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Title: Ryuta Ohsuka: Innovator in Printed Circuit Board Manufacturing
Introduction
Ryuta Ohsuka is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of printed circuit board manufacturing. With a total of 3 patents to his name, Ohsuka's work focuses on innovative methods that enhance the efficiency and effectiveness of manufacturing processes.
Latest Patents
Ohsuka's latest patents include a regenerating method of removal liquid and a method of manufacturing printed circuit boards. The regenerating method involves removing a nickel-chromium-containing layer from a substrate during the manufacturing of a printed circuit board using a semi-additive method. This process includes collecting the used removal liquid and contacting it with a chelate resin that has specific functional groups. The method of manufacturing printed circuit boards also utilizes a removal liquid that is regenerated through a similar process, ensuring sustainability and efficiency in production.
Career Highlights
Throughout his career, Ohsuka has worked with prominent companies such as Sumitomo Electric Industries and Sumitomo Electric Printed Circuits. His experience in these organizations has allowed him to develop and refine his innovative techniques in the field of electronics manufacturing.
Collaborations
Ohsuka has collaborated with notable colleagues, including Shoichiro Sakai and Koji Nitta. These partnerships have contributed to the advancement of technology in printed circuit board manufacturing.
Conclusion
Ryuta Ohsuka's contributions to the field of printed circuit board manufacturing demonstrate his commitment to innovation and sustainability. His patents reflect a deep understanding of the complexities involved in the manufacturing process, making him a valuable figure in the industry.