Kurita, Japan

Kazuo Kawashima

This inventor holds 2 USPTO granted patents. Top assignee: Kabushiki Kaisha Ishida Koki Seisakusho. Active years: 1984-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Kawashima. Retrieved from https://idiyas.com/inventor/kazuo-kawashima

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 13(Granted Patents)


Location History:

  • Kurita, JP (1984)
  • Shiga, JP (1986)

Company Filing History:


Years Active: 1984-1986

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2 patents (USPTO):Explore Patents

Title: Kazuo Kawashima: Innovator in Combinatorial Weighing Systems

Introduction

Kazuo Kawashima is a notable inventor based in Kurita, Japan. He has made significant contributions to the field of combinatorial weighing systems, holding two patents that enhance the efficiency and accuracy of these systems.

Latest Patents

Kawashima's latest patent is a method of zero adjustment for a combinatorial weighing or counting system. This innovative method operates by weighing batches of articles using multiple weighing machines. It computes combinations of the respective weight values of the batches and selects a combination that is equal to or nearest to a set value. The system automatically adjusts the zero of a selected weighing machine after discharging articles, ensuring continuous operation without interruptions.

Career Highlights

Kawashima is associated with Kabushiki Kaisha Ishida Koki Seisakusho, a company known for its advancements in weighing technology. His work has significantly impacted the efficiency of weighing systems used in various industries.

Collaborations

Kawashima has collaborated with notable coworkers, including Kazukiyo Minamida and Kazuhiyo Minamida. Their combined expertise has contributed to the development of innovative solutions in the field.

Conclusion

Kazuo Kawashima's contributions to combinatorial weighing systems exemplify the importance of innovation in technology. His patents reflect a commitment to improving operational efficiency in weighing processes.

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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