and projector Grant 10,345,690 - Nagumo July 9, 2 | 2019-07-09 |
| Projector App 20190041740 - YASUDA; Masanori ; et al. | 2019-02-07 |
| Light source device, dust collecting member, and projector Grant 9,897,904 - Nishi , et al. February 20, 2 | 2018-02-20 |
| Optical Apparatus And Projector App 20180017857 - NAGUMO; Toshihiko | 2018-01-18 |
| Dimmer and projector Grant 9,703,184 - Sakai , et al. July 11, 2 | 2017-07-11 |
| Light source device and projector Grant 9,651,851 - Tanaka , et al. May 16, 2 | 2017-05-16 |
| Light Source Device, Dust Collecting Member, And Projector App 20170108764 - NISHI; Toshizo ; et al. | 2017-04-20 |
| Light Source Device And Projector App 20150362829 - TANAKA; Katsunori ; et al. | 2015-12-17 |
| Projector with a turbo fan rotatable about a vertical axis Grant 8,591,037 - Nagumo , et al. November 26, 2 | 2013-11-26 |
| Dimmer And Projector App 20130038646 - SAKAI; Kenshi ; et al. | 2013-02-14 |
| Light source device and projector Grant 8,132,924 - Nishi , et al. March 13, 2 | 2012-03-13 |
| Optical device and projector Grant 8,061,844 - Nagumo November 22, 2 | 2011-11-22 |
| Projector App 20110234991 - NAGUMO; Toshihiko ; et al. | 2011-09-29 |
| Light Source Device And Projector App 20100253924 - Nishi; Toshizo ; et al. | 2010-10-07 |
| Optical Device And Projector App 20090323025 - Nagumo; Toshihiko | 2009-12-31 |
| Lamp for projector Grant D591,322 - Nagumo April 28, 2 | 2009-04-28 |
| Rear projector App 20060170879 - Kato; Shigeki ; et al. | 2006-08-03 |
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