Rai; Yoshihira
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rai; Yoshihira.The latest application filed is for "image reading device and image forming apparatus".
- Rai; Yoshihira - Kanagawa JP
- Rai; Yoshihira - Ebina JP
- Rai, Yoshihira - Ebina-shi JP
| Patent | Date |
|---|---|
| Image reading device and image forming apparatus Grant 10,880,448 - Nakaie , et al. December 29, 2 | 2020-12-29 |
| Image Reading Device And Image Forming Apparatus App 20200304669 - Nakaie; Katsuhiko ; et al. | 2020-09-24 |
| Droplets ejecting apparatus Grant 9,597,904 - Rai March 21, 2 | 2017-03-21 |
| Droplets Ejecting Apparatus App 20160279982 - Rai; Yoshihira | 2016-09-29 |
| Liquid droplet ejecting apparatus Grant 9,120,323 - Tanaka , et al. September 1, 2 | 2015-09-01 |
| Liquid Droplet Ejecting Apparatus App 20150165784 - TANAKA; Kumiko ; et al. | 2015-06-18 |
| Liquid ejection apparatus and drive method for inkjet head Grant 8,801,151 - Shibata , et al. August 12, 2 | 2014-08-12 |
| Liquid Ejection Apparatus And Drive Method For Inkjet Head App 20130120503 - SHIBATA; Hiroshi ; et al. | 2013-05-16 |
| Droplet ejecting device Grant 8,118,394 - Suzuki , et al. February 21, 2 | 2012-02-21 |
| Liquid droplet ejecting apparatus Grant 7,866,780 - Rai January 11, 2 | 2011-01-11 |
| Inkjet recording device Grant D610,607 - Kachi , et al. February 23, 2 | 2010-02-23 |
| Droplet Ejecting Device App 20090284566 - SUZUKI; Tadashi ; et al. | 2009-11-19 |
| Liquid Droplet Ejecting Apparatus App 20090160905 - Rai; Yoshihira | 2009-06-25 |
| Ink jet recording head and ink jet recording apparatus Grant 7,448,727 - Rai , et al. November 11, 2 | 2008-11-11 |
| Maintenance device and recording device Grant 7,246,874 - Hirakata , et al. July 24, 2 | 2007-07-24 |
| Recording apparatus Grant 7,114,793 - Katsuta , et al. October 3, 2 | 2006-10-03 |
| Filter apparatus and droplet ejection device App 20060201870 - Seto; Shinji ; et al. | 2006-09-14 |
| Recording device Grant 7,090,419 - Satoh , et al. August 15, 2 | 2006-08-15 |
| Ink jet recording head and ink jet recording apparatus App 20060066678 - Rai; Yoshihira ; et al. | 2006-03-30 |
| Recording apparatus Grant 6,926,385 - Rai , et al. August 9, 2 | 2005-08-09 |
| Maintenance device and recording App 20050057603 - Hirakata, Susumu ; et al. | 2005-03-17 |
| Recording apparatus App 20040227785 - Katsuta, Nobuhiro ; et al. | 2004-11-18 |
| Recording apparatus App 20040179062 - Rai, Yoshihira ; et al. | 2004-09-16 |
| Recording device App 20040160475 - Satoh, Hiroaki ; et al. | 2004-08-19 |
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