Shiga, Japan

Masao Fukuda

This inventor holds 46 USPTO granted patents and 1 EPO patent, primarily in Packaging Technology. Top assignees: Ishida Co. Limited, Kabushiki Kaisha Ishida Koki Seisakusho, Ishida Scales Mfg. Co., Ltd.. Active years: 1983-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masao Fukuda. Retrieved from https://idiyas.com/inventor/masao-fukuda

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


% Patents Active = 95.7


Average Co-Inventor Count = 1.2

ph-index = 15

Forward Citations = 721(Granted Patents)


Location History:

  • Kouga, JP (1985 - 1986)
  • Shiga, JP (1983 - 2007)

Company Filing History:


Years Active: 1983-2007

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Areas of Expertise:
Bag Sealing
Film Transport
Former Mechanisms
Form-Fill-Seal
Transverse Sealer
Longitudinal Sealer
Cylindrical Film
Combinatorial Weighing
Detection Systems
Zigzag Motion Correction
Web Monitoring
Packaging Machines
46 patents (USPTO):Explore Patents

Title: **Masao Fukuda: Innovator in Packaging Technology**

Introduction

Masao Fukuda, hailing from Shiga, Japan, is a prolific inventor renowned for his contributions to the field of packaging technology. With an impressive portfolio of 46 patents, Fukuda has developed numerous cutting-edge inventions that enhance the efficiency and functionality of packaging machines.

Latest Patents

Among his latest innovations, Fukuda has created a sophisticated packaging machine designed to improve longitudinal sealing of a tubularly formed film. This machine is adept in moving its heater unit between a sealing position and a retracted position, ensuring effective sealing. It features an air cylinder for regulating the compressive force when the heater unit contacts the film, paired with a pressure controlling system that manages the air pressure supplied to the cylinder. Additionally, Fukuda's design allows for the integration of a second air cylinder to generate varied pressures for the heater unit through a single air source, making the system both efficient and versatile. A motor is also included to allow for the quick exchange of components, enhancing the machine's practicality in a production environment.

Career Highlights

Fukuda's career is highlighted by his tenure at esteemed companies such as Ishida Co. Limited and Kabushiki Kaisha Ishida Koki Seisakusho, where he developed his expertise in packaging technologies. His significant contributions to the industry underscore his role as an influential figure in the field of engineering.

Collaborations

Throughout his career, Fukuda has collaborated with notable colleagues, including Michihiro Kubo and Yukio Nakagawa. Their collective insights and expertise have fostered advancements in packaging machinery and technology.

Conclusion

Masao Fukuda's dedication to innovation in packaging technology exemplifies the spirit of invention that drives numerous industries forward. His 46 patents stand as a testament to his ingenuity and commitment to improving everyday processes through technological advancements.

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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