Company Filing History:
Years Active: 1999
Title: Yoshiro Ishiwatari: Innovator in Saccharide Derivatives
Introduction
Yoshiro Ishiwatari is a notable inventor based in Nagoya, Japan. He has made significant contributions to the field of chemistry, particularly in the development of saccharide derivatives. His work has implications in various scientific and industrial applications.
Latest Patents
Ishiwatari holds a patent for "Sulfated and phosphated saccharide derivatives." This patent describes sulfated and phosphated saccharide derivatives of a specific formula, where R1 can be a hydrogen atom or a residue of sulfate, phosphate, or L-fucose. The other components, R2, R3, and R4, can also be hydrogen atoms or residues of sulfate or phosphate. This innovation showcases his expertise in chemical modifications of saccharides.
Career Highlights
Throughout his career, Ishiwatari has been associated with Sanwa Kagaku Kenkyusho Co., Ltd., where he has contributed to various research projects. His work has been instrumental in advancing the understanding of saccharide chemistry.
Collaborations
Ishiwatari has collaborated with notable colleagues, including Toshinao Usui and Takao Igami. These collaborations have enriched his research and expanded the impact of his inventions.
Conclusion
Yoshiro Ishiwatari is a distinguished inventor whose work on saccharide derivatives has made a significant impact in the field of chemistry. His contributions continue to influence research and development in this area.
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.