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For the Inventor, By the Inventor

Kobe, Japan

Yasunori Maekawa

This inventor holds 19 USPTO granted patents and 1 published patent application and 3 EPO patents, primarily in Biomedical Devices. Top assignees: Sysmex Corporation, Toa Medical Electronics Co., Ltd., Asti Corporation. Active years: 1992-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasunori Maekawa. Retrieved from https://idiyas.com/inventor/yasunori-maekawa

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

Calculating rank
USPTO Granted Patents = 19 

% Patents Active = 73.7

 

Average Co-Inventor Count = 3.5

ph-index = 10

Forward Citations = 639(Granted Patents)


Location History:

  • Mikishi, JP (1995)
  • Hyogo, JP (1992 - 1998)
  • Miki, JP (1995 - 2010)
  • Kobe, JP (2007 - 2023)

Company Filing History:

goldMedal10 out of 1,057 
 
Sysmex Corporation
 patents
silverMedal9 out of 161 
 
Toa Medical Electronics Co., Ltd.
 patents
bronzeMedal1 out of 14 
 
Asti Corporation
 patents
where one patent can have more than one assignee

Years Active: 1992-2025

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Areas of Expertise:
Detection Apparatus
Liquid Transfer Monitoring
Sample Measuring Device
Tissue Cutting Device
Extraction Method
Micropore Forming System
Malaria Detection
Non-Invasive Blood Analyzer
Hemoglobin Concentration
Imaging Flow Cytometer
Particle Analyzing Apparatus
Fluorescence Detection
19 patents (USPTO):Explore Patents
1. 12247975 - Detection apparatus and detection method (2025-03-11),
2. 11835454 - Liquid transfer monitoring method and sample measuring device (2023-12-05),
3. 11117135 - Liquid-sealed cartridge and liquid transferring method (2021-09-14),
4. 11099182 - Detection apparatus and detection method (2021-08-24),
5. 8065945 - Tissue cutting device, tissue cut assisting device and accommodation housing (2011-11-29),
6. 8046043 - Extraction device, analyzer, extraction method, and analysis method (2011-10-25),
7. 7942831 - Measuring method and measuring device (2011-05-17),
8. 7857759 - Extraction device, analyzer, extraction method, and analysis method (2010-12-28),
9. 7806266 - Micropore forming system, micropore forming device, chip container, and chip container kit (2010-10-05),
10. 7236236 - Methods for detecting malaria parasites and reagent kits therefor (2007-06-26),
11. 5934278 - Non-invasive blood analyzer (1999-08-10),
12. 5791345 - Non-invasive blood analyzer (1998-08-11),
13. 5769076 - Non-invasive blood analyzer and method using the same (1998-06-23),
14. 5722398 - Apparatus for measuring concentration of hemoglobin and method for the (1998-03-03),
15. 5644388 - Imaging flow cytometer nearly simultaneously capturing a plurality of (1997-07-01),

Title: Yasunori Maekawa - Pioneering Inventor from Kobe, JP

Introduction: Yasunori Maekawa is a renowned inventor hailing from Kobe, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yasunori Maekawa holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Maekawa has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Yasunori Maekawa has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Yasunori Maekawa's passion for innovation, coupled with his relentless drive to push the boundaries of what is possible, has solidified his reputation as a trailblazing inventor in the global tech 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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