Location History:
- Akashi, JP (1992)
- Hyogo, JP (2000 - 2001)
Company Filing History:
3 out of 8 
1 out of 48 Years Active: 1992-2001
Title: The Innovations of Yoshifumi Watazu
Introduction
Yoshifumi Watazu is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of biological assays, holding three patents that showcase his innovative approaches. His work has implications for medical diagnostics and biological research.
Latest Patents
Watazu's latest patents include a method for assaying biological specimens for substances contained in the components of each specimen. This method utilizes one or more kinds of calixarenes to form complexes with the components of biological specimens. It allows for the determination of substances, such as cholesterol in high-density lipoprotein (HDL), without the need for preliminary separation. Another patent involves an LDH1 assay, which enables the determination of remaining uninhibited LDH in a sample through a process that includes inhibiting various LDH types with a protease and a protein-denaturating agent.
Career Highlights
Throughout his career, Watazu has worked with reputable companies, including International Reagents Corporation and Amano Pharmaceutical Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative assay methods.
Collaborations
Watazu has collaborated with notable coworkers such as Yasushi Shirahase and Koji Kishi. Their combined efforts have likely enhanced the development and application of his patented technologies.
Conclusion
Yoshifumi Watazu's contributions to the field of biological assays through his patents reflect his innovative spirit and dedication to advancing medical diagnostics. His work continues to influence the way biological specimens are analyzed, paving the way for more efficient and accurate testing methods.
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.