Lighting device
Latest Mitsubishi Electric Corporation Patents:
- Heat pump device and hot water supply device
- Inspection method for semiconductor laser device and inspection device for semiconductor laser device
- Electromagnetic wave detector, electromagnetic wave detector array, and manufacturing method of electromagnetic wave detector
- Infrared optical system
- Load control device, central device, load control system, load control method, and storage medium
The file of this patent contains at least one drawing/photograph executed in color. Copies of this patent with color drawing(s)/photograph(s) will be provided by the Office upon request and payment of the necessary fee.
The broken lines shown represent unclaimed subject matter of the lighting device and form no part of the claimed design.
Claims
The ornamental design for a lighting device, as shown and described.
| D597241 | July 28, 2009 | Fabbri |
| D614792 | April 27, 2010 | Fabbri |
| D675362 | January 29, 2013 | Apetauer |
| D679437 | April 2, 2013 | Watt |
| D738032 | September 1, 2015 | Maxik |
| D766497 | September 13, 2016 | Salomon |
| D769502 | October 18, 2016 | Van Lierde |
| D778487 | February 7, 2017 | Salomon |
| D779699 | February 21, 2017 | Bernard |
| D807556 | January 9, 2018 | Li |
| D843633 | March 19, 2019 | Zheng |
| D847393 | April 30, 2019 | Chung |
| D848047 | May 7, 2019 | Santoro |
| D880750 | April 7, 2020 | Rashidi Doust |
| 304152600 | May 2017 | CN |
Type: Grant
Filed: Mar 22, 2019
Date of Patent: Aug 24, 2021
Assignee: Mitsubishi Electric Corporation (Tokyo)
Inventors: Satoru Okagaki (Tokyo), Yusuke Fujii (Tokyo), Haruka Yamazaki (Tokyo), Muneharu Kuwata (Tokyo), Kuniko Kojima (Tokyo)
Primary Examiner: Angela J Lee
Application Number: 29/684,575