Kakuno; Yoshinori
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kakuno; Yoshinori.The latest application filed is for "light-emitting apparatus, illumination light source, and lighting apparatus".
Company Profile
0.49.16
- Kakuno; Yoshinori - Osaka JP
- Kakuno; Yoshinori - Katano JP
- Kakuno; Yoshinori - Kadoma JP
- Kakuno; Yoshinori - Katano-shi JP
Patent Activity
| Patent | Date |
|---|---|
| Light-emitting apparatus with fastening of optical component to pedestal through light-emitting substrate through-hole, illumination light source having the same, and lighting apparatus having the same Grant 9,651,223 - Yokotani , et al. May 16, 2 | 2017-05-16 |
| Light-emitting Apparatus, Illumination Light Source, And Lighting Apparatus App 20150109778 - YOKOTANI; Ryouji ; et al. | 2015-04-23 |
| Lamp having improved insulation of the circuit unit Grant 8,981,636 - Matsuda , et al. March 17, 2 | 2015-03-17 |
| Lamp App 20140152177 - Matsuda; Tsugihiro ; et al. | 2014-06-05 |
| LED light source lamp having drive circuit arranged in outer periphery of LED light source Grant 8,710,724 - Nakagawa , et al. April 29, 2 | 2014-04-29 |
| Light-emitting diode lamp Grant D702,870 - Wakamiya , et al. April 15, 2 | 2014-04-15 |
| Led Light Source Lamp Having Drive Circuit Arranged In Outer Periphery Of Led Light Source App 20140071690 - NAKAGAWA; Hiroki ; et al. | 2014-03-13 |
| Light-emitting diode lamp Grant D697,253 - Wakamiya , et al. January 7, 2 | 2014-01-07 |
| LED light source lamp having drive circuit arranged in outer periphery of led light source Grant 8,604,679 - Nakagawa , et al. December 10, 2 | 2013-12-10 |
| Light Bulb Shaped Lamp And Lighting Apparatus App 20130249381 - Takeuchi; Nobuyoshi ; et al. | 2013-09-26 |
| Led Light Source Lamp App 20120319555 - Nakagawa; Hiroki ; et al. | 2012-12-20 |
| Light emitting diode lamp Grant D671,663 - Matsuda , et al. November 27, 2 | 2012-11-27 |
| Light-emitting diode lamp Grant D664,682 - Matsuda , et al. July 31, 2 | 2012-07-31 |
| Light-emitting diode lamp Grant D664,683 - Matsuda , et al. July 31, 2 | 2012-07-31 |
| Light-emitting diode lamp Grant D663,449 - Wakamiya , et al. July 10, 2 | 2012-07-10 |
| Light-emitting diode lamp Grant D660,469 - Mase , et al. May 22, 2 | 2012-05-22 |
| Light-emitting diode lamp Grant D660,468 - Mase , et al. May 22, 2 | 2012-05-22 |
| Lamp Designed To Use Solid-state Light Emitting Device As Light Source App 20120063129 - Nakagawa; Hiroki ; et al. | 2012-03-15 |
| Lamp having an arc tube protected from breakage Grant 7,586,250 - Iida , et al. September 8, 2 | 2009-09-08 |
| Fluorescent lamp Grant D577,132 - Itaya , et al. September 16, 2 | 2008-09-16 |
| Discharge Lamp App 20080191599 - Itaya; Kenji ; et al. | 2008-08-14 |
| Base for fluorescent lamp Grant D561,386 - Itaya , et al. February 5, 2 | 2008-02-05 |
| Fluorescent lamp Grant D561,356 - Itaya , et al. February 5, 2 | 2008-02-05 |
| Low-pressure mercury lamp having a spiral arc tube and method for assembling the same Grant 7,321,190 - Nakanishi , et al. January 22, 2 | 2008-01-22 |
| Holder for fluorescent lamp Grant D558,915 - Kakuno , et al. January 1, 2 | 2008-01-01 |
| Fluorescent lamp Grant D550,865 - Kakuno , et al. September 11, 2 | 2007-09-11 |
| Fluorescent lamp Grant D529,636 - Kakuno , et al. October 3, 2 | 2006-10-03 |
| Fluorescent lamp Grant D529,634 - Kakuno , et al. October 3, 2 | 2006-10-03 |
| Fluorescent lamp Grant D529,637 - Kakuno , et al. October 3, 2 | 2006-10-03 |
| Fluorescent lamp Grant D529,204 - Kakuno , et al. September 26, 2 | 2006-09-26 |
| Base for a fluorescent lamp Grant D528,228 - Kakuno , et al. September 12, 2 | 2006-09-12 |
| Fluorescent lamp Grant D528,229 - Kakuno , et al. September 12, 2 | 2006-09-12 |
| Low-pressure mercury vapor discharge lamp with improved heat dissipation, and manufacturing method therefore Grant 7,074,104 - Itaya , et al. July 11, 2 | 2006-07-11 |
| Low-pressure mercury lamp and method for assembling the same App 20060108908 - Nakanishi; Akiko ; et al. | 2006-05-25 |
| Lamp having an arc tube protected from breakage App 20060006781 - Iida; Shiro ; et al. | 2006-01-12 |
| Low-pressure mercury vapor discharge lamp with improved heat dissipation, and manufacturing method therefore Grant 6,972,514 - Itaya , et al. December 6, 2 | 2005-12-06 |
| Bulb-type lamp and manufacturing method for the bulb-type lamp Grant 6,793,373 - Matsuba , et al. September 21, 2 | 2004-09-21 |
| Low-pressure mercury vapor discharge lamp with improved heat dissipation, and manufacturing method therefore App 20040121698 - Itaya, Kenji ; et al. | 2004-06-24 |
| Bulb-type lamp and manufacturing method for the bulb-type lamp Grant 6,736,526 - Matsuba , et al. May 18, 2 | 2004-05-18 |
| Fluorescent lamp Grant D484,621 - Kakuno , et al. December 30, 2 | 2003-12-30 |
| Bulb-type lamp and manufacturing method for the bulb-type lamp App 20030210550 - Matsuba, Tetsuo ; et al. | 2003-11-13 |
| Fluorescent lamp Grant D480,486 - Kakuno , et al. October 7, 2 | 2003-10-07 |
| Fluorescent lamp Grant D480,162 - Kakuno , et al. September 30, 2 | 2003-09-30 |
| Fluorescent lamp Grant D479,887 - Kakuno , et al. September 23, 2 | 2003-09-23 |
| Fluorescent lamp Grant D479,886 - Kakuno , et al. September 23, 2 | 2003-09-23 |
| Fluorescent lamp Grant D479,753 - Kakuno , et al. September 16, 2 | 2003-09-16 |
| Fluorescent lamp Grant D479,752 - Kakuno , et al. September 16, 2 | 2003-09-16 |
| Fluorescent lamp Grant D479,616 - Kakuno , et al. September 9, 2 | 2003-09-09 |
| Fluorescent lamp Grant D479,617 - Kakuno , et al. September 9, 2 | 2003-09-09 |
| Fluorescent lamp Grant D479,615 - Kakuno , et al. September 9, 2 | 2003-09-09 |
| Fluorescent lamp Grant D479,346 - Kakuno , et al. September 2, 2 | 2003-09-02 |
| Fluorescent lamp Grant D479,344 - Kakuno , et al. September 2, 2 | 2003-09-02 |
| Fluorescent lamp Grant D479,345 - Kakuno , et al. September 2, 2 | 2003-09-02 |
| Fluorescent lamp Grant D479,347 - Kakuno , et al. September 2, 2 | 2003-09-02 |
| Low-pressure mercury vapor discharge lamp with improved heat dissipation, and manufacturing method therefore App 20030071556 - Itaya, Kenji ; et al. | 2003-04-17 |
| Lampholder Grant 6,547,582 - Matsuba , et al. April 15, 2 | 2003-04-15 |
| Tube lamp and its manufacturing method Grant 6,488,538 - Matsuba , et al. December 3, 2 | 2002-12-03 |
| Bulb-type lamp and manufacturing method for the bulb-type lamp App 20020141190 - Matsuba, Tetsuo ; et al. | 2002-10-03 |
| Lampholder App 20010051465 - Matsuba, Tetsuo ; et al. | 2001-12-13 |
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