Kawashima; Seiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawashima; Seiko.The latest application filed is for "lamp and luminaire".
Company Profile
0.29.26
- Kawashima; Seiko - Kanagawa-ken JP
- Kawashima; Seiko - Yokosuka-shi JP
- Kawashima; Seiko - Yokosuka N/A JP
- Kawashima; Seiko - Kanagawa JP
- Kawashima; Seiko - Ome-shi JP
Patent Activity
| Patent | Date |
|---|---|
| Light-emitting circuit and luminaire Grant 8,847,477 - Kawashima , et al. September 30, 2 | 2014-09-30 |
| Lamp and Luminaire App 20140286040 - Shibusawa; Soichi ; et al. | 2014-09-25 |
| Light-emitting Circuit And Luminaire App 20140232259 - KAWASHIMA; Seiko ; et al. | 2014-08-21 |
| Light-Emitting Device and Luminaire App 20140218908 - Kawashima; Seiko ; et al. | 2014-08-07 |
| Light-emitting apparatus and illumination apparatus Grant 8,727,568 - Oyaizu , et al. May 20, 2 | 2014-05-20 |
| Light-emitting device and lighting apparatus provided with the same Grant 8,716,943 - Oyaizu , et al. May 6, 2 | 2014-05-06 |
| Light-emitting Module And Lighting Apparatus App 20140043803 - Kawashima; Seiko ; et al. | 2014-02-13 |
| Light emitting device and illumination apparatus Grant 8,641,232 - Kawashima , et al. February 4, 2 | 2014-02-04 |
| Light-emitting device and luminaire Grant 8,643,047 - Uemura , et al. February 4, 2 | 2014-02-04 |
| Light-emitting module and lighting apparatus with the same Grant 8,608,340 - Oyaizu , et al. December 17, 2 | 2013-12-17 |
| Light emitting device and illumination device Grant 8,569,786 - Takei , et al. October 29, 2 | 2013-10-29 |
| Light Emitting Module and Lighting System App 20130249407 - Kashiwagi; Takahito ; et al. | 2013-09-26 |
| Light Emitting Module and Lighting System App 20130249411 - Takahashi; Yoshiko ; et al. | 2013-09-26 |
| Light source module and lighting apparatus Grant 8,408,724 - Ogawa , et al. April 2, 2 | 2013-04-02 |
| Light-emitting module and illuminating apparatus having an insulating base having a plurality of insulating layers Grant 8,403,536 - Oyaizu , et al. March 26, 2 | 2013-03-26 |
| Light-emitting device and illumination device Grant 8,360,606 - Takei , et al. January 29, 2 | 2013-01-29 |
| Light-emitting Device And Luminaire App 20120305963 - UEMURA; Kozo ; et al. | 2012-12-06 |
| Light-emitting Module And Lighting Apparatus App 20120300430 - KAWASHIMA; Seiko ; et al. | 2012-11-29 |
| Electronic component mounting module and electrical apparatus Grant 8,197,099 - Oyaizu , et al. June 12, 2 | 2012-06-12 |
| Light emitting diode module Grant D658,605 - Egawa , et al. May 1, 2 | 2012-05-01 |
| Light emitting diode module Grant D658,600 - Egawa , et al. May 1, 2 | 2012-05-01 |
| Light emitting diode module Grant D658,604 - Egawa , et al. May 1, 2 | 2012-05-01 |
| Light emitting diode module Grant D658,602 - Egawa , et al. May 1, 2 | 2012-05-01 |
| Light emitting diode module Grant D658,601 - Egawa , et al. May 1, 2 | 2012-05-01 |
| Light emitting diode module Grant D658,603 - Egawa , et al. May 1, 2 | 2012-05-01 |
| Light-emitting Apparatus And Illumination Apparatus App 20120026738 - Oyaizu; Tsuyoshi ; et al. | 2012-02-02 |
| Light-emitting Module And Lighting Apparatus With The Same App 20110317416 - Oyaizu; Tsuyoshi ; et al. | 2011-12-29 |
| Light Emitting Device And Illumination Apparatus App 20110310609 - KAWASHIMA; Seiko ; et al. | 2011-12-22 |
| Light Emitting Device And Illumination Device App 20110278632 - Takei; Haruki ; et al. | 2011-11-17 |
| Lighting device comprising a color conversion unit Grant 8,044,570 - Oyaizu , et al. October 25, 2 | 2011-10-25 |
| Light-emitting Device And Lighting Apparatus Provided With The Same App 20110199021 - Oyaizu; Tsuyoshi ; et al. | 2011-08-18 |
| Light-emitting Device And Illumination Device App 20110063842 - TAKEI; HARUKI ; et al. | 2011-03-17 |
| Light Source Module And Lighting Apparatus App 20100165624 - Ogawa; Kozo ; et al. | 2010-07-01 |
| Electronic Component Mounting Module And Electrical Apparatus App 20100135034 - OYAIZU; Tsuyoshi ; et al. | 2010-06-03 |
| Light-emitting Module And Illuminating Apparatus App 20100103680 - OYAIZU; Tsuyoshi ; et al. | 2010-04-29 |
| Lighting Device App 20100096965 - OYAIZU; TSUYOSHI ; et al. | 2010-04-22 |
| Portable Device App 20090160792 - Morohoshi; Toshihiro ; et al. | 2009-06-25 |
| Storage Apparatus And Storage Method App 20090082889 - TAKASHIMA; Kazuhiro ; et al. | 2009-03-26 |
| Illuminating Device App 20080239724 - Moriyama; Takayoshi ; et al. | 2008-10-02 |
| Light Emitting Device and Illuminating Device App 20080191620 - Moriyama; Takayoshi ; et al. | 2008-08-14 |
| Metal halide lamp and automotive headlamp apparatus Grant 7,141,932 - Deguchi , et al. November 28, 2 | 2006-11-28 |
| Metal halide lamp, headlight apparatus for vehicle using the same, and method of manufacturing metal halide lamp Grant 7,116,050 - Tamura , et al. October 3, 2 | 2006-10-03 |
| Metal halide lamp, headlight apparatus for vehicle using the same, and method of manufacturing metal halide lamp App 20050093455 - Tamura, Nobuhiro ; et al. | 2005-05-05 |
| Metal halide lamp and automotive headlamp apparatus App 20030222584 - Deguchi, Makoto ; et al. | 2003-12-04 |
| Fluorescent lamp, self-ballasted fluorescent lamp and lighting apparatus App 20020057059 - Ogishi, Kazuhisa ; et al. | 2002-05-16 |
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