Location History:
- Shiga, JP (2003 - 2010)
- Otsu, JP (2001 - 2014)
Company Filing History:
11 out of 1,705 
1 out of 698 
Years Active: 2001-2014
Title: The Innovative Contributions of Masaru Nishinaka
Introduction
Masaru Nishinaka, a prominent inventor based in Otsu, Japan, has made significant strides in the field of materials science with a total of 12 patents to his name. His work predominantly focuses on the development of advanced laminates and plating materials, which are crucial for modern electronics, particularly in the manufacturing of printed wiring boards.
Latest Patents
Nishinaka's latest patents showcase his innovative approach to exploring and enhancing plating target materials. One of his notable inventions involves a plating-target material that includes a layer-A designed for electroless copper plating. This layer exhibits a surface roughness of less than 0.5 µm and an impressive anti-peeling adhesive force of 1.0 N/25 mm or less. The inclusion of a polyimide resin with a siloxane structure enhances the material's properties, enabling favorable electroless plating even on less rough surfaces.
In addition, he developed a laminate structure comprising a non-thermoplastic polyimide film integrated with a thermoplastic polyimide layer. This invention emphasizes the creation of a printed circuit board characterized by excellent adhesiveness and the capability of forming micro-wiring circuits with precision. Nishinaka's innovations promise to substantially improve the reliability and performance of electronic components.
Career Highlights
Throughout his illustrious career, Masaru Nishinaka has collaborated with reputable companies such as Kaneka Corporation and Kanegafuchi Kagaku Kogyo Kabushiki Kaisha. His contributions to these organizations have played a pivotal role in advancing the technology behind electronic substrates and components. Nishinaka's expertise not only lies in his inventive prowess but also in how he applies these inventions in real-world applications.
Collaborations
Nishinaka has worked alongside notable colleagues such as Takashi Itoh and Kanji Shimo-Ohsako, contributing to an environment of collaboration that fosters creativity and innovation. Their collective efforts in the field have further propelled advancements in materials science and engineering.
Conclusion
Masaru Nishinaka's contributions to innovations in plating materials and printed wiring boards have established him as a key figure in modern electronics. His patented inventions not only enhance the performance of various electronic components but also pave the way for future advancements in the industry. With continued collaboration and exploration in his field, Nishinaka exemplifies the spirit of innovation that drives technology forward.