Kimitsu, Japan

Hiroshi Nishikawa

This inventor holds 2 USPTO granted patents. Top assignee: Nippon Steel Corporation. Active years: 1989-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Nishikawa. Retrieved from https://idiyas.com/inventor/hiroshi-nishikawa-cpdj1fil

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 = 6.0

ph-index = 2

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1989-1990

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Hiroshi Nishikawa: Innovator in Particle Measurement Technology

Introduction

Hiroshi Nishikawa is a notable inventor based in Kimitsu, Japan. He has made significant contributions to the field of particle measurement technology. With a total of 2 patents, his work focuses on innovative methods for measuring the sizes of falling particles.

Latest Patents

Nishikawa's latest patents involve a sophisticated technique for measuring the sizes of particles in a falling state. This method utilizes electromagnetic waves of varying frequencies, which are transmitted from a transmitter/receiver onto the particles. The reflected electromagnetic waves, also of different frequencies, are then received by the transmitter/receiver. From the detected intensities of these reflected waves, data regarding the distribution of sizes and the average size of the particles can be derived.

Career Highlights

Hiroshi Nishikawa is currently associated with Nippon Steel Corporation, where he applies his expertise in particle measurement technology. His innovative approaches have garnered attention in the industry, showcasing his commitment to advancing measurement techniques.

Collaborations

Nishikawa has worked alongside talented colleagues, including Hirokatsu Yashiro and Jiro Ohno. Their collaborative efforts contribute to the ongoing development of cutting-edge technologies in their field.

Conclusion

Hiroshi Nishikawa's contributions to particle measurement technology highlight his innovative spirit and dedication to research. His patents reflect a deep understanding of electromagnetic wave applications, paving the way for advancements in the measurement of falling particles.

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]
Loading…