Company Filing History:
Years Active: 2009
Title: Innovations of Yoshihiro Fujimoto
Introduction
Yoshihiro Fujimoto is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of organic electronics, particularly in the development of substrates for organic electroluminescent (EL) devices. His innovative work has led to the creation of a patented technology that enhances the performance and quality of organic EL materials.
Latest Patents
Fujimoto holds a patent for a substrate for organic EL and the method for manufacturing the same. This patent describes a non-oil repellent photosensitive material layer and an oil repellent photosensitive material layer that are exposed simultaneously to light of a single wavelength (I-line) in accordance with bank regions. The process results in the formation of banks with a double-layer structure, consisting of bottom layer portions made of a non-oil repellent material and top layer portions made of an oil repellent material. This innovative design prevents the organic EL materials from moving beyond the tops of the banks, thereby avoiding color mixing. Additionally, the non-oil repellent material ensures that the profiles of the organic layers remain stable, unaffected by surface tension.
Career Highlights
Yoshihiro Fujimoto is associated with Dainippon Screen Mfg. Co., Ltd., where he has been instrumental in advancing technologies related to organic EL devices. His expertise and innovative mindset have contributed to the company's reputation as a leader in the field of electronic manufacturing.
Collaborations
Fujimoto has collaborated with Mikio Masuichi, working together to enhance the development of organic EL technologies. Their partnership has fostered innovation and has led to advancements in the manufacturing processes of organic electronic devices.
Conclusion
Yoshihiro Fujimoto's contributions to the field of organic electronics through his patented innovations have significantly impacted the industry. His work continues to influence the development of high-quality organic EL materials, showcasing the importance of innovation in technology.