This inventor holds 4 USPTO granted patents. Top assignees: Kureha Kagaku Kogyo Kabushiki Kaisha, Toyo Boseki Kabushiki Kaisha, Taiyo Kaken Company, Ltd.. Active years: 1976-1983.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JA (1976 - 1977)
- Kunitachi, JP (1981 - 1983)
Company Filing History:
3 out of 776 
2 out of 789 
1 out of 3 Years Active: 1976-1983
Title: The Innovative Mind of Masaaki Nakao: A Look at His Patents and Contributions
Introduction: Masaaki Nakao, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of chemical engineering and liquid chromatography. With a total of four patents to his name, Nakao's innovative approach has led to advancements that benefit various industries, particularly in analysis and clinical examinations.
Latest Patents: Among Masaaki Nakao's latest patents is a remarkable filling composition designed for use in liquid chromatography. This invention features a bead-like substance made from a hydroxymethylated copolymer of styrene and divinylbenzene. It is engineered to adsorb serum proteins, making it highly suitable for filling columns utilized in liquid chromatography, especially in the context of clinical examinations. Another notable patent addresses the method for removing offensive odors from exhaust gases. This method employs a deodorant comprising a mixture of spherical particles of activated carbon and porous carbon that have been impregnated with phosphoric acid or ammonium phosphate, functioning effectively in a fluidized-bed type deodorizing unit.
Career Highlights: Masaaki Nakao has a rich professional background, having worked with esteemed companies such as Kureha Kagaku Kogyo Co., Ltd. and Toyo Boseki Co., Ltd. His experience with these organizations has contributed to his expertise and the development of his innovative projects and patents.
Collaborations: Throughout his career, Nakao has collaborated with notable colleagues, including Zenya Shiiki and Hatsuo Saito. These partnerships have played a role in advancing his research and expanding the practical applications of his inventions in various fields.
Conclusion: Masaaki Nakao's contributions to innovation in chemical engineering and liquid chromatography are pivotal to advancements in analysis and clinical examination techniques. With a proactive approach to solving real-world problems, his patents continue to influence the industry and inspire future inventors and researchers in Japan and beyond.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile