Location History:
- Yokohama, JP (1989)
- Hiromachi, JP (1980 - 1990)
- Tokyo, JP (1982 - 1993)
Company Filing History:
13 out of 613 
3 out of 1,379 
Years Active: 1980-1993
Title: Mutsuo Nakajima: Innovator in Chemical Engineering
Introduction
Mutsuo Nakajima is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of chemical engineering, particularly in the development of innovative compounds and materials. With a total of 16 patents to his name, Nakajima's work has had a substantial impact on various applications, including medical treatments and advanced materials.
Latest Patents
Among his latest patents, Nakajima has developed polyhydroxycyclopentane derivatives, which have shown the ability to inhibit the activity of sugar hydrolases, particularly β-glucosidase and sucrase. These compounds can be utilized for the treatment and prophylaxis of tumorous conditions, AIDS, diabetes, and obesity. The preparation of these derivatives involves hydrolysis of trehazolin and fermentation using newly isolated strains such as Micromonospora sp. SANK 62390 and Amycolatopsis sp. SANK 60791. Additionally, he has created a multi-layered electrostrictive effect element, which consists of films or thin plates of electrostrictive material with inner electrodes arranged in layers. This innovative design enhances the dielectric strength of the element, making it suitable for various applications.
Career Highlights
Throughout his career, Nakajima has worked with notable companies, including Sankyo Company, Limited and Mitsui Toatsu Chemicals, Incorporated. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the chemical industry.
Collaborations
Mutsuo Nakajima has collaborated with esteemed colleagues such as Tatsuo Haneishi and Akio Torikata. These partnerships have fostered a creative environment that has led to the development of innovative solutions in their respective fields.
Conclusion
Mutsuo Nakajima's contributions to chemical engineering and his impressive portfolio of patents highlight his role as a leading inventor. His work continues to influence advancements in medical treatments and material science, showcasing the importance of innovation in addressing contemporary challenges.
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.