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Basic Concept

Sharp advances a fundamental R&D policy of “selection and concentration” aimed at realizing sustainable growth. An aggressive patent strategy, meanwhile, helps build strong business foundations.


R&D Strategy

In addition to conducting R&D to strengthen core businesses such as LCD TVs, mobile phones and solar cells, Sharp focuses on themes that are expected to translate into future business pillars. To improve R&D efficiency and minimize risk, we make the most of opportunities generated by industry-academia-government collaboration.

[Development of new technologies]
Next-generation LCD technologies
System LCD with embedded optical sensors
Dye-sensitized solar cells
Personal protein chip
Solid-state lighting technology
Sidebar Widget technology

Intellectual Property Strategy

Sharp views its intellectual property strategy as one of its key management measures, promoting it in a coherent manner with business and R&D strategies. In order to secure a competitive edge with one-of-a-kind products and one-of-a-kind devices for stronger business foundations, Sharp is aggressively promoting patent right obtainment, while keeping certain technologies as “black-box.”

Sharp has clearly delineated the fields that are central to its business and has assigned engineers well-versed in patent matters to each of these core business areas to conduct strategic patent development close to the frontline. As of March 31, 2008, Sharp had approximately 17,500 patents in Japan and 21,500 overseas.

Sharp utilizes these patents to strengthen its strategic businesses. In addition, to make further effective use of patents, a proactive patent strategy is pursued. The products of other companies are scrutinized, and if an infringement is discovered, an appropriate warning is issued. In certain cases, more aggressive action is taken, including filing lawsuits. Sharp is also promoting obtainment of design and trademark registrations based on its brand strategy and aiming to increase the number of applications and registrations globally.

 
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