Location History:
- Fujimi-machi, JP (2003)
- Fujimi-cho, JP (2005)
- Nagano-Ken, JP (2003 - 2006)
- Chino, JP (2006 - 2019)
- Suwa, JP (2004 - 2022)
Company Filing History:
27 out of 33,436 
1 out of 1,258 
1 out of 2,939 
Years Active: 2003-2022
Title: **Masahiro Uchida: Innovator in Organic Semiconductors**
Introduction
Masahiro Uchida is a notable inventor based in Chino, Japan, recognized for his contributions to the field of organic semiconductors. With 28 patents to his name, Uchida has made significant advancements in formulations and methods that are pivotal to the development of electronic devices.
Latest Patents
Uchida's latest patents showcase his focus on improving the quality and performance of electronic components. One of his recent inventions involves formulations with a low particle content. This innovative formulation consists of at least one organic semiconductor and one organic solvent, characterized by containing less than 10,000 particles per liter, with an average size ranging from 0.1 to 20 micrometers. These formulations are essential for the preparation of electronic devices, providing methods that enhance the manufacturing processes.
Another significant patent surfaces as an ink for forming functional layers, which is crucial when producing thin film layers comprising multiple functional layers. This ink includes a functional layer forming material dissolved in a solvent, where the number of particles measuring 0.5 micrometers or larger is limited to seven or fewer in a 10 ml sample. Furthermore, Uchida's work relates to the manufacturing methods for organic electro-luminescence elements, making strides in the efficiency and quality of electronic products.
Career Highlights
Throughout his career, Masahiro Uchida has contributed to prestigious companies such as Seiko Epson Corporation and Universal Display Corporation. His experience in these renowned organizations has enabled him to leverage his innovative ideas into practical applications that enhance electronic device fabrication.
Collaborations
Uchida has collaborated with notable colleagues, including Takuya Sonoyama and Osamu Yokoyama. Their collective expertise has fostered a dynamic environment for advancing research and development in organic semiconductors, pushing the boundaries of what is possible in the field.
Conclusion
Masahiro Uchida's work exemplifies the innovative spirit within the electronics industry. With a focus on creating formulations and methods that address the challenges of electronic device manufacturing, his contributions continue to shape the landscape of organic semiconductors. His patents not only reflect his expertise as an inventor but also underscore the collaborative efforts that drive technological advancement.