This inventor holds 6 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Kyowa Hakko Kirin Co., Limited, Kyowa Hakko Kogyo Co., Ltd., National Cancer Center. Active years: 2006-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Machida, JP (2006)
- Tokyo, JP (2011 - 2015)
Company Filing History:
5 out of 272 
1 out of 730 
1 out of 264 
Years Active: 2006-2015
Title: Norihiko Shiraishi: Innovator in Biochemistry
Introduction
Norihiko Shiraishi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of biochemistry, particularly in the development of novel therapeutic agents and diagnostic tools. With a total of six patents to his name, Shiraishi's work has the potential to impact various medical applications.
Latest Patents
One of Shiraishi's latest patents involves DNA encoding an anti-system ASC amino acid transporter 2 (ASCT2) antibody. This invention aims to provide a monoclonal antibody useful for treating or diagnosing diseases related to ASCT2. The patent details a monoclonal antibody that specifically recognizes the native three-dimensional structure of the extracellular region of ASCT2, along with methods for producing the antibody and its therapeutic and diagnostic applications.
Another significant patent focuses on methods for synthesizing sugar chains using β1,3-N-acetylglucosaminyltransferase. This invention introduces a novel polypeptide with β1,3-N-acetylglucosaminyltransferase activity, along with methods for producing the polypeptide and utilizing it in the synthesis of sugar chains or complex carbohydrates. The patent also includes methods for screening substances that affect the expression and activity of the polypeptide.
Career Highlights
Shiraishi has worked with notable companies such as Kyowa Hakko Kirin Co., Limited and Kyowa Hakko Kogyo Co., Ltd. His experience in these organizations has contributed to his expertise in biochemistry and innovation in the field.
Collaborations
Throughout his career, Shiraishi has collaborated with talented individuals, including Akiko Furuya and Katsutoshi Sasaki. These collaborations have likely enriched his research and development efforts.
Conclusion
Norihiko Shiraishi's contributions to biochemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to pave the way for advancements in medical treatments and diagnostics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile