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For the Inventor, By the Inventor

Kobe, Japan

Nobuyoshi Yamakawa

This inventor holds 10 USPTO granted patents and 6 EPO patents. Top assignee: Sysmex Corporation. Active years: 2001-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyoshi Yamakawa. Retrieved from https://idiyas.com/inventor/nobuyoshi-yamakawa

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

USPTO Granted Patents = 10

% Patents Active = 80.0

 

Average Co-Inventor Count = 2.9

ph-index = 3

Forward Citations = 95(Granted Patents)


Company Filing History:

goldMedal10 out of 1,055 
 
Sysmex Corporation
 patents

Years Active: 2001-2022

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10 patents (USPTO):Explore Patents
1. 11397190 - Test system (2022-07-26),
2. 10099866 - Transport apparatus and transport method (2018-10-16),
3. 10001498 - Sample sorting apparatus, sample processing system, and sample sorting method (2018-06-19),
4. 9446900 - Tube sorter and tube sorting system (2016-09-20),
5. 8828319 - Sample rack transport system and sample rack transport method (2014-09-09),
6. 8752440 - Sample processing apparatus and method for transporting rack (2014-06-17),
7. 8731709 - Sample processing apparatus and sample rack transporting method (2014-05-20),
8. 8043561 - Analyzer, conveyance device, and transport anomaly determination method (2011-10-25),
9. 7727470 - Analyzer and analyzing system (2010-06-01),
10. 6255614 - Specimen-container transfer apparatus (2001-07-03),

Title: Innovations of Nobuyoshi Yamakawa

Introduction

Nobuyoshi Yamakawa is a prominent inventor based in Kobe, Japan. He has made significant contributions to the field of testing systems and transport apparatuses, holding a total of 10 patents. His work is characterized by a focus on simplifying complex structures and enhancing operational efficiency.

Latest Patents

Yamakawa's latest patents include a test system designed to operate with a simplified structure. This test system comprises a first test device and a second test device, each responsible for transporting and testing samples. The system features a master control unit that assigns samples to the respective test devices and manages the transport operations. Additionally, a slave control unit is included to oversee the transport operations as directed by the master control unit. Another notable patent is for a transport apparatus that efficiently moves sample holder racks. This apparatus utilizes a first transport unit to move the rack along a designated path, along with a rack sender unit and a second transport unit that positions the sample container at a measurement device's loading position.

Career Highlights

Yamakawa is currently employed at Sysmex Corporation, where he continues to innovate and develop advanced testing solutions. His work has significantly impacted the efficiency of sample testing and transport in various applications.

Collaborations

Yamakawa collaborates with notable colleagues, including Hiroo Tatsutani and Tomoyuki Asahara, contributing to a dynamic and innovative work environment.

Conclusion

Nobuyoshi Yamakawa's contributions to the field of testing systems and transport apparatuses highlight his innovative spirit and dedication to improving operational efficiency. His patents reflect a commitment to simplifying complex processes, making a lasting impact in his industry.

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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