Company Filing History:
2 out of 1,641 
1 out of 1,479 
1 out of 42,485 
Years Active: 1990-2009
Title: Innovations of Katsunori Tsuchiya
Introduction
Katsunori Tsuchiya is a notable inventor based in Hitachi, Japan. He has made significant contributions to the field of film lamination technology, holding a total of 4 patents. His work focuses on enhancing the adhesion and quality of films applied to substrates, which has important implications in various industries.
Latest Patents
One of his latest patents is a film lamination method and lamination-apparatus. In this method, sound waves with a predetermined frequency are applied to at least one of a substrate or a film disposed on the substrate. This innovative approach utilizes acoustic vibration energy to enhance the adhesion of the film to the substrate, improving the quality of covering irregularities and achieving high standards in embedding the film into the substrate's irregular portions. Another significant patent is for a permanent resist, permanent resist-laminated substrate, and the process for producing the same. This permanent resist is created through photoexposure and alkali development of a photosensitive resin composition, which contains a metal carboxylate group. Notably, an alkaline earth metal carboxylate group constitutes at least 30 mole percent of the total carboxyl and metal carboxylate groups.
Career Highlights
Throughout his career, Katsunori Tsuchiya has worked with prominent companies such as Hitachi Chemical Company, Ltd. and Ibiden Company Limited. His experience in these organizations has allowed him to develop and refine his innovative techniques in film lamination.
Collaborations
Katsunori has collaborated with notable coworkers, including Nobuyuki Hayashi and Katsushige Tsukada. Their combined expertise has contributed to the advancement of technologies in their respective fields.
Conclusion
Katsunori Tsuchiya's contributions to film lamination technology demonstrate his innovative spirit and dedication to enhancing industrial processes. His patents reflect a commitment to quality and efficiency in manufacturing.
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.