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For the Inventor, By the Inventor

Tokyo, Japan

Mitsuo Isomura

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Fujirebio Inc., Fujirebio Inc. (Fujirebio Kabushiki Kaisha), Nippon Paint Compnay, Ltd.. Active years: 1998-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuo Isomura. Retrieved from https://idiyas.com/inventor/mitsuo-isomura

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

USPTO Granted Patents = 4 

% Patents Active = 75.0

Average Co-Inventor Count = 4.0

ph-index = 3

Forward Citations = 92(Granted Patents)


Location History:

  • Saitama, JP (2001)
  • Tokyo, JP (1998 - 2010)

Company Filing History:

goldMedal3 out of 102 
 
Fujirebio Inc.
 patents
silverMedal1 out of 2 
 
Fujirebio Inc. (Fujirebio Kabushiki Kaisha)
 patents
bronzeMedal1 out of 827 
 
Nippon Paint Compnay, Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1998-2010

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4 patents (USPTO):Explore Patents
1. 7771928 - Immunoassay device and immunoassay method using the same (2010-08-10),
2. 6472160 - Immunoassay device and immunoassay method using the same (2002-10-29),
3. 6221625 - Enzyme-labeled immunoassay and device therefor (2001-04-24),
4. 5736349 - Magnetic particle and immunoassay using the same (1998-04-07),

Title: Mitsuo Isomura: Innovator in Immunoassay Technology

Introduction

Mitsuo Isomura is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of immunoassay technology, holding a total of four patents. His work has advanced the methods and devices used in immunoassays, which are critical in various medical and research applications.

Latest Patents

Among his latest patents is an innovative immunoassay device and method. This device features a labeled substance dotting portion and a specimen dotting portion, which are essential for conducting immunoassays effectively. The method utilizing this device enhances the accuracy and efficiency of immunoassay procedures.

Career Highlights

Mitsuo Isomura has worked with prominent companies such as Fujirebio Inc. and Nippon Paint Company, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in immunoassay technology.

Collaborations

He has collaborated with notable coworkers, including Yoshihiro Ashihara and Akira Hasegawa. These partnerships have fostered a creative environment that has led to innovative solutions in their respective fields.

Conclusion

Mitsuo Isomura's contributions to immunoassay technology through his patents and collaborations highlight his role as a significant inventor in this domain. His work continues to impact the medical and research communities positively.

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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