Location History:
- Shimodate, JP (2004 - 2007)
- Hitachi, JP (1993 - 2008)
Company Filing History:
8 out of 1,641 
1 out of 42,485 
1 out of 116 
Years Active: 1993-2008
Title: Innovations by Toshihiko Akahori: A Pioneer in Printed Wiring Board Technology
Introduction
Toshihiko Akahori, a notable inventor based in Hitachi, Japan, has made significant contributions to the field of printed wiring board technology. With a total of nine patents to his name, Akahori has focused on improving production processes and enhancing material properties in his inventions.
Latest Patents
Among Akahori's latest patents is a revolutionary process for producing printed wiring boards. This process aims to reduce the size and increase the density of the wiring boards while simplifying the steps involved. It also enhances the reliability of connections and improves yield. The process includes multiple crucial steps: forming a solder resist on a circuit board, laminating a photosensitive resin layer, exposing and developing the resin, conducting electroless plating, and finally stripping the resin layer. His innovations also encompass a CMP abrasive, a cerium oxide slurry used for polishing substrates, which significantly minimizes contamination risks and enhances storage stability.
Career Highlights
Over his career, Toshihiko Akahori has worked for prominent organizations, including Hitachi Chemical Company, Ltd. and Hitachi, Ltd. His tenure at these institutions has allowed him to delve deep into research and development, leading to groundbreaking inventions in electronic materials and technologies.
Collaborations
Throughout his career, Akahori has collaborated with esteemed colleagues such as Shigeo Tachiki and Masahiko Hiro. Their collective expertise has undoubtedly contributed to the advancements in the inventions he has developed, fostering innovation in their respective fields.
Conclusion
Toshihiko Akahori stands out as a leading inventor in the realm of printed wiring board technology. His patents exemplify a commitment to enhancing production processes and material properties, ensuring greater efficiency and reliability in electronic components. Through his work, Akahori has significantly impacted the electronics industry, paving the way for future innovations.
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.