Michael G Kunitani

Title: Innovations of Michael G Kunitani

Introduction

Michael G Kunitani is a notable inventor based in San Rafael, California. He holds a total of nine patents, showcasing his significant contributions to the field of biotechnology. His work primarily focuses on the analysis and purification of platelet-derived growth factor proteins, which play a crucial role in wound healing.

Latest Patents

Kunitani's latest patents include methods for improving the purification and quantification of platelet-derived growth factor (PDGF) proteins that exhibit structural heterogeneity. He has developed techniques that utilize TSK sulfopropyl cation exchange chromatography and reverse phase high-performance liquid chromatography to achieve substantially pure isoforms of these proteins. Additionally, he has introduced a reverse charged capillary zone electrophoresis method that enables the quantification of these isoforms, which result from endoproteolytic post-translational modifications. His inventions include pharmaceutical compositions that comprise these purified recombinant PDGF isoforms, aimed at promoting wound healing.

Career Highlights

Throughout his career, Kunitani has worked with prominent companies in the biotechnology sector, including Cetus Corporation and Chiron Corporation. His experience in these organizations has contributed to his expertise in the field and has facilitated his innovative research.

Collaborations

Some of Kunitani's notable coworkers include Kirston E Koths and James W Thomson. Their collaborative efforts have likely enhanced the research and development of the technologies he has pioneered.

Conclusion

Michael G Kunitani's contributions to the field of biotechnology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the methods used in the purification and application of platelet-derived growth factor proteins.