Intellectual Property Rights

A company specializing in manufacturing ROMICAL Energy Saving Light module that does its best to develop independent technology and improve quality

※ A number of additional patent applications are in progress.

Title and Disclosure Reference
Improvement of new layer stack structure that suppresses heat generation
Increased luminous efficiency in multi-layered structures
Improved sputter structur
Improvement of multi-layer stacking method to increase reflection efficiency
New patent pending