Company Filing History:
4 out of 164,108 
1 out of 52 Years Active: 2000-2005
Title: Paul Haruo Kasai: Innovator in Magnetic Recording Technology
Introduction
Paul Haruo Kasai is a notable inventor based in Morgan Hill, California. He has made significant contributions to the field of magnetic recording technology, holding a total of 5 patents. His work focuses on developing advanced materials and processes that enhance the performance and durability of magnetic recording devices.
Latest Patents
Among his latest patents, one is titled "Magnetic recording head having a corrosion-protective layer of a metal salt of a perfluorinated polyether acid." This patent describes a process for synthesizing metal salts of perfluorinated polyethers that contain at least one carboxylic acid group. The polymeric salts provided are effective as anti-wetting and corrosion-protective agents. These metal salts can be utilized to prepare corrosion-protected substrates, including magnetic recording disks and magnetic recording heads. Another significant patent is "Method for making a magnetic recording disk having a corrosion-protective layer of a perfluorinated polyether acid," which outlines a similar process and its applications in enhancing the durability of magnetic recording technology.
Career Highlights
Throughout his career, Paul has worked with prominent companies in the technology sector. He has been associated with IBM and Hitachi Global Storage Technologies, where he contributed to various innovative projects and advancements in magnetic recording technology.
Collaborations
Paul has collaborated with several talented individuals in his field, including Qing Dai and Wing Tsang Tang. Their combined expertise has led to significant advancements in the technologies they have worked on together.
Conclusion
Paul Haruo Kasai's contributions to magnetic recording technology have made a lasting impact on the industry. His innovative patents and collaborations with leading companies and professionals highlight his dedication to advancing technology. His work continues to influence the development of more efficient and durable magnetic recording devices.
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.