This inventor holds 4 USPTO granted patents. Top assignees: Hamari Chemicals, Ltd., Morishita Pharmaceutical Co., Ltd., Zeria Pharmaceutical Co., Ltd.. Active years: 1980-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Shiga, JP (1980 - 1990)
- Yasu, JP (1984 - 1991)
Company Filing History:
3 out of 20 
1 out of 7 
1 out of 45 Years Active: 1980-1991
Title: **Masahiro Takaya: Innovator in Pharmaceutical Patents**
Introduction
Masahiro Takaya, an accomplished inventor based in Shiga, Japan, has made significant contributions to the pharmaceutical industry. With a total of four patents to his name, Takaya has developed key innovations aimed at improving health outcomes, particularly in combating various ailments.
Latest Patents
Among his latest creations is a groundbreaking patent for a crystalline L-carnosine zinc complex with antiulcer activity. This novel complex is synthesized by reacting L-carnosine, a zinc salt, and an alkali metal compound within an anhydrous or hydrous polar organic solvent. The formula for this crystalline compound is C.sub.9 H.sub.12 N.sub.4 O.sub.3 Zn. Unlike the previously known amorphous L-carnosine zinc complex, this crystalline variant exhibits distinct physical properties, leading to low impurity levels, enhanced stability to heat and moisture, ease of filtration, and superior anti-ulcer activity. Furthermore, Takaya has also developed a patent for a preventive and therapeutic agent against liver disorders, showcasing his versatility and commitment to health advancements.
Career Highlights
Throughout his career, Masahiro Takaya has worked with notable companies including Hamari Chemicals and Morishita Pharmaceutical Co., Ltd. His innovative work is a testament to his commitment and expertise in pharmaceutical development, significantly impacting the industry.
Collaborations
During his career, Takaya has collaborated with talented individuals such as Yasuhiro Nishimura and Yoshifumi Maki. These partnerships have contributed to his success in creating innovative solutions through shared knowledge and expertise.
Conclusion
Masahiro Takaya exemplifies the spirit of innovation in the pharmaceutical field. His patents not only enhance our understanding of complex compounds but also offer new avenues for treating health conditions. Through his dedicated work and collaborations, Takaya continues to make a substantial impact, paving the way for future breakthroughs in medicine.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile