This inventor holds 3 USPTO granted patents. Top assignees: Mitsubishi Tanabe Pharma Corporation, Mitsubishi Pharma Corporation. Active years: 2007-2011.
Company Filing History:
2 out of 263 
1 out of 73 Years Active: 2007-2011
Title: Wataru Otani: Innovator in Protein Production
Introduction
Wataru Otani is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of protein production, holding a total of 3 patents. His work focuses on innovative processes that enhance the production of glycoproteins, which are essential in various biological functions.
Latest Patents
Otani's latest patents include a groundbreaking process for producing proteins with a reduction of acidic sugar chains. This process involves a protein that participates in the addition of mannose phosphate to a sugar chain of a glycoprotein originating from a specific yeast genus. The patents also describe a gene coding for this protein, a mutant of the gene, and a vector carrying the mutant gene. Furthermore, a yeast strain transformed by this vector is utilized in the production process, leading to the creation of glycoproteins with reduced acidic sugar chains.
Career Highlights
Throughout his career, Wataru Otani has worked with prominent companies such as Mitsubishi Tanabe Pharma Corporation and Mitsubishi Pharma Corporation. His experience in these organizations has allowed him to develop and refine his innovative approaches to protein production.
Collaborations
Otani has collaborated with esteemed colleagues, including Masami Miura and Masaaki Hirose. Their combined expertise has contributed to the advancement of research in the field of glycoproteins.
Conclusion
Wataru Otani's contributions to protein production through his innovative patents highlight his role as a significant inventor in the biotechnology sector. His work continues to influence advancements in the field, showcasing the importance of innovation in scientific research.