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For the Inventor, By the Inventor

Tokyo, Japan

Kazuhiro Nakamura

This inventor holds 66 USPTO granted patents and 9 published patent applications and 16 EPO patents, primarily in Automatic Analyzers (CPC class G01N). Top assignees: Hitachi-High-Technologies Corporation, Honda Giken Kogyo Kabushiki Kaisha, Kabushiki Kaisha Toshiba. Active years: 1985-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Nakamura. Retrieved from https://idiyas.com/inventor/kazuhiro-nakamura

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

USPTO Granted Patents = 66 

% Patents Active = 89.4

 

Average Co-Inventor Count = 2.6

ph-index = 12

Forward Citations = 901(Granted Patents)

Forward Citations (Not Self Cited) = 868(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Mie-ken, JP (1997)
  • Tanashi, JP (1994 - 1998)
  • Kodaira, JP (2002)
  • Tochigi-ken, JP (2004)
  • Tochigi, JP (2006)
  • Wako, JP (2007)
  • Sakura, JP (2012)
  • Hachioji, JP (2010 - 2014)
  • Naka, JP (2009 - 2015)
  • Saitama, JP (1999 - 2018)
  • Yamagata, JP (2019)
  • Katsushika-ku, JP (2021)
  • Tokyo, JP (1985 - 2022)
  • Sayama, JP (2022)
  • Yonezawa, JP (2022)

Company Filing History:

goldMedal19 out of 2,874 
 
Hitachi-High-Technologies Corporation
 patents
silverMedal9 out of 10,092 
 
Honda Giken Kogyo Kabushiki Kaisha
 patents
bronzeMedal8 out of 53,250 
 
Kabushiki Kaisha Toshiba
 patents
4. 7 out of 124 
 
Yachiyo Industry Co., Ltd.
 patents
5. 6 out of 2,301 
 
Mitsubishi Gas Chemical Company, Inc.
 patents
6. 6 out of 16,008 
 
University of California
 patents
7. 5 out of 92,901 
 
Canon Kabushiki Kaisha
 patents
8. 3 out of 1,380 
 
Hitachi High-Tech Corporation
 patents
9. 3 out of 8,247 
 
Tdk Corporation
 patents
10. 1 out of 18 
 
Dynabook Inc.
 patents
11. 1 out of 22,006 
 
Honda Motor Co., Ltd.
 patents
12. 1 out of 1,696 
 
Roche Diagnostics Operations, Inc.
 patents
13. 1 out of 1 
 
Tekudaiya Kabushiki Kaisha
 patent
14. 1 out of 921 
 
Tosoh Corporation
 patents
15. 2 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 1985-2025

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Areas of Expertise:
Automatic Analyzer
Pressure Vessel
Lubricant Material
Oxygen Scavenger
Electronic Device
Cutting Method
Sample-Pipetting Probe
Fiber Reinforced Composite
Television Apparatus
Seal Structure
Packaging Material
Machining Process
66 patents (USPTO):Explore Patents
1. 12496763 - Blow molding device and manufacturing method of resin liner for pressure vessel using the same (2025-12-16),
2. 11537170 - Electronic device (2022-12-27),
3. 11480504 - Automatic analyzer and method for washing sample-pipetting probe (2022-10-25),
4. 11384902 - Pressure vessel and method for winding filament (2022-07-12),
5. 11325199 - Cutting work method and method for producing cut product (2022-05-10),
6. 11225625 - Lubricant material for assisting machining process, lubricant sheet for assisting machining process, and machining method (2022-01-18),
7. 11214748 - Lubricant material for assisting machining process, lubricant sheet for assisting machining process, and machining method using the same (2022-01-04),
8. 10989666 - Oxygen detecting agent composition, and molded article, sheet, packaging material for oxygen scavenger, and oxygen scavenger using the same (2021-04-27),
9. 10761105 - Automatic analyzing apparatus (2020-09-01),
10. 10732192 - Automatic analyzer (2020-08-04),
11. 10518341 - Cutting method for fiber reinforced composite material (2019-12-31),
12. 10422808 - Automatic analyzing device (2019-09-24),
13. 10302668 - Automated analyzer device (2019-05-28),
14. 10145858 - Automatic analyzing apparatus (2018-12-04),
15. 10094844 - Automatic analyzer (2018-10-09),

Title: The Innovative Contributions of Kazuhiro Nakamura in Tokyo, Japan

Introduction

Kazuhiro Nakamura, based in Tokyo, Japan, has made a significant impact in the field of technology and engineering through his 64 patents. His work demonstrates a blend of creativity and technical expertise, contributing to innovations that propel industries forward.

Latest Patents

Among his latest inventions, Nakamura has designed an electronic device that features a unique housing structure composed of both shield and non-shield regions. This design incorporates a conductor within the shield region and an antenna in the non-shield region, along with a vibration-generating member that integrates seamlessly into the device.

Another notable patent involves an automatic analyzer and method for washing sample-pipetting probes. This technology optimizes the washing process when transitioning between different types of samples, such as serum and urine. It allows for customizable washing patterns based on the preceding and current sample types, thereby enhancing the accuracy and efficiency of laboratory procedures.

Career Highlights

Nakamura's career spans various reputable organizations, most notably Hitachi High-Technologies Corporation and Honda Giken Kogyo Kabushiki Kaisha. His tenure at these companies provided him with a robust platform to innovate and advance his research in technology, bringing cutting-edge solutions to market.

Collaborations

Throughout his professional journey, Kazuhiro Nakamura has collaborated with distinguished colleagues, including Hiroshi Murakami and Shunji Yano. Their partnerships reflect a collective commitment to pushing the boundaries of technology and fostering innovation.

Conclusion

Kazuhiro Nakamura stands as a prominent figure in the realm of inventions and patents in Tokyo. His contributions to electronic devices and analytical technologies showcase his dedication to innovation, significantly influencing the industry. As he continues to develop new ideas and solutions, his work remains a testament to the power of creativity and technical skill in transforming the future of technology.

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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