Location History:
- Ikeda, JA (1977)
- Hirakata, JP (1981 - 2001)
- Osaka, JP (1987 - 2002)
Company Filing History:
20 out of 260 
3 out of 198 
2 out of 13 Years Active: 1977-2002
Title: **Yahiro Uemura: Innovator in Immunoglobulin Production**
Introduction
Yahiro Uemura, an accomplished inventor based in Osaka, Japan, has made significant contributions in the field of biotechnology with a remarkable portfolio of 25 patents. His innovative work primarily focuses on methods for producing immunoglobulin preparations and heterologous proteins, showcasing a profound understanding of protein chemistry and genetic engineering.
Latest Patents
Among Uemura's latest patents, one notable invention is a method for producing a room temperature storable immunoglobulin preparation for intravenous injection. This process involves fractionating an immunoglobulin-containing solution using 4 to 10 w/v% of polyethylene glycol, with strict pH and temperature controls, to recover a supernatant fraction, which is then concentrated for use. Another significant patent details a method for producing foreign proteins, which entails culturing a heterologous protein-producing host that has undergone gene manipulation. This method enhances the yield of the heterologous protein by inhibiting enzymatic decomposition, facilitating large-scale production.
Career Highlights
Throughout his career, Uemura has been associated with prominent companies, including the Green Cross Corporation and Yoshitomi Pharmaceutical Industries, Ltd. His roles at these institutions have not only advanced his development as an inventor but also enriched the company's research capabilities in the biopharmaceutical arena.
Collaborations
Uemura has collaborated with notable coworkers, such as Satoshi Funakoshi and Tadakazu Suyama. Together, they have contributed to the advancement of technologies related to protein production, ensuring the implementation of innovative solutions in the industry.
Conclusion
Yahiro Uemura's work exemplifies the intersection of innovative thinking and practical application in biotechnology. His 25 patents not only highlight his contributions to immunoglobulin preparations and foreign protein production but also reflect the commitment to enhancing healthcare through scientific advancements. With continued collaboration and innovation, Uemura stands as a prominent figure in the field, driving forward both research and application.
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.