Kyoto, Japan

Fumio Onuma

This inventor holds 3 USPTO granted patents. Top assignees: Omron Corporation, Omron Tateisi Electronics Co.. Active years: 1995-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumio Onuma. Retrieved from https://idiyas.com/inventor/fumio-onuma

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 = 4.1

ph-index = 3

Forward Citations = 137(Granted Patents)


Location History:

  • Kameoka, JP (1996)
  • Kyoto, JP (1995 - 1999)

Company Filing History:


Years Active: 1995-1999

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3 patents (USPTO):Explore Patents

Title: Fumio Onuma: Innovator in Cell Analyzing Technology

Introduction

Fumio Onuma is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of cell analysis, holding a total of 3 patents. His work has advanced the understanding and measurement of cell concentrations, which is crucial in various scientific and medical applications.

Latest Patents

One of Onuma's latest patents is a treadmill designed for specific applications in cell analysis. Additionally, he developed a cell analyzing apparatus that employs flow cytometry. This innovative device is capable of obtaining the concentration, or cell count per unit volume, of a specimen under examination. The apparatus can measure either the cell count of a control specimen with a known concentration or the duration required to measure the control specimen. The concentration of the specimen under examination is calculated based on the cell count obtained over a measurement time identical to that of the control specimen. Alternatively, it can also calculate the concentration based on the time needed to achieve a cell count that matches that of the control specimen.

Career Highlights

Throughout his career, Fumio Onuma has worked with prominent companies such as Omron Corporation and Omron Tateisi Electronics Co. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field of cell analysis.

Collaborations

Onuma has collaborated with talented individuals in his field, including Koji Yamamoto and Masahiro Hanafusa. These partnerships have fostered a creative environment that has led to significant advancements in technology.

Conclusion

Fumio Onuma's contributions to cell analyzing technology have made a lasting impact in the scientific community. His innovative patents and collaborations highlight his dedication to advancing the field.

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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