Location History:
- Kita-ku, JP (2010 - 2011)
- Tokyo, JP (2008 - 2013)
Company Filing History:
Years Active: 2008-2025
Title: Ryutaro Tanaka: Innovator in Resin Technology
Introduction
Ryutaro Tanaka is a prominent inventor based in Kita-ku, Japan. He has made significant contributions to the field of resin technology, holding a total of 6 patents. His work focuses on developing advanced materials that enhance the performance of electronic devices.
Latest Patents
Tanaka's latest patents include innovations in polyamic acid resin, polyimide resin, and resin compositions. The primary aim of these inventions is to provide resin materials with novel structures suitable for printed wiring boards. His polyamic acid resin is a reaction product involving an amino phenol compound, an aliphatic diamino compound, a tetrabasic acid dianhydride, and an aromatic diamino compound. This resin exhibits low dielectric loss tangent, excellent adhesion, heat resistance, and mechanical characteristics. Additionally, he has developed a primer resin for semiconductor devices that significantly improves adhesiveness and heat resistance.
Career Highlights
Throughout his career, Tanaka has worked with notable companies such as Nippon Kayaku and Kippan Kayaku. His experience in these organizations has allowed him to refine his expertise in resin technology and contribute to various innovative projects.
Collaborations
Tanaka has collaborated with esteemed colleagues, including Makoto Uchida and Hiroo Koyanagi. These partnerships have fostered a creative environment that has led to groundbreaking advancements in resin applications.
Conclusion
Ryutaro Tanaka's contributions to resin technology have positioned him as a key figure in the field. His innovative patents and collaborations continue to influence the development of advanced materials for electronic devices.