Location History:
- Kita-Katsuragi, JP (1992 - 1995)
- Nara, JP (1990 - 1996)
- Kitakatsuragi-gun, JP (1997)
- Osaka, JP (1995 - 1998)
- Kitakatsurayi-gun, JP (1998)
- Yamatokoriyama, JP (2000)
- Yamatotakada, JP (2000 - 2002)
Company Filing History:
15 out of 25,577 
2 out of 817 Years Active: 1990-2002
Title: Naoyuki Tajima: Innovator in Semiconductor Packaging
Introduction
Naoyuki Tajima is a prominent inventor based in Nara, Japan, recognized for his contributions to semiconductor packaging technologies. With a remarkable portfolio of 15 patents, Tajima has made significant strides in the field, particularly focusing on tape carrier packages that enhance the functionality and efficiency of display devices.
Latest Patents
Among his latest patents, Tajima has developed innovative technologies such as the "Tape Carrier Package and Display Device Using the Same." This invention features a tape substrate with a line on one surface, and a semiconductor chip mounted on the opposite side. The design facilitates electrical connections through an electrode, enhancing the overall assembly of electronic devices. Another noteworthy patent is the "Tape Carrier Package and Liquid Crystal Display Device." This technology introduces a tape carrier including an insulating film with a through-hole, alongside a conductor pattern and semiconductor chip housed within the package. The use of anisotropic conductive resin ensures robust connections between the chip and the leads, showcasing Tajima's emphasis on improving electronic device performance and assembly.
Career Highlights
Throughout his career, Naoyuki Tajima has worked with leading companies in the industry, including Sharp Corporation and Mitsui Mining & Smelting Company, Ltd. His experience in these organizations has provided him with a deep understanding of semiconductor technologies, allowing him to innovate effectively within this realm.
Collaborations
Tajima is known for his collaborative spirit, working alongside esteemed colleagues such as Yasunori Chikawa and Takaaki Tsuda. These collaborations have contributed to the successful development of multiple patented technologies, highlighting the strength of teamwork in fostering innovation.
Conclusion
Naoyuki Tajima's impressive body of work in semiconductor packaging stands as a testament to his ingenuity and dedication to advancing electronic technologies. His patents not only reflect his expertise but also contribute significantly to the evolution of modern display devices, ensuring that the industry continues to move forward. As the demand for innovative electronic solutions grows, Tajima's inventions will undoubtedly play a vital role in shaping the future.