Tokyo, Japan

Shozo Ishibashi

This inventor holds 23 USPTO granted patents and 4 published patent applications and 1 EPO patent, primarily in Abrasive Manufacturing. Top assignees: Fuji Manufacturing Co., Ltd., Konishiroku Photo Industry Co., Ltd., Fuji Manufacuturing Co., Ltd.. Active years: 1987-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shozo Ishibashi. Retrieved from https://idiyas.com/inventor/shozo-ishibashi

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

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 87.0

 

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 128(Granted Patents)


Location History:

  • Hino, JP (1987)
  • Edogawa-ku, JP (2014)
  • Tokyo, JP (1988 - 2024)

Company Filing History:


Years Active: 1987-2024

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Areas of Expertise:
Fluidized Bed Granulator
Elastic Abrasive
Surface Treatment
Ceramic Article
DLC Coated Member
Grinding Method
Blasting Device
Nondestructive Inspection
Metal Mask Production
Fine Dimples
Gel-Like Abrasive
Artificial Tooth Polishing
23 patents (USPTO):Explore Patents

Introduction

Shozo Ishibashi, based in Tokyo, Japan, has made significant contributions to the field of engineering through his innovative inventions. With a total of 23 patents to his name, his work spans advanced granulation and abrasive technologies, showcasing his expertise and commitment to innovation.

Latest Patents

Ishibashi's latest patents include a cutting-edge fluidized bed granulator and an elastic abrasive manufacturing device. The fluidized bed granulator integrates urea seed particles, an aqueous urea solution, and air to produce urea particles with an average diameter of 1 mm or more. This device features a box-shaped granulation chamber constructed from metal plate materials, with the unique ability to treat the inner wall surfaces through surface roughening. Additionally, his work on the elastic abrasive manufacturing device focuses on a re-circulatory blasting mechanism that ensures stable treatment over extended periods, even with abrasive grains adhering to elastic cores. The device incorporates a regeneration system that mixes recovered abrasives with new abrasive grains, enhancing the efficiency of the blasting process.

Career Highlights

Shozo Ishibashi has worked with leading companies such as Fuji Manufacturing Co., Ltd. and Konishiroku Photo Industry Co., Ltd. His career is marked by a continual drive for innovation, resulting in numerous patented technologies that address industry needs and improve manufacturing processes.

Collaborations

Throughout his career, Ishibashi has collaborated with notable colleagues, including Keiji Mase and Yusuke Kondo. These partnerships have fostered a creative environment conducive to innovation, leading to the successful development of his patented technologies.

Conclusion

Shozo Ishibashi’s contributions to the fields of granulation and blasting technology underscore his status as a prolific inventor. His innovative patents reflect his deep understanding of engineering challenges, solidifying his legacy in the landscape of technological advancements. As he continues to push the envelope of innovation, Ishibashi remains a key figure in the invention community.

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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