Location History:
- Tsushi, JP (1990)
- Hachimanyama, Tenpaku-ku, Nagoya-shi, Aichi-ken, JP (1991)
- Nagoya-shi, Aichi, JP (1993)
- Hachimanyama, Tenpaku-ku, Nagoya-shi, Aichi, JP (1993)
- Aichi JP (2002)
- Nagoya, JP (1993 - 2022)
Company Filing History:
5 out of 8 
2 out of 229 
1 out of 5 
Years Active: 1990-2022
Title: **Hiroyoshi Hidaka: Innovator in Isoquinoline Chemistry**
Introduction
Hiroyoshi Hidaka is a notable inventor based in Nagoya, Japan, recognized for his significant contributions to the field of chemistry, particularly in pharmaceutical applications. With an impressive portfolio of 13 patents, Hidaka has made strides in developing isoquinoline derivatives which hold considerable potential as pharmaceutical agents.
Latest Patents
Hidaka's latest patents include innovative compounds such as the form of isoquinoline sulfonamide. This patent describes a stable crystal of a salt of N—[(R)-1-{(S)-2-hydroxy-2-phenylpropylamino}propan-2-yl]isoquinoline-6-sulfonamide. The compound may exhibit desirable properties as a pharmaceutical drug substance. It details the crystal characteristics of the anhydride, indicating specific peaks in its powder X-ray diffraction spectrum at 2θ angles of 6.8±0.1°, 10.0±0.1°, and continuing through 39.5±0.1° and 44.9±0.1°. Another noteworthy patent involves a substituted isoquinoline derivative, providing a novel isoquinoline-6-sulfonamide derivative as a potential pharmaceutical agent, demonstrating the versatility and significance of his work.
Career Highlights
Throughout his career, Hiroyoshi Hidaka has worked with various companies in the pharmaceutical industry, including the notable Western Therapeutics Institute, Inc. His commitment to advancing pharmaceutical chemistry has propelled him into a prominent position within the field. Hidaka's extensive research and innovation reflect not only his expertise but also his dedication to improving health outcomes through chemical research.
Collaborations
Hidaka has collaborated with esteemed colleagues such as Tsutomu Inoue and Tomohiko Ishikawa. Their combined efforts in research and development have fostered advancements in pharmaceutical compounds, underscoring the importance of teamwork in scientific discovery and innovation.
Conclusion
Hiroyoshi Hidaka stands out as a formidable inventor in the chemistry domain, particularly for his innovative contributions to isoquinoline derivatives. His patents not only highlight his inventive prowess but also signify a commitment to enhancing pharmaceutical developments. As he continues to explore new horizons in chemical invention, Hidaka’s work is sure to impact the field significantly in the years to come.
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.