Hatade; Kouei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hatade; Kouei.The latest application filed is for "projector type headlamp".
- Hatade; Kouei - Osaka JP
- Hatade; Kouei - Mishima-Gun JP
| Patent | Date |
|---|---|
| Projector type headlamp Grant 10,830,406 - Kurosu , et al. November 10, 2 | 2020-11-10 |
| Projector Type Headlamp App 20190086052 - KUROSU; Hiroaki ; et al. | 2019-03-21 |
| Optical element Grant 9,435,507 - Ikeda , et al. September 6, 2 | 2016-09-06 |
| Optical Element App 20150029727 - IKEDA; Katsumoto ; et al. | 2015-01-29 |
| Imaging optical system and range finder Grant 8,469,528 - Sakagami , et al. June 25, 2 | 2013-06-25 |
| Imaging Optical System And Range Finder App 20100271691 - Sakagami; Norihisa ; et al. | 2010-10-28 |
| Imaging optical system including optical element having discontinuous plane Grant 7,492,534 - Hatade , et al. February 17, 2 | 2009-02-17 |
| Imaging Optical System Including Optical Element Having Continuous Plane App 20080068731 - Hatade; Kouei ; et al. | 2008-03-20 |
| Beam Shaping Optical System And Optical System Of Laser Beam Printer App 20070285781 - Seki; Daisuke ; et al. | 2007-12-13 |
| Imaging optical system and rangefinder App 20070263304 - Sakagami; Norihisa ; et al. | 2007-11-15 |
| Beam-shaping optical element and method and program for designing the same Grant 7,292,397 - Hatade , et al. November 6, 2 | 2007-11-06 |
| Beam-shaping optical element and method and program for designing the same App 20060103907 - Hatade; Kouei ; et al. | 2006-05-18 |
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