Company Filing History:
7 out of 7,636 
6 out of 35,658 
1 out of 131,214 
Years Active: 1997-2013
Title: Hiroshi Tada: A Pioneer in Organic Electroluminescence Technology
Introduction
Hiroshi Tada, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of organic electroluminescence. With a remarkable portfolio of 15 patents, Tada is known for his innovative approaches that enhance the performance and durability of electroluminescent devices.
Latest Patents
Among his latest inventions, Tada has developed an organic electroluminescence device that features a high-brightness organic light-emitting zone, consisting of an anode, a cathode, and a specifically engineered mixture of compounds. The innovation ensures that the spectrum of luminescence includes a peak wavelength distinct from the fluorescent peak positions of the compounds employed. Additionally, Tada's patent on organic electroluminescence materials focuses on creating a durable organic EL device capable of emitting bright light. This material includes compounds represented by general formulas that involve a unique combination of substituents, enhancing both efficiency and longevity.
Career Highlights
Throughout his career, Hiroshi Tada has held key positions in reputed companies such as Samsung SDI Co., Inc. and NEC Corporation. His work has not only advanced the field of organic electroluminescence but has also paved the way for new applications in various electronic devices, further solidifying his reputation as an influential inventor.
Collaborations
Tada's innovative journey has been enriched by collaborations with talented coworkers, including Atsushi Oda and Hitoshi Ishikawa. Together, they contributed to groundbreaking research that has impacted the development of electroluminescent technology.
Conclusion
Hiroshi Tada's contributions to organic electroluminescence stand as a testament to his ingenuity and dedication to innovation. With a solid foundation of patents and fruitful collaborations, Tada continues to inspire future inventors and researchers in the realm of advanced materials and devices.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.