Location History:
- Saitama, JP (1981 - 1990)
- Shizuoka, JP (1995 - 1999)
- Shizuoka-ken, JP (1998 - 2000)
Company Filing History:
Years Active: 1981-2000
Title: Noboru Kubodera: Innovator in Vitamin D Derivatives
Introduction
Noboru Kubodera is a prominent inventor based in Shizuoka-ken, Japan. He has made significant contributions to the field of vitamin D derivatives, holding a total of 11 patents. His work focuses on developing compounds that exhibit beneficial effects on calcium metabolism and tumor cell differentiation.
Latest Patents
Kubodera's latest patents include innovative vitamin D derivatives with substituents at the 2.beta.-position. One notable patent describes a 1.alpha.-hydroxy-vitamin D derivative represented by a specific formula, where R.sub.1 can be a hydrogen atom or a hydroxyl group, and R.sub.2 can be a straight-chain or branched C.sub.2 -C.sub.7 alkyl, alkenyl, or alkynyl group. These compounds are designed to regulate calcium metabolism and stimulate differentiation in tumor cells, making them potential treatments for diseases like osteoporosis and osteomalacia, as well as antitumor agents.
Career Highlights
Noboru Kubodera is associated with Chugai Seiyaku Kabushiki Kaisha, a leading pharmaceutical company in Japan. His research and innovations have positioned him as a key figure in the development of therapeutic agents that address critical health issues related to calcium metabolism.
Collaborations
Kubodera has collaborated with notable coworkers, including Isao Matsunaga and Katsuhito Miyamoto. Their combined expertise has contributed to the advancement of research in vitamin D derivatives and their applications in medicine.
Conclusion
Noboru Kubodera's work in the field of vitamin D derivatives showcases his dedication to innovation and improving health outcomes. His patents reflect a commitment to addressing significant medical challenges, particularly those related to calcium metabolism and cancer treatment.