Yokohama, Japan

Masayuki Serizawa

This inventor holds 1 USPTO granted patent. Top assignee: Ohkawara Kakohki Co., Ltd.. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Serizawa. Retrieved from https://idiyas.com/inventor/masayuki-serizawa-2li2cb42

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Masayuki Serizawa: Innovator in Spray-Drying Technology

Introduction

Masayuki Serizawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of spray-drying technology, particularly with his innovative apparatus designed for granulation processes. His work has implications for various industries, including pharmaceuticals and food processing.

Latest Patents

Masayuki Serizawa holds a patent for a spray-drying granulation apparatus. This apparatus features a spray drying section located at the upper position of a chamber, where sprayed feed liquid particles are dried into powder using hot air. Additionally, it includes a powder granulation section at the lower position of the chamber, equipped with a nozzle for feeding a binder liquid. This design eliminates the need to maintain sticky or completely dried powder in the lower section. The apparatus allows for a wide drying range before granulation, enabling the selection of the desired degree of granulation while preventing powder from adhering to the chamber's inner walls due to incomplete drying. He has 1 patent to his name.

Career Highlights

Masayuki Serizawa is associated with Ohkawara Kakohki Co., Ltd., where he has been instrumental in advancing the company's technological capabilities. His expertise in spray-drying technology has positioned him as a key figure in the development of innovative solutions within the industry.

Collaborations

Throughout his career, Masayuki has collaborated with notable colleagues, including Masaaki Ohkawara and Takashi Itoh. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Masayuki Serizawa's contributions to spray-drying technology exemplify the impact of innovative thinking in industrial processes. His patent for a spray-drying granulation apparatus showcases his commitment to improving efficiency and effectiveness in manufacturing.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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