Location History:
- Honjo, JA (1976)
- Honjo, JP (1978)
- Ibaraki, JP (1992 - 1994)
- Aichi Prefecture, JP (1996 - 1999)
- Ibaraki Prefecture, JP (1998 - 1999)
- Aichi-ken, JP (1999 - 2000)
- Aichi, JP (1989 - 2007)
Company Filing History:
19 out of 677 
1 out of 82 Years Active: 1976-2007
Title: Innovations and Contributions of Inventor Sumio Watanabe
Introduction
Sumio Watanabe is a prominent inventor based in Aichi, Japan, recognized for his significant contributions to the field of pharmaceuticals. With a remarkable portfolio comprising 19 patents, he has played a crucial role in the development of innovative medical formulations and processes.
Latest Patents
Among Watanabe's latest inventions is a pharmaceutical formulation that incorporates glycine as a stabilizer. This invention focuses on creating pharmaceutical formulations suitable for intravenous injection, which include a lyophilized anti-ulcerative agent reconstituted in isotonic solutions like 5% dextrose or 0.9% sodium chloride. Notably, the formulations are managed to maintain a pH between 9 and 12, ensuring both chemical and physical stability, with minimal color change for extended periods under varying storage conditions.
Another significant patent by Watanabe involves injections containing lipid A analogs and the corresponding preparation process. This invention outlines a method to prepare injections where a lipid A analog or its pharmacologically acceptable salt is dissolved in an alkaline aqueous solution, potentially at elevated temperatures, followed by the addition of a buffering agent.
Career Highlights
Watanabe has an impressive career history, having worked with reputable organizations including Eisai Company, Limited and Taisei Kako Co., Ltd. His tenure at these companies has significantly influenced the landscape of pharmaceutical research and development.
Collaborations
Throughout his career, Watanabe has collaborated with several notable professionals in the field, including Yasuo Miyake and Masanori Kayano. These partnerships have enriched his work and contributed to the success of various innovative projects.
Conclusion
In conclusion, Sumio Watanabe stands out as a distinguished inventor whose work has advanced the pharmaceutical field. With numerous patents to his name, his innovations continue to influence medical practices and improve patient care through effective therapeutic compositions. His ongoing contributions highlight the importance of innovation in pharmaceutical advancements and the impact of collaborative efforts in achieving groundbreaking discoveries.
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.