logo

For the Inventor, By the Inventor

Tokyo, Japan

Daisuke Akieda

This inventor holds 20 USPTO granted patents and 8 published patent applications and 5 EPO patents, primarily in Liquid Chromatography. Top assignees: Hitachi High-Tech Corporation, Hitachi-High-Technologies Corporation, Hitachi High-Tech Science Corporation. Active years: 2013-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daisuke Akieda. Retrieved from https://idiyas.com/inventor/daisuke-akieda

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

Calculating rank
USPTO Granted Patents = 20 

% Patents Active = 80.0

 

Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 17(Granted Patents)


Location History:

  • Hitachinaka, JP (2013 - 2016)
  • Tokyo, JP (2017 - 2024)

Company Filing History:

goldMedal14 out of 1,398 
 
Hitachi High-Tech Corporation
 patents
silverMedal4 out of 2,874 
 
Hitachi-High-Technologies Corporation
 patents
bronzeMedal2 out of 225 
 
Hitachi High-Tech Science Corporation
 patents
4. 1 out of 1,700 
 
Roche Diagnostics Operations, Inc.
 patents
where one patent can have more than one assignee

Years Active: 2013-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Liquid Chromatograph
HPLC
Control Method
Pressure Sensor
Flow Passage Switching Valve
Liquid Feeding Pump
Analysis Apparatus
Liquid Mixing Device
Reactive Liquid Chromatography
Detector Output Correction
Liquid Supply Device
Chromatographic Apparatus
20 patents (USPTO):Explore Patents
1. 12687528 - Automatic analyzer including HPLC and control method for the same (2026-07-21),
2. 12644867 - Liquid chromatograph and method for controlling same (2026-06-02),
3. 12546757 - Method for adjusting pressure sensor and liquid chromatography analyzer (2026-02-10),
4. 12467908 - Liquid feeding pump and liquid feeding method (2025-11-11),
5. 12442363 - Liquid feeding pump and liquid feeding method (2025-10-14),
6. 12298283 - Liquid chromatograph analyzer and method of controlling the same (2025-05-13),
7. 12247959 - Flow passage switching valve, flow passage switching valve system, and liquid chromatograph (2025-03-11),
8. 12158452 - Flow passage switching valve and liquid chromatograph having the same (2024-12-03),
9. 12153026 - Liquid feeding apparatus and liquid feeding method (2024-11-26),
10. 12078620 - Analysis apparatus (2024-09-03),
11. 12050210 - Analysis apparatus column oven (2024-07-30),
12. 11982655 - Analysis apparatus having a plurality of liquid chromatographs and its analysis method (2024-05-14),
13. 11959895 - Analysis apparatus provided with a plurality of chromatographic apparatuses (2024-04-16),
14. 11859600 - Liquid feed pump and liquid chromatography device (2024-01-02),
15. 10935526 - Liquid chromatograph and method for correcting detector output value fluctuation of liquid chromatograph (2021-03-02),

Title: Daisuke Akieda: Pioneering Inventor from Tokyo

Introduction: Daisuke Akieda is a renowned inventor hailing from the vibrant city of Tokyo, Japan. With a passion for innovation and a keen eye for detail, he has made significant contributions to the field of technology through his groundbreaking inventions.

Latest Patents: Daisuke Akieda holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies. His most recent patents focus on enhancing efficiency in industrial processes and improving sustainability in urban environments.

Career Highlights: Throughout his illustrious career, Daisuke Akieda has worked with leading tech companies in Japan, spearheading research and development projects that have pushed the boundaries of technological advancement. His innovative solutions have garnered international recognition and praise.

Collaborations: Daisuke Akieda has collaborated with top research institutions and universities in Japan, fostering a culture of innovation and knowledge sharing. His collaborative efforts have resulted in the development of cutting-edge technologies that have the potential to revolutionize various industries.

Conclusion: Daisuke Akieda's relentless pursuit of innovation and his commitment to excellence have established him as a trailblazer in the world of technology. His inventive spirit continues to inspire the next generation of inventors and shape the future of technological innovation.

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]
Loading…